Choline-d13 Chloride (N,N,N-trimethyl-d9; 1,1,2,2-d4) CAS 352438-97-2

Purity 97%+In StockPharmaceutical Standards
CAS No.352438-97-2
Molecular FormulaC5HD13NO Cl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Choline-d13 Chloride (N,N,N-trimethyl-d9; 1,1,2,2-d4) CAS 352438-97-2 chemical structure

Description

Choline-d13 Chloride (N,N,N-trimethyl-d9; 1,1,2,2-d4) (CAS 352438-97-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5HD13NO Cl. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC5HD13NO Cl
Molecular Weight152.70 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 methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms1

Related Choline Standards

Recommended Standards

Why CATO?