[H28921] CAS 28466-26-4 | 4-Amino-1H-pyrazole, 95% | Alfa
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Brand: Alfa Aesar
28466-26-4 | C3H5N3 | 4-aminopyrazole
Chemical Identifiers
CAS
28466-26-4
Molecular Weight (g/mol)
83.09
Synonym
4-aminopyrazole
SMILES
NC1=CNN=C1
InChI Key
AXINVSXSGNSVLV-UHFFFAOYSA-N
Molecular Formula
C3H5N3
IUPAC Name
1H-pyrazol-4-amine
Specifications
Form
Powder or lumps
Assay (HPLC)
≥94.0%
Assay (Non-aqueous acid-base Titration)
≥94.0 to ≤106.0%
Appearance (Color)
Dark purple to dark gray to black
Melting Point (clear melt)
68.0-81.0?C
설명
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.
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:NoRTECS Number:UQ4993000
경고:RUO – Research Use Only
CAS28466-26-4FORMULAC3H5N3MDLMFCD01693729
| Pakage | 100mg, 500MG |
|---|---|
| brand | Alfa Aesar |
