5-Methyl-2-furaldehyde

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Names

[ CAS No. ]:
620-02-0

[ Name ]:
5-Methyl-2-furaldehyde

[Synonym ]:
2-Furancarboxaldehyde, 5-methyl-
5-Methylfuran-2-carbaldehyd
5-Methylfurfural
T5OJ BVH E1
5-Methyl-2-furaldehyde
5-Methyl-2-furancarboxaldehyde
EINECS 210-622-6
5-Methylfuran-2-carboxaldehyde
MFCD00003232
5-methylfuran-2-carbaldehyde
5-​Methylfurfural

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
187.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C6H6O2

[ Molecular Weight ]:
110.111

[ Flash Point ]:
72.8±0.0 °C

[ Exact Mass ]:
110.036781

[ PSA ]:
30.21000

[ LogP ]:
1.19

[ Vapour Pressure ]:
0.6±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.513

[ Storage condition ]:
Refrigerator

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LT7032500
CHEMICAL NAME :
2-Furaldehyde, 5-methyl-
CAS REGISTRY NUMBER :
620-02-0
BEILSTEIN REFERENCE NO. :
0106895
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C6-H6-O2
MOLECULAR WEIGHT :
110.12
WISWESSER LINE NOTATION :
T5OJ BVH E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
37700 umol/L
REFERENCE :
CALEDQ Cancer Letters (Shannon, Ireland). (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1975- Volume(issue)/page/year: 13,89,1981

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S24/25

[ RIDADR ]:
NA 1993 / PGIII

[ WGK Germany ]:
2

[ RTECS ]:
LT7032500

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • sucrose
  • 5-Chloromethylfurfural
  • Cellulose microcrystalline
  • D-(+)-Glucose
  • D-fructofuranose
  • 5-hydroxymethylfurfural
  • acetic acid,(5-methylfuran-2-yl)methanediol
  • Furfural
  • methyl iodide
  • D-Rhamnose

DownStream

  • (E)-3-(5-methylfuran-2-yl)prop-2-enal
  • 1,3-Dioxane-4,6-dione, 2,2-dimethyl-5-[(5-methyl-2-furanyl)methylene]- (en)
  • 4-Oxopent-2-enoic acid
  • 5-Methyl-2-furanmethanol
  • (5-methyl-tetrahydrofuran-2-yl)methanol
  • 5-Methyl-2-furoic acid
  • Methyl Acetylacrylate
  • Dihydrojasmone
  • 2-METHYLFURO[3,2-C]PYRIDIN-4-OL

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Articles

Vine-shoot waste aqueous extracts for re-use in agriculture obtained by different extraction techniques: phenolic, volatile, and mineral compounds.

J. Agric. Food Chem. 62(45) , 10861-72, (2014)

Vine-shoots are an important waste in all viticulture areas that should be re-used with innovative applications. The aim of this work was to produce Airén waste vine-shoot aqueous extracts by four sol...

Effect of adulteration versus storage on volatiles in unifloral honeys from different floral sources and locations.

J. Food Sci. 78(2) , C184-91, (2013)

High fructose corn syrup (HFCS) was added at 5% to 40% to Indiana wildflower honey and added at 40% to Ohio and Indiana honeys from blueberry, star thistle, clover and wildflower, and an unknown sourc...

Specificity of the in vitro interaction of methylfurfural with DNA.

Mutagenesis 5(2) , 131-6, (1990)

Methylfurfural (MF) or 5-methyl 2-furaldehyde is a dietary mutagen and is present in various food products and beverages. Alkaline unwinding of calf thymus DNA and the protection of cleavage sites in ...


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Related Compounds

  • 5-methyl-2-furaldehyde oxime
  • 5-Methyl-2-furaldehyde oxime
  • 4-bromo-5-methyl-2-furaldehyde
  • 3-Amino-5-methyl-2-furaldehyde
  • 5-Methyl-2-furaldehyde semicarbazone
  • 4-methoxycarbonyl-5-methyl-2-furaldehyde
  • 4-Ethyl-6-[4-(5-fluoropyrimidin-2-yl)piperazin-1-yl]-2-(methylsulfanyl)pyrimidine
  • 4-Ethyl-6-[4-(5-fluoropyrimidin-4-yl)piperazin-1-yl]-2-(methylsulfanyl)pyrimidine
  • 2-[3-(5-Methyl-1,3,4-oxadiazol-2-yl)piperidin-1-yl]pyrimidine-4-carbonitrile
  • 2-{4-[2-Cyclopropyl-6-(difluoromethyl)pyrimidin-4-yl]piperazin-1-yl}pyrimidine-4-carbonitrile
  • 6-{4-[5,6-Dimethyl-2-(methylsulfanyl)pyrimidin-4-yl]piperazin-1-yl}pyridine-2-carbonitrile
  • 4-[4-(5-Chloropyrimidin-2-yl)piperazin-1-yl]-5,6-dimethyl-2-(methylsulfanyl)pyrimidine
  • 4-Ethyl-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]-2-(methylsulfanyl)pyrimidine
  • 4-Ethyl-6-[4-(5-methylpyrimidin-2-yl)piperazin-1-yl]-2-(methylsulfanyl)pyrimidine
  • 4'-Methyl-8-[2-(methylsulfanyl)benzoyl]-8-azaspiro[bicyclo[3.2.1]octane-3,2'-morpholin]-5'-one
  • 6-{4-[6-Ethyl-2-(methylsulfanyl)pyrimidin-4-yl]piperazin-1-yl}pyridine-3-carbonitrile
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