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2-Thiopheneglyoxylic acid_Molecular_structure_CAS_4075-59-6)
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2-Thiopheneglyoxylic acid

Catalog No. L05153 Name Alfa Aesar
CAS Number 4075-59-6 Website
M. F. C6H4O3S Telephone
M. W. 156.15916 Fax
Purity 98% Email
Storage Chembase ID: 41256

SYNONYMS

Title
噻吩-2-乙醛酸
IUPAC name
2-oxo-2-(thiophen-2-yl)acetic acid
IUPAC Traditional name
oxo(thiophen-2-yl)acetic acid
Synonyms
2-Thienylglyoxylic acid
alpha-Oxo-2-thiopheneacetic acid

DATABASE IDS

EC Number 223-794-2
MDL Number MFCD00005441
CAS Number 4075-59-6
Beilstein Number 115791

PROPERTIES

Purity 98%
Melting Point 88-94°C
GHS Pictograms GHS05
GHS Hazard statements H314-H318
European Hazard Symbols Corrosive Corrosive (C)
GHS Precautionary statements P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
Risk Statements 34
Safety Statements 26-36/37/39-45
Storage Warning Hygroscopic
TSCA Listed
Hazard Class 8
UN Number UN3261
Packing Group III

DETAILS

REFERENCES