H-Leu-OEt · HCl CAS 2743-40-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2743-40-0
Molecular FormulaC8H17NO2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

H-Leu-OEt · HCl CAS 2743-40-0 chemical structure

Description

CATO manufactures H-Leu-OEt · HCl 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.

H-Leu-OEt · HCl (CAS 2743-40-0), molecular formula C8H17NO2HCl and molecular weight 195.69 g/mol, is a CATO reference standard with documented purity and traceability.

H-Leu-OEt · HCl (C8H17NO2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC8H17NO2 HCl
Molecular Weight195.69 g/mol
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)
StabilityLight-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?