6-Butyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol CAS 18811-57-9

Purity 97%+In StockPharmaceutical Standards
CAS No.18811-57-9
Molecular FormulaC10H14N4O
Molecular Weight206.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Butyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol CAS 18811-57-9 chemical structure

Description

The occurrence of 6-Butyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 6-Butyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol (CAS 18811-57-9), a certified reference material (molecular formula C10H14N4O, MW 206.24 g/mol) for analytical method development and quality control.

Structurally, 6-Butyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol (C10H14N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 206.24 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 6-Butyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC10H14N4O
Molecular Weight206.24 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.)1962
Nitrogen Atoms4

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