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1H-Benzotriazole-1-carboxaldehyde_Molecular_structure_CAS_72773-04-7)
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1H-Benzotriazole-1-carboxaldehyde

Catalog No. 446912 Name Sigma Aldrich
CAS Number 72773-04-7 Website http://www.sigmaaldrich.com
M. F. C7H5N3O Telephone 1-800-521-8956
M. W. 147.1341 Fax
Purity 90% Email
Storage Chembase ID: 137103

SYNONYMS

Title
1H-苯并三唑-1-甲醛
IUPAC name
1H-1,2,3-benzotriazole-1-carbaldehyde
IUPAC Traditional name
1,2,3-benzotriazole-1-carbaldehyde

DATABASE IDS

MDL Number MFCD00239420
PubChem SID 24868304
CAS Number 72773-04-7

PROPERTIES

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
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
Empirical Formula (Hill Notation) C7H5N3O
Purity 90%
Melting Point 90-95 °C(lit.)

DETAILS

Description (English)
Warning
Extremely hygroscopic
Description (简体中文)
Warning
极易吸湿

REFERENCES