3-(1,3,5-Trimethyl-1h-pyrazol-4-yl)isoxazol-5-amine CAS 1172266-75-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1172266-75-9
Molecular FormulaC9H12N4O
Molecular Weight192.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(1,3,5-Trimethyl-1h-pyrazol-4-yl)isoxazol-5-amine CAS 1172266-75-9 chemical structure

Description

3-(1,3,5-Trimethyl-1h-pyrazol-4-yl)isoxazol-5-amine (CAS 1172266-75-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H12N4O. Molecular weight: 192.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H12N4O
Molecular Weight192.22 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms4

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