Substance
ID:328630
Names and Identifiers
IUPAC name
1H-pyrazol-3-amine
IUPAC Traditional name
1H-pyrazol-3-amine
Synonyms
1-H-5-氨基吡唑3-Pyrazolamine3-Aminopyrazole3-氨基吡唑3-AP
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
PubChem SID
Properties
Physical Property
Flash Point
>110 °C
>230 °F
Boiling Point
218 °C/122 mmHg(lit.)
Melting Point
34-37 °C(lit.)
Product Information
Empirical Formula (Hill Notation)
C3H5N3
Purity
98%
Safety Information
GHS Signal Word
Danger
UN Number
3263
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
MSDS Link
Safety Statements
26-36/37/39-45
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
Hazard Class
8
Packing Group
2
GHS Hazard statements
H302-H314
European Hazard Symbols
Corrosive (C)Risk Statements
22-34
German water hazard class
3
Molecule Details
Application
Employed in a one-pot synthesis of pyrazolopyrimidines.1
Used in the preparation of heterocyclic compounds of pharmaceutical interest.
Packaging
2.5, 10 g in glass bottle
Employed in a one-pot synthesis of pyrazolopyrimidines.1
Used in the preparation of heterocyclic compounds of pharmaceutical interest.
Packaging
2.5, 10 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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