Flavor and fragrance refers to substances that have an aromatic odor. Perfumes and biscuits can be used in most pastries and biscuits to improve or enhance aromas and aromas, which are known as flavoring or flavoring agents. Spices can be divided into natural and artificial flavors according to different sources. Natural flavors include animal and plant flavors, and plant flavors are used primarily in food production. Artificial flavor is a compound obtained by synthetic reaction of raw materials such as petrochemical products and coal tar products. A fragrance is a composite fragrance obtained by blending several or dozens of fragrances with a diluent. Strictly speaking, spices are generally used as ingredients for flavoring ingredients and are rarely used directly in foods. Fragrance is an important raw material directly used to increase the flavor of food. The flavoring of food is a complicated project, not only the simple compounding of several flavors, but also whether the flavor can be integrated with the food base, whether it can resist acid, whether it can resist heat, in the sterilization, preservation of the product, etc. Whether the process can maintain stability and many other factors. Moreover, since the fragrance source and purity of each flavor are different, even if the same flavor is used, the amount of the flavor in the same product varies greatly, and attention should be paid when using it. In general, in the case of liquid foods, the total amount of various flavors should not exceed 0.1%, preferably <0.05%, but for solid products, the amount is about 0.1%. In foods, flavors and spices act to cause appetite and promote appetite, and are therefore an indispensable part of food. Good flavors and spices play a finishing role in the product. Fresh and natural is the purpose that the food industry hopes to achieve with fragrances and spices. The ingenious combination of various flavors can make food products even better. Flavors and fragrances are more common in the recipes of cakes and biscuits. With the exception of a few varieties, flavors or fragrances are added to almost every variety. The main purpose of using flavors or spices in pastries and biscuits is to give the product a unique aroma and to enhance the flavor of the product. Therefore, different flavors or flavors can be selected according to different pastry and biscuit varieties, so that the products have different flavors. For example, cream crepe biscuits add cream flavor; coconut crepes add coconut oil flavor; orange meringue biscuits add orange essential oil. Natural spices are safe, scented, and better than artificial flavors. There are many kinds of natural spices, such as lemon oil, orange oil and coconut oil. Most food flavors are fruity flavors that are blended with a variety of fruity notes. In the production of biscuits, the most commonly used food flavors are lemon flavor, orange flavor, coconut flavor, banana flavor, strawberry flavor and the like. In addition, there are other types of flavors commonly used, such as cocoa flavor, cream flavor, vanilla flavor and so on. Water-soluble flavor is prepared by distilling water, ethanol, propylene glycol or glycerin as a diluent. It is easy to volatilize and is not suitable for baking food. The oil-soluble flavor is prepared by blending refined vegetable oil, glycerin or propylene glycol as a diluent, and has better heat resistance than water-soluble flavor, and is therefore suitable for baking foods.


Amino compound >
Oxy-containing amino compound Cycloalkylamines, aromatic monoamines, aromatic polyamines and derivatives and salts thereof Acyclic monoamines, polyamines and their derivatives and salts Amide compound Sulfonic acid amino compound
Alcohols, phenols, phenolic compounds and derivatives >
2-cycloalcohol Halogenated, sulfonated, nitrated or nitrosated derivatives of alcohols Extremely halogenated, sulfonated, nitrated or nitrosated derivatives of phenols Phenol and its halogenated, sulfonated, nitrated or nitrosated derivatives Acyclic alcohol
Nitrogen-containing compound
Nitrile compound
Organic derivative of hydrazine or hydrazine
Terpenoid
Ether compounds and their derivatives >
Ether, ether alcohol Halogenation, sulfonation, nitration or nitrosation of ethers, ether alcohols, ether phenols
Aldehyde
Carboxylic compounds and derivatives >
Cyclic carboxylic acid Halogenation, sulfonation, nitration or nitrosation of carboxylic acids Halogenation, sulfonation, nitration or nitration of carboxylic anhydrides Carboxylic acid halide Carboxylic esters and their derivatives Salt of carboxylic acid ester and its derivatives Acyclic carboxylic acid
Hydrocarbon compounds and their derivatives >
Aromatic hydrocarbon Cyclic hydrocarbon Hydrocarbon sulfonate Hydrocarbon halide Hydrocarbon nitrite Acyclic hydrocarbon
Ketone compound
Alkyl ureas and their derivatives and salts
Inorganic acid ester
Heterocyclic compound
Diazo, azo or azo compound
Organosilicon compound
Organometallic compound >
Organic palladium Organic germanium, cobalt, strontium, barium, gallium, germanium, germanium, germanium, germanium, etc. Organic calcium Zirconium Organic potassium Organic Organic lithium Organic Organic aluminum Organotin Organic manganese Organic sodium Organic nickel Organic titanium Organic iron Organic copper Organotin Organic zinc Organic Organic Organic germanium, mercury, silver, platinum, etc. Organic germanium, antimony, bismuth, tungsten, antimony, bismuth, lead, vanadium, molybdenum, chromium, antimony, etc.
Organic sulfur compound
Organic phosphine compound
Organometallic salt
Organic fluorine compound >
Fluorobenzoic acid series Fluorobenzonitrile series Fluorobenzaldehyde series Fluorobenzyl alcohol series Fluoroanisole series Fluoroaniline series Fluorophenylacetic acid series Fluorophenol series Fluorobenzoic acid series Fluoronitrobenzene series Fluoropyridine series Potassium fluoroborate series Fluorobenzyl alcohol series Fluorotoluene series Fluorine red series Fluoroethane series Fluoropropane series
Respiratory medication >
Asthma Other respiratory medications Peony Antitussive
Hormone and endocrine-regulating drugs >
Birth control pills Pituitary hormone Estrogen and progestogen drugs Adrenocorticotropic drugs Gonadotropin Thyroid hormone and antithyroid drugs other Prostaglandins Adrenal corticosteroids Androgen and anabolic hormone drugs Pancreatic hormones and other blood sugar regulating drugs Treatment of male erectile dysfunction drugs
Antipyretic analgesics >
Non-steroidal anti-inflammatory drugs Antipyretic and analgesic Anti-migraine drug Anti-gout medicine Analgesic
Antiallergic >
Allergic reaction medium blocker Antihistamine
Antiparasitic drug >
Anti-amebiasis and anti-trichomoniasis drugs Antimalarial Resistance to filariasis and anti-leishmaniasis Anti-fungal medicine Anthelmintic Antiprotozoal Anthelmintic
Antibiotics >
Beta-lactamase inhibitor Aminoglycoside Macrolide drug Peptide Polyene Rifamycin Lincosamide Other antibiotics Penicillin Tetracycline Cephalosporin Amide alcohol Agricultural antibiotics
Antineoplastic agents >
Hormone antineoplastic agents Antimetabolite antineoplastic Antibiotic antineoplastic agents Anti-tumor adjuvant Other antineoplastic agents Natural source antineoplastic agents Alkylating agent Tinic antineoplastic agents Idiopathic pulmonary fibrosis (IPF) treatment
Anesthetic Agents >
Skeletal muscle relaxant Local anesthetics General anesthetics
Urinary system medication >
Diuretic Diabetes insipidus medication Other urinary system medication Dehydrated medicine
Other chemicals >
other Health and epidemic prevention drugs
Synthetic anti-infective drugs >
Sulfonamides and synergists Antiviral drugs Anti-tuberculosis leprosy Antihelium drug Antifungal drugs Quinolone Natural source anti-infectives Disinfectant antiseptic Nitrofuran
Nervous system medication >
2 sedative and hypnotics Antiepileptic and anticonvulsant Anxiolytic Antipsychotic Antidepressant, manic Anti-shock palsy Brain metabolism regulating drug Cholinergic Other nervous system medication Central stimulant Parkinson's syndrome
Water, electrolyte and acid-base balance regulator >
Electrolyte balance regulator Glucose drug Acid-base balance regulator
Vitamins and minerals >
Trace elements and mineral drugs Vitamin AD drugs Vitamin B drugs Vitamin C drugs Nutritional health medicine
Digestive system medication >
Liver disease medication Acid and gastric mucosal protective drugs Biliary medicine Other digestive system medication Appetite suppressant and other diet pills Gastrointestinal drug Gastrointestinal expectorant Laxative antidiarrheal Inhibition of gastric acid secretion Antiemetic emetic Digestive drug
Blood system medication >
Leukocyte proliferative drug Platelet proliferative drug Anticoagulant and antiplatelet drugs Anti-anemia drug Blood volume expander Hemostatic drug
Circulatory system medication >
Regulating blood lipids Prevention and treatment of angina pectoris Calcium channel blocker Anti-congestive heart failure medicine Antihypertensive drug Antiarrhythmic drug Anti-shock vasoactive drug Other circulatory system medication Angiotensin converting enzyme and receptor inhibitor Peripheral vasodilator Beta-adrenergic receptor blocker Treatment of chronic cardiac insufficiency Anti-atherosclerosis
Diagnostic medication >
Organ function test agent Image inspection medication
Special medicine >
Radioisotope Antidote Stomatology medication Dermatology medication Surgical medication Ophthalmic medication
Drugs that affect tissue metabolism
Feed drug additive
Anti-stress drug
Immune function drug >
Immunomodulatory drug Immunosuppressive drug
Veterinary drug raw materials
Inhibitor
Common amino acids and protein drugs
Nucleic acid drug
Enzymes and coenzymes
Inhibitor >
Immune inhibitor Protein tyrosine kinase Neuronal Signaling PI3K/Akt/mTOR inhibitor (PI3K/Akt/mTOR) Metabolism Cell Cycle Epigenetics Cytoskeletal Signaling Angiogenesis DNA damage Proteases Apoptosis Mitogen-activated protein kinase (MAPK) Endocrinology & Hormones G protein coupled receptor(GPCR & G Protein) Transmembrane Transporters Tyrosine protein kinase/signal transducer and transcriptional activator inhibitor (JAK/STAT) TGF-beta/Smad signaling pathway inhibitor (TGF-beta/Smad) Stem Cells & Wnt Signaling Paths (Stem Cells & Wnt) Nuclear transcription factor (NF-κB) Ubiquitin inhibitor Microbiology Autophagy lysosome (Autophagy)
Biological response modifier
Fatty drug
Amino acids and their derivatives >
Arginine derivatives Asparagine derivatives Aspartic acid derivative Cysteine derivative Glutamine derivative Glutamic acid derivative Glycine derivatives Histidine derivative Isoleucine derivative Leucine derivative Lysine derivative Methionine derivatives Phenylalanine derivatives Proline derivatives Serine derivative Threonine derivative Tryptophan derivatives Tyrosine derivatives Proline derivatives Alanine derivatives Methionine derivatives BOC-amino acid Cbz-amino acid FMOC-amino acid --amino acid Other protected amino acids Amino alcohol derivative Amino acid salt Ester amino acid Other amino acid derivatives Natural amino acids and their derivatives
Carbohydrate >
Monosaccharide Oligosaccharide Polysaccharide Double sugar
Biochemical reagent >
Biological dye Acid-base indicator Adjuvant
Nucleoside drugs >
Nucleoside intermediate Deoxynucleotides and their analogues Nucleotides and their analogues
Condensing agent
Peptide
Natural product
Plant extracts
Chinese herbal medicine ingredients
Microbiological reagent
Protein research
antibody >
Antibody Enzyme secondary antibody Apoptosis and autophagy Cell metabolism Chromatin / epigenetic / cell cycle Cytoskeleton/extracellular matrix MAPK and PI3K/Akt pathway Neuroscience Immunity and inflammation PKC, calcium ion and lipid signaling pathway Stem cells, development and differentiation Protein translation, folding and degradation Other categories of primary antibodies
  • CAS Number: 5345-89-1
  • MF: C9H6Cl2O2
  • MW: 217.049
  • Catalog:Aromatic cinnamic acid, esters and derivatives
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 355.8±27.0 °C at 760 mmHg
  • Melting Point: 192-196 °C
  • Flash Point: 169.0±23.7 °C
  • CAS Number: 592-20-1
  • MF: C5H8O3
  • MW: 116.115
  • Catalog:Aliphatic carboxylate
  • Density: 1.0±0.1 g/cm3
  • Boiling Point: 153.7±23.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 51.9±22.7 °C
  • CAS Number: 7493-68-7
  • MF: C14H24O2
  • MW: 224.33900
  • Catalog:Aromatic carboxylic acid ester
  • Density: 0.928g/cm3
  • Boiling Point: 300.6ºC at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 127.4ºC
  • CAS Number: 56578-35-9
  • MF: C10H10O
  • MW: 146.186
  • Catalog:Aromatic carboxylic acid ester
  • Density: 1.0±0.1 g/cm3
  • Boiling Point: 266.6±9.0 °C at 760 mmHg
  • Melting Point: 40-42ºC
  • Flash Point: 94.3±14.1 °C
  • CAS Number: 108-21-4
  • MF: C5H10O2
  • MW: 102.132
  • Catalog:Aromatic carboxylic acid ester
  • Density: 0.9±0.1 g/cm3
  • Boiling Point: 88.6±8.0 °C at 760 mmHg
  • Melting Point: -73 °C
  • Flash Point: 16.7±0.0 °C
  • CAS Number: 2432-91-9
  • MF: C9H18OS
  • MW: 174.30400
  • Catalog:Aromatic carboxylic acid ester
  • Density: 0.922g/cm3
  • Boiling Point: 217.4ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 73.9ºC
  • CAS Number: 53399-81-8
  • MF: C8H14O2
  • MW: 142.196
  • Catalog:Aromatic carboxylic acid ester
  • Density: 0.9±0.1 g/cm3
  • Boiling Point: 154.0±0.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 40.6±0.0 °C
  • CAS Number: 4440-65-7
  • MF: C6H10O
  • MW: 98.14300
  • Catalog:Nonenal
  • Density: 0.828 g/cm3
  • Boiling Point: 127.3ºC at 760 mmHg
  • Melting Point: -78°C (estimate)
  • Flash Point: 18.1ºC
  • CAS Number: 10032-13-0
  • MF: C11H22O2
  • MW: 186.29100
  • Catalog:Aromatic carboxylic acid ester
  • Density: 0.87g/cm3
  • Boiling Point: 214.2ºC at 760mmHg
  • Melting Point: -63.1°C (estimate)
  • Flash Point: 82.9ºC
  • CAS Number: 31539-84-1
  • MF: C6H14OS
  • MW: 134.24000
  • Catalog:Thiol perfume
  • Density: 0.961g/cm3
  • Boiling Point: 197.6ºC at 760mmHg
  • Melting Point: N/A
  • Flash Point: 73.3ºC
  • CAS Number: 19872-52-7
  • MF: C6H12OS
  • MW: 132.224
  • Catalog:Thiol perfume
  • Density: 1.0±0.1 g/cm3
  • Boiling Point: 181.7±23.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 63.7±22.6 °C
  • CAS Number: 15707-24-1
  • MF: C8H12N2
  • MW: 136.194
  • Catalog:Pyrazine fragrance
  • Density: 1.0±0.1 g/cm3
  • Boiling Point: 183.8±35.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 70.6±0.0 °C
  • CAS Number: 71-41-0
  • MF: C5H12O
  • MW: 88.148
  • Catalog:Acyclic aliphatic alcohol
  • Density: 0.8±0.1 g/cm3
  • Boiling Point: 138.5±3.0 °C at 760 mmHg
  • Melting Point: -78ºC
  • Flash Point: 48.9±0.0 °C
  • CAS Number: 24817-51-4
  • MF: C13H18O2
  • MW: 206.28100
  • Catalog:Aromatic carboxylic acid ester
  • Density: 0.975 g/mL at 25ºC(lit.)
  • Boiling Point: 281.9ºC at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 108ºC
  • CAS Number: 202865-71-2
  • MF: C9H6BrFO2
  • MW: 245.04500
  • Catalog:Aromatic cinnamic acid, esters and derivatives
  • Density: 1.685g/cm3
  • Boiling Point: 336ºC at 760mmHg
  • Melting Point: 195-199 °C
  • Flash Point: 157ºC
  • CAS Number: 8016-26-0
  • MF:
  • MW:
  • Catalog:Natural spice
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A
  • CAS Number: 17092-92-1
  • MF: C11H16O2
  • MW: 180.243
  • Catalog:Aliphatic carboxylate
  • Density: 1.1±0.1 g/cm3
  • Boiling Point: 296.1±9.0 °C at 760 mmHg
  • Melting Point: 70-71°
  • Flash Point: 120.2±16.1 °C
  • CAS Number: 8007-70-3
  • MF: C14H18O3
  • MW: 234.291
  • Catalog:Natural spice
  • Density: 1.0±0.1 g/cm3
  • Boiling Point: 310.9±22.0 °C at 760 mmHg
  • Melting Point: 14-19 °C
  • Flash Point: 127.1±16.9 °C
  • CAS Number: 616-25-1
  • MF: C5H10O
  • MW: 86.132
  • Catalog:Methionine derivatives
  • Density: 0.8±0.1 g/cm3
  • Boiling Point: 112.5±8.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 25.0±0.0 °C
  • CAS Number: 1205-17-0
  • MF: C11H12O3
  • MW: 192.211
  • Catalog:Aromatic aldehyde
  • Density: 1.2±0.1 g/cm3
  • Boiling Point: 286.0±9.0 °C at 760 mmHg
  • Melting Point: 94ºC
  • Flash Point: 117.6±5.1 °C
  • CAS Number: 32388-55-9
  • MF: C17H26O
  • MW: 246.39
  • Catalog:Decenone
  • Density: 0.997 g/mL at 25 °C(lit.)
  • Boiling Point: 272 °C(lit.)
  • Melting Point: N/A
  • Flash Point: >110 ºC
  • CAS Number: 5579-78-2
  • MF: C10H18O2
  • MW: 170.24900
  • Catalog:Aliphatic carboxylate
  • Density: 0.933g/cm3
  • Boiling Point: 267.8ºC at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 106.3ºC
  • CAS Number: 7779-65-9
  • MF: C14H18O2
  • MW: 218.292
  • Catalog:Aromatic carboxylic acid ester
  • Density: 1.0±0.1 g/cm3
  • Boiling Point: 313.2±11.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 165.2±10.4 °C
  • CAS Number: 95883-10-6
  • MF: C11H12O2
  • MW: 176.21200
  • Catalog:Aromatic cinnamic acid, esters and derivatives
  • Density: 1.118g/cm3
  • Boiling Point: 307ºC at 760mmHg
  • Melting Point: 129-131ºC
  • Flash Point: 212.2ºC
  • CAS Number: 95792-16-8
  • MF: C6H12OS2
  • MW: 164.28900
  • Catalog:Thiol perfume
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A
  • CAS Number: 18794-84-8
  • MF: C15H24
  • MW: 204.35100
  • Catalog:Olefin
  • Density: 0.807 g/cm3
  • Boiling Point: 272.5ºC at 760 mmHg
  • Melting Point: < 25ºC
  • Flash Point: 230°F(110ºC)
  • CAS Number: 10031-90-0
  • MF: C9H12O3
  • MW: 168.19000
  • Catalog:Furan and pyran
  • Density: 1.054 g/mL at 25 °C(lit.)
  • Boiling Point: 212 °C(lit.)
  • Melting Point: N/A
  • Flash Point: 196 °F
  • CAS Number: 109-19-3
  • MF: C9H18O2
  • MW: 158.238
  • Catalog:Aromatic carboxylic acid ester
  • Density: 0.9±0.1 g/cm3
  • Boiling Point: 176.5±8.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 59.4±8.3 °C
  • CAS Number: 94-14-4
  • MF: C11H15NO2
  • MW: 193.24200
  • Catalog:Other antibiotics
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: 65°C
  • Flash Point: N/A
  • CAS Number: 111-28-4
  • MF: C6H10O
  • MW: 98.14300
  • Catalog:Terpene alcohol
  • Density: 0.871 g/mL at 25 °C(lit.)
  • Boiling Point: 80 °C12 mm Hg(lit.)
  • Melting Point: 28-33 °C(lit.)
  • Flash Point: 162 °F