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3-Thiophenecarboxylic acid_Molecular_structure_CAS_88-13-1)
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3-Thiophenecarboxylic acid

Catalog No. 88995 Name Sigma Aldrich
CAS Number 88-13-1 Website http://www.sigmaaldrich.com
M. F. C5H4O2S Telephone 1-800-521-8956
M. W. 128.14906 Fax
Purity ≥98.0% (T) Email
Storage Chembase ID: 8747

SYNONYMS

Title
3-噻吩甲酸
IUPAC name
thiophene-3-carboxylic acid
IUPAC Traditional name
thiophene-3-carboxylic acid

DATABASE IDS

MDL Number MFCD00005467
CAS Number 88-13-1
PubChem SID 24889162
Beilstein Number 1994
EC Number 201-802-5

PROPERTIES

Empirical Formula (Hill Notation) C5H4O2S
Grade purum
Purity ≥98.0% (T)
Melting Point 136-141 °C(lit.)
Melting Point 136-141 °C
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS XM8330300
German water hazard class 3

DETAILS

REFERENCES