4-Methyl-d1-pyridine CAS 69046-49-7

Purity 97%+In StockPharmaceutical Standards
CAS No.69046-49-7
Molecular Formula-
Molecular Weight94.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-d1-pyridine CAS 69046-49-7 chemical structure

Description

CATO supplies 4-Methyl-d1-pyridine (CAS 69046-49-7), a certified reference material (molecular formula C6H6DN, MW 94.13 g/mol) for analytical method development and quality control.

Owing to deuterium isotope labeling, a nitrile group, an aromatic ring system, 4-Methyl-d1-pyridine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 94.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-Methyl-d1-pyridine 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 FormulaC6H6DN
Molecular Weight94.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms1

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