Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

Safety Information

D188603

Sigma-Aldrich

2,5-Dimethylthiophene

98.5%

Synonym(s):

NSC 60689

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C6H8S
CAS Number:
638-02-8
Molecular Weight:
112.19
Beilstein:
106450
EC Number:
211-313-9
MDL number:
MFCD00005452
UNSPSC Code:
12352100
PubChem Substance ID:
24893564
NACRES:
NA.22

Assay

98.5%

form

liquid

refractive index

n20/D 1.512 (lit.)

bp

134 °C/740 mmHg (lit.)

density

0.985 g/mL at 25 °C (lit.)

SMILES string

Cc1ccc(C)s1

InChI

1S/C6H8S/c1-5-3-4-6(2)7-5/h3-4H,1-2H3

InChI key

GWQOOADXMVQEFT-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

75.2 °F - closed cup

Flash Point(C)

24 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

D188603-5G:
D188603-BULK:
D188603-VAR:
D188603-25G:
D188603-100G:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BGBC5000V
MKBD8961
MKBC9649
MKBC6624
05108AJ

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Restituto Tocmo et al.
Journal of agricultural and food chemistry, 62(23), 5296-5304 (2014-05-21)
There is a growing account of the health benefits of H2S as an endogenous cell-signaling molecule. H2S from organic polysulfides, in particular, is increasingly gaining attention for their beneficial effects to cardiovascular health. Here, we studied shallot as a potential

Global Trade Item Number

SKUGTIN
D188603-25G4061838123985
D188603-100G4061838353795
D188603-5G

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service