7-Amino-6-iodo-1,8-naphthyridine-3-carboxylic acid hydrochloride CAS 2691878-85-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2691878-85-8
Molecular FormulaC9H6IN3O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Amino-6-iodo-1,8-naphthyridine-3-carboxylic acid hydrochloride CAS 2691878-85-8 chemical structure

Description

The occurrence of 7-Amino-6-iodo-1,8-naphthyridine-3-carboxylic acid hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

7-Amino-6-iodo-1,8-naphthyridine-3-carboxylic acid hydrochloride (CAS 2691878-85-8) is a high-purity analytical reference standard with the molecular formula C9H6IN3O2HCl and a molecular weight of 351.52 g/mol.

The molecular framework of 7-Amino-6-iodo-1,8-naphthyridine-3-carboxylic acid hydrochloride (C9H6IN3O2HCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

CATO manufactures 7-Amino-6-iodo-1,8-naphthyridine-3-carboxylic acid hydrochloride 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 FormulaC9H6IN3O2 HCl
Molecular Weight351.52 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentCl/I-containing
Nitrogen Atoms3

Related Amino Standards

Recommended Standards

Why CATO?