3-Methyl-2-furoic acid

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Names

[ CAS No. ]:
4412-96-8

[ Name ]:
3-Methyl-2-furoic acid

[Synonym ]:
3-Methyl-2-furancarboxylic Acid
methyl-furan-2-carboxylate
Elsholtzic acid
EINECS 224-571-2
2-Furancarboxylic acid,3-methyl
2-Furancarboxylic acid, 3-methyl-
3-Methylfuran-2-carboxylic acid
3-Methyl-2-furoic acid
MFCD00014111
3-Methyl-2-furanoic acid
3-Methylpyromucic Acid

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
236.4±20.0 °C at 760 mmHg

[ Melting Point ]:
133-137 °C

[ Molecular Formula ]:
C6H6O3

[ Molecular Weight ]:
126.110

[ Flash Point ]:
96.8±21.8 °C

[ Exact Mass ]:
126.031693

[ PSA ]:
50.44000

[ LogP ]:
1.10

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.512

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S36/37/39-S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2932190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl 3-Methylfuran-2-carboxylate
  • 3-methyl-furan-2-carbonitrile
  • 3-(Chloromethyl)furan
  • 3-Furancarbinol
  • Furan-3-carboxylic acid
  • Furan-2-carboxylic acid
  • methyl iodide
  • 5-cyano-4-methyl-furan-2,3-dicarboxylic acid

DownStream

  • Citraconic acid
  • 3-METHYLFURAN-2-CARBONYL CHLORIDE
  • 3-Methylfuran
  • Methyl 3-Methylfuran-2-carboxylate
  • 3,5-DIMETHYL-FURAN-2-CARBOXYLIC ACID
  • (3-Methyl-2-furyl)methanol
  • 5-Chloro-3-methyl-2,5-dihydrofuran-2-one
  • 3-methyl-5-[(4-methyl-5-oxo-2H-furan-2-yl)oxy]-5H-furan-2-one
  • 2H-Cyclopenta[b]furan-2-one,3-[[(2,5-dihydro-4-methyl-5-oxo-2-furanyl)oxy]methylene]-3,3a,4,6a-tetrahydro-
  • 5-hydroxy-3-Methyl-2(5H)-furanone

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

J. Catal. 226 , 52, (2003)

Unexpected intermolecular pd-catalyzed cross-coupling reaction employing heteroaromatic carboxylic acids as coupling partners.

J. Am. Chem. Soc. 128 , 11350, (2006)

Aryl-substituted five-membered heteroaromatics have attracted great interest over the past years due to their presence in a large number of pharmaceuticals and natural products. Recently, an advance i...


More Articles

Related Compounds

  • 5-bromo-3-methyl-2-furoic acid
  • 3-Methyl-2-furoic acid chloride
  • 3-methyl-2-furoic acid,methyl ester
  • 5-(4-Chlorophenyl)-3-methyl-2-furoic acid
  • 3-[(phenylthio)methyl]-2-furoic acid
  • 3-[(2-Methoxyphenoxy)methyl]-2-furoic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
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  • N-(3,5-dimethylphenyl)-2-[3-[3-(2-methylphenyl)-1,2,4-oxadiazol-5-yl]-2-oxopyridin-1(2H)-yl]acetamide
  • 5-(chloromethyl)-1,2-dimethylpyrazolo[1,5-a]pyrimidin-7(1H)-one
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • N-(3-chlorophenyl)-4-[(2,3-dioxo-4-phenylpiperazin-1-yl)methyl]benzamide
  • N-cyclohexyl-2-(8-morpholino-3-oxo-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide
  • Methyl 3-[(2-methoxy-5-methylphenyl)amino]propanoate