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3-Aminopyrazole

Catalog No. 09335 Name Sigma Aldrich
CAS Number 1820-80-0 Website http://www.sigmaaldrich.com
M. F. C3H5N3 Telephone 1-800-521-8956
M. W. 83.0919 Fax
Purity ≥95% (NT) Email
Storage Chembase ID: 33707

SYNONYMS

Title
3-氨基吡唑
IUPAC name
1H-pyrazol-3-amine
IUPAC Traditional name
1H-pyrazol-3-amine
Synonyms
3-AP
3-Pyrazolamine
1-H-5-氨基吡唑

DATABASE IDS

EC Number 217-338-1
Beilstein Number 1618
MDL Number MFCD00005236
CAS Number 1820-80-0
PubChem SID 24846318

PROPERTIES

Empirical Formula (Hill Notation) C3H5N3
Grade technical
Purity ≥95% (NT)
Boiling Point 218 °C/122 mmHg(lit.)
Flash Point >110 °C
Flash Point >230 °F
Melting Point 34-37 °C(lit.)
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H302-H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3263 8/PG 2
Risk Statements 22-34
Safety Statements 26-36/37/39-45
Storage Temperature 2-8°C
Hazard Class 8
UN Number 3263
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES