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222275

2-Thiopheneglyoxylic acid

Name: 2-Thiopheneglyoxylic acid
Brand: ALDRICH

95%

Synonym(s):

α-Oxo-2-thiopheneacetic acid

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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%

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Properties

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

Description

Application

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

Pictograms

GHS05

Signal Word

Danger

Hazard Codes

H314

Precautionary Statements

P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363

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 (personal protective equipment)

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

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