2-Amino-4-[(2-amino-2-carboxyethyl)sulfanyl]butanoic acid dihydrochloride CAS 61125-50-6

Purity 97%+In StockPharmaceutical Standards
CAS No.61125-50-6
Molecular FormulaC7H14N2O4S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-4-[(2-amino-2-carboxyethyl)sulfanyl]butanoic acid dihydrochloride CAS 61125-50-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 258.72 g/mol gives 2-Amino-4-[(2-amino-2-carboxyethyl)sulfanyl]butanoic acid dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Amino-4-[(2-amino-2-carboxyethyl)sulfanyl]butanoic acid dihydrochloride (CAS 61125-50-6), molecular formula C7H14N2O4SHCl and molecular weight 258.72 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H14N2O4SHCl, 2-Amino-4-[(2-amino-2-carboxyethyl)sulfanyl]butanoic acid dihydrochloride contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 258.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 2-Amino-4-[(2-amino-2-carboxyethyl)sulfanyl]butanoic acid dihydrochloride 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 FormulaC7H14N2O4S 2*HCl
Molecular Weight258.72 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1974
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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