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4-Chloro-1H-pyrazole-3-carboxylic acid_Molecular_structure_CAS_84547-87-5)
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4-Chloro-1H-pyrazole-3-carboxylic acid

Catalog No. 736740 Name Sigma Aldrich
CAS Number 84547-87-5 Website http://www.sigmaaldrich.com
M. F. C4H3ClN2O2 Telephone 1-800-521-8956
M. W. 146.53182 Fax
Purity 95% Email
Storage Chembase ID: 24868

SYNONYMS

IUPAC name
4-chloro-1H-pyrazole-3-carboxylic acid
IUPAC Traditional name
4-chloro-1H-pyrazole-3-carboxylic acid

DATABASE IDS

CAS Number 84547-87-5
MDL Number MFCD01459881

PROPERTIES

Empirical Formula (Hill Notation) C4H3ClN2O2
Purity 95%
Melting Point 255-260 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
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
250 mg in glass bottle
Description (简体中文)
包装
250 mg in glass bottle

REFERENCES