4-Methyl-2-propylpyridine CAS 30256-45-2

Purity 97%+In StockPharmaceutical Standards
CAS No.30256-45-2
Molecular FormulaC32H38Br16N8
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-2-propylpyridine CAS 30256-45-2 chemical structure

Description

4-Methyl-2-propylpyridine (CAS 30256-45-2) is a high-purity analytical reference standard with the molecular formula C32H38Br16N8Cu and a molecular weight of 1876.72 g/mol.

Owing to a salt form, a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 4-Methyl-2-propylpyridine is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 1876.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

As a certified reference material (CRM), 4-Methyl-2-propylpyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC32H38Br16N8 Cu
Molecular Weight1876.72 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965
Halogen ContentBr-containing
Nitrogen Atoms8

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