Maltol

Modify Date: 2024-01-02 17:25:52

Maltol structure	Common Name	Maltol
	CAS Number	118-71-8	Molecular Weight	126.110
	Density	1.3±0.1 g/cm3	Boiling Point	284.7±40.0 °C at 760 mmHg
	Molecular Formula	C₆H₆O₃	Melting Point	160-164 °C(lit.)
	MSDS	Chinese USA	Flash Point	127.3±20.8 °C
	Symbol	GHS07	Signal Word	Warning

Common Name	Maltol
CAS Number	118-71-8	Molecular Weight	126.110
Density	1.3±0.1 g/cm3	Boiling Point	284.7±40.0 °C at 760 mmHg
Molecular Formula	C₆H₆O₃	Melting Point	160-164 °C(lit.)
MSDS	Chinese USA	Flash Point	127.3±20.8 °C
Symbol	GHS07	Signal Word	Warning

Purity		Quantity		Budget		Inquiry

Use of Maltol

Maltol, a type of aromatic compound, exists in high concentrations in red ginseng. Maltol is a potent antioxidative agent and typically is used to enhance flavor and preserve food[1].

Name	3-Hydroxy-2-methyl-4H-pyran-4-one
Synonym	More Synonyms

Description	Maltol, a type of aromatic compound, exists in high concentrations in red ginseng. Maltol is a potent antioxidative agent and typically is used to enhance flavor and preserve food[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Guo N, et al. Maltol, a food flavor enhancer, attenuates diabetic peripheral neuropathy in streptozotocin-induceddiabetic rats. Food Funct. 2018 Dec 13;9(12):6287-6297.

Density	1.3±0.1 g/cm3
Boiling Point	284.7±40.0 °C at 760 mmHg
Melting Point	160-164 °C(lit.)
Molecular Formula	C₆H₆O₃
Molecular Weight	126.110
Flash Point	127.3±20.8 °C
Exact Mass	126.031693
PSA	50.44000
LogP	0.08
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.561
Water Solubility	1.2 g/100 mL (25 ºC)

Maltol MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ1050000

CHEMICAL NAME :: 4H-Pyran-4-one, 3-hydroxy-2-methyl-

CAS REGISTRY NUMBER :: 118-71-8

BEILSTEIN REFERENCE NO. :: 0112169

LAST UPDATED :: 199712

DATA ITEMS CITED :: 17

MOLECULAR FORMULA :: C6-H6-O3

MOLECULAR WEIGHT :: 126.12

WISWESSER LINE NOTATION :: T6O DVJ B1 CQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1410 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 550 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD16 - Lethal Dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 820 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1620 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 1410 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - chicken

DOSE/DURATION :: 3720 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 90 gm/kg/90D-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 20500 mg/kg/41D-I

TOXIC EFFECTS :: Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 250 mg/kg

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,487,1988 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2610 No. of Facilities: 508 (estimated) No. of Industries: 3 No. of Occupations: 5 No. of Employees: 1733 (estimated) No. of Female Employees: 642 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Precautionary Statements	P301 + P312 + P330
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful
Risk Phrases	R22;R36/37/38
Safety Phrases	S37-S37/39-S26-S36-S36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	UQ1050000
HS Code	2932999099

2-methoxy-6-met...

41728-10-3

~56%

Maltol

118-71-8

Literature: Pfizer Inc. Patent: US4082717 A1, 1978 ;

1-(2-FURYL)ETHA...

4208-64-4

~76%

Maltol

118-71-8

Literature: Harada, Rokuro; Iwasaki, Mariko Agricultural and Biological Chemistry, 1983 , vol. 47, # 12 p. 2921 - 2922

2-(1-hydroxyeth...

67171-01-1

~69%

Maltol

118-71-8

Literature: Pfizer Inc. Patent: US4126624 A1, 1978 ;

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HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Interaction of vanadium(IV) with human serum apo-transferrin.

J. Inorg. Biochem. 121 , 187-95, (2013)

The interaction of V(IV)O-salts as well as of a few V(IV)O(carrier)n complexes with human serum transferrin (hTF) is studied focusing on the determination of the nature and stoichiometry of the bindin...

Identifying chelators for metalloprotein inhibitors using a fragment-based approach.

J. Med. Chem. 54 , 591-602, (2011)

Fragment-based lead design (FBLD) has been used to identify new metal-binding groups for metalloenzyme inhibitors. When screened at 1 mM, a chelator fragment library (CFL-1.1) of 96 compounds produced...

Approaches of aroma extraction dilution analysis (AEDA) for headspace solid phase microextraction and gas chromatography-olfactometry (HS-SPME-GC-O): Altering sample amount, diluting the sample or adjusting split ratio?

Food Chem. 187 , 44-52, (2015)

Aroma extract dilution analysis (AEDA) is widely used for the screening of aroma-active compounds in gas chromatography-olfactometry (GC-O). In this study, three aroma dilution methods, (I) using diff...

3-Hydroxy-2-methyl-4H-pyran-4-one

MALTENE

3-hydroxy-2-methyl-4-pyrone

3-Hydroxy-2-methyl-g-pyrone

Vetol

Palatone

Laricin

4H-Pyran-4-one, 3-hydroxy-2-methyl-

Talmon

3-Hydroxy-2-methyl-4-pyrone,Maltol

2-methyl-3-hydroxy-4H-pyran-4-one

MALTOL FCC

Veltol

Maltol

2-methyl-3-oxy-4H-pyran-4-one

2-methyl-3-hydroxy-4-pyranone

EINECS 204-271-8

MFCD00006578

FEMA 2656

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Maltol
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

BioBioPha
China
Product Name: Maltol
Price: ￥Inquiry/5mg
Purity: 98.0%
Delivery: 10 Day
Contact: Xueping-Zheng
Email: 1477035482@qq.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Maltol
Price: ￥88.0/25g ￥278.0/100g ￥478.0/5mg
Purity: 99.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 3-Hydroxy-2-methyl-4H-pyran-4-one
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Taiwan Oyi peptide Co. Ltd
China
Product Name: 3-Hydroxy-2-methyl-4H-pyran-4-one
Price: $Inquiry/1mg $Inquiry/100kg
Purity: 98.0%
Delivery: 1 Day
Contact: Vinnie
Email: Jamie@api-made.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Maltol
Price: ￥Inquiry/1kg ￥Inquiry/25kg ￥Inquiry/200kg
Purity: 99.0%
Delivery: 3 Day
Contact: Wang Jie
Email: 3096638339@qq.com

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Price: ￥77/25g

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Maltol

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