3,4-Dimethylthiophene , 98% , 632-15-5

CAS NO.：632-15-5

Empirical Formula: C6H8S

Molecular Weight: 112.19

MDL number: MFCD01764731

PRODUCT Properties

• Melting point: 50-54℃
• Boiling point: 147℃
• Density: 1.006
• refractive index: 1.5187
• FEMA: 4645 | 3,4-DIMETHYLTHIOPHENE
• Flash point: >110℃
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• form: liquid (estimate)
• Odor: savory roasted onion
• Appearance: Colorless to light yellow Liquid
• JECFA Number: 2110
• InChI: InChI=1S/C6H8S/c1-5-3-7-4-6(5)2/h3-4H,1-2H3
• InChIKey: GPSFYJDZKSRMKZ-UHFFFAOYSA-N
• SMILES: C1SC=C(C)C=1C
• LogP: 2.82

Description and Uses

3,4-Dimethylthiophene is used in dry onion preparation for seasoning.

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Warning
• Hazard statements: H226-H319-H335-H302+H312+H332-H315
• Precautionary statements: P210-P241-P280
• Hazard Codes: Xn
• Risk Statements: 22-36-43
• Safety Statements: 26-36/37
• RIDADR: 1993
• HazardClass: 3
• PackingGroup: Ⅲ
• HS Code: 2934999090