Key Documents

View All Documentation

668354

4,5-Dimethylthiophene-2-carboxaldehyde

Name: 4,5-Dimethylthiophene-2-carboxaldehyde
Brand: ALDRICH

97%

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₇H₈OS

CAS Number:

5928-48-3

Molecular Weight:

140.20

NACRES:

NA.22

PubChem Substance ID:

24884978

UNSPSC Code:

12352100

MDL number:

MFCD02093897

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

assay

97%

refractive index

n20/D 1.579

bp

82-85 °C/0.2 mmHg

density

1.179 g/mL at 25 °C

SMILES string

Cc1cc(C=O)sc1C

InChI

1S/C7H8OS/c1-5-3-7(4-8)9-6(5)2/h3-4H,1-2H3

InChI key

QSBBXKVGLJSGAJ-UHFFFAOYSA-N

Description

pictograms

GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

>230.0 °F

flash_point_c

> 110 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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