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2,3-Benzofurandicarboxylic acid_Molecular_structure_CAS_131-76-0)
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2,3-Benzofurandicarboxylic acid

Catalog No. 642746 Name Sigma Aldrich
CAS Number 131-76-0 Website http://www.sigmaaldrich.com
M. F. C10H6O5 Telephone 1-800-521-8956
M. W. 206.15164 Fax
Purity 97% Email
Storage Chembase ID: 90932

SYNONYMS

Title
2,3-苯并呋喃二羧酸
IUPAC name
1-benzofuran-2,3-dicarboxylic acid
IUPAC Traditional name
1-benzofuran-2,3-dicarboxylic acid

DATABASE IDS

CAS Number 131-76-0
PubChem SID 24883220
MDL Number MFCD05863264

PROPERTIES

Empirical Formula (Hill Notation) C10H6O5
Purity 97%
Melting Point 255-259 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Packaging
5 g in glass bottle
Description (简体中文)
包装
5 g in glass bottle

REFERENCES