Skip to Content

Key Documents

View All Documentation

222275

2-Thiopheneglyoxylic acid

95%

Synonym(s):

α-Oxo-2-thiopheneacetic acid

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C6H4O3S
CAS Number:
4075-59-6
Molecular Weight:
156.16
NACRES:
NA.22
PubChem Substance ID:
24853321
UNSPSC Code:
12352100
EC Number:
223-794-2
MDL number:
MFCD00005441
Assay:
95%
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

assay

95%

mp

88-91 °C (lit.)

functional group

ketone

SMILES string

OC(=O)C(=O)c1cccs1

InChI

1S/C6H4O3S/c7-5(6(8)9)4-2-1-3-10-4/h1-3H,(H,8,9)

InChI key

GIWRVUADKUVEGU-UHFFFAOYSA-N

Application

2-Thiopheneglyoxylic acid was used in the synthesis of europium complexes.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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