3-Methyl-7-(piperazin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine hydrochloride CAS 1351623-43-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1351623-43-2
Molecular FormulaC9H13N7 HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Methyl-7-(piperazin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine hydrochloride CAS 1351623-43-2 chemical structure

Description

3-Methyl-7-(piperazin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine hydrochloride (CAS 1351623-43-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H13N7 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC9H13N7 HCl
Molecular Weight255.71 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms7

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