6-chloronicotinic acid-13C6 CAS CATO-CCPD102489

Purity 1.100μg/mL in MTBEIn StockPharmaceutical Standards
CAS No.CATO-CCPD102489
Molecular Formula[13C]6H4ClNO2
Molecular Weight163.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-chloronicotinic acid-13C6 CAS CATO-CCPD102489 chemical structure

Description

6-chloronicotinic acid-13C6 (CAS CATO-CCPD102489) is a high-purity analytical reference standard with the molecular formula [13C]6H4ClNO2 and a molecular weight of 163.51 g/mol.

Owing to chlorine substitution, 6-chloronicotinic acid-13C6 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 163.51 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular Formula[13C]6H4ClNO2
Molecular Weight163.51 g/mol
Purity1.100μg/mL in MTBE
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
Halogen ContentCl-containing
Nitrogen Atoms1

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