2-Methyl-5-(1-methyl-1H-pyrazol-4-yl)pyridin-3-ol CAS 1175943-47-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1175943-47-1
Molecular FormulaC10H11N3O
Molecular Weight189.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-5-(1-methyl-1H-pyrazol-4-yl)pyridin-3-ol CAS 1175943-47-1 chemical structure

Description

2-Methyl-5-(1-methyl-1H-pyrazol-4-yl)pyridin-3-ol (CAS 1175943-47-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N3O. Molecular weight: 189.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC10H11N3O
Molecular Weight189.21 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms3

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