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  8. 3-Amino-1H-pyrazole, 97+%

3-Amino-1H-pyrazole, 97+%

Catalog No. AAA1445803
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AAA1445806 5 g
AAA1445814 25 g
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Catalog No. AAA1445803 Supplier Thermo Scientific Chemicals Supplier No. A1445803
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Description

CAS: 1820-80-0 | C3H5N3 | 83.094 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 1820-80-0
Molecular Formula C3H5N3
Molecular Weight (g/mol) 83.094
MDL Number MFCD00005236
InChI Key JVVRJMXHNUAPHW-UHFFFAOYSA-N
Synonym 3-aminopyrazole, 1h-pyrazol-3-amine, 1h-pyrazole-5-amine, 5-aminopyrazole, 1h-pyrazol-3-ylamine, 3-amino-1h-pyrazole, 3-aminopyrozole, 5-amino-1h-pyrazole, aminopyrazole, 3-pyrazolamine
PubChem CID 74561
IUPAC Name 1H-pyrazol-5-amine
SMILES C1=C(NN=C1)N

Specifications

Melting Point 34°C to 39°C
Boiling Point 218°C (122 mmHg)
Flash Point >110°C (230°F)
Quantity 1 g
UN Number UN3259
Beilstein 1618
Sensitivity Air and light sensitive
Formula Weight 83.09
Percent Purity ≥97%
Chemical Name or Material 3-Amino-1H-pyrazole

Safety and Handling

Hazard Category H302-H314-H317-H335
Hazard Statement GHS H Statement
H314-H318-H302-H317
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
May cause an allergic skin reaction.
Precautionary Statement P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: AMINES, SOLID, CORROSIVE, N.O.S.
EINECSNumber 217-338-1
TSCA No
Recommended Storage Keep cold; Store under Argon

RUO – Research Use Only