methyl 3-methylthiophene-2-carboxylate

Basic Information

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CAS Number

81452-54-2

Molecular Formula

C7H8O2S

Molecular Weight

156.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Liquid

Melting Point

No data available

Boiling Point

217°C

Density

1.173

Flash Point

216-217℃

Refractive Index

1.5168

SMILES

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CC1=C(SC=C1)C(=O)OC

InChI

InChI=1S/C7H8O2S/c1-5-3-4-10-6(5)7(8)9-2/h3-4H,1-2H3

InChIKey

BRWROFVPMUPMJQ-UHFFFAOYSA-N

LogP

1.84312

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

136

Safety Information

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GHS Hazard Pictograms

H227

Hazard Statement

H227 Combustible liquid
Flammable liquids

Synonyms & References

English

METHYL 3-METHYL-THIOPHENE-2-CARBOXYLATE
InChI=1/C7H8O2S/c1-5-3-4-10-6(5)7(8)9-2/h3-4H,1-2H
AC-2357
DTXSID90342325
3-methylthiophene-2-carboxylic acid methyl ester
(4-CHLORO-3-TRIFLUOROMETHYL-BENZYL)-HYDRAZINE
J-522199
M2662
SCHEMBL157777
FT-0628574
81452-54-2
Methyl 3-methyl-2-thiophenecarboxylate
AMY33482
3-Methyl-thiophene-2-carboxylic acid methyl ester
DS-11175
EN300-71926
methyl 3-methylthiophene-2-carboxylate
A840133
2-Thiophenecarboxylic acid, 3-methyl-, methyl ester
CS-W002557
MFCD00234332
Methyl 3-methyl-2-thiophenecarboxylate #
SY004425
AKOS000278733
Methyl 3-methylthiophene-2-carboxylate
3-Methylthiophene-2-carboxylic acid methyl ester
Methyl-3-methylthiophene-2-carboxylate
BRWROFVPMUPMJQ-UHFFFAOYSA-N
d methyl ester
3-Methyl-thiophene-2-carboxylic aci
PubChem22915

MDL Number

MFCD00234332

Customs Code

2934999090

FAQ

What is methyl 3-methylthiophene-2-carboxylate (CAS: 81452-54-2)?

Methyl 3-methylthiophene-2-carboxylate (CAS: 81452-54-2) is an organosulfur compound with the chemical formula C8H10O2S. It is a colorless to slightly yellow liquid with a characteristic odor. This compound is used in the synthesis of various pharmaceuticals and as a precursor in organic synthesis.

What are the main uses of methyl 3-methylthiophene-2-carboxylate (CAS: 81452-54-2)?

Methyl 3-methylthiophene-2-carboxylate (CAS: 81452-54-2) is primarily used in the pharmaceutical industry for the synthesis of drug intermediates. It is also utilized as a starting material in organic synthesis for the production of other sulfur-containing compounds.

Is methyl 3-methylthiophene-2-carboxylate (CAS: 81452-54-2) safe?

Methyl 3-methylthiophene-2-carboxylate (CAS: 81452-54-2) is generally safe when handled with proper precautions. However, it should be stored away from heat and open flames. It is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat to prevent skin contact and inhalation.

How should methyl 3-methylthiophene-2-carboxylate (CAS: 81452-54-2) be stored?

Methyl 3-methylthiophene-2-carboxylate (CAS: 81452-54-2) should be stored in a cool, dry place, away from heat and sources of ignition. It is recommended to store it in a sealed container to prevent exposure to air and moisture. Avoid storing it in direct sunlight or humid environments to maintain its stability.