H-D-Ser(SO3H)-OH (F-3370.0001) CAS 19794-48-0

Purity 97%+In StockPharmaceutical Standards
CAS No.19794-48-0
Molecular FormulaC3H7NO6S
Molecular Weight185.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

H-D-Ser(SO3H)-OH (F-3370.0001) CAS 19794-48-0 chemical structure

Description

CATO manufactures H-D-Ser(SO3H)-OH (F-3370.0001) 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-D-Ser(SO3H)-OH (F-3370.0001) (CAS 19794-48-0) is a high-purity analytical reference standard with the molecular formula C3H7NO6S and a molecular weight of 185.16 g/mol.

Owing to an amide group, a sulfone group, a carboxylic acid group, an ether linkage, H-D-Ser(SO3H)-OH (F-3370.0001) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 185.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

Molecular FormulaC3H7NO6S
Molecular Weight185.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1962
Nitrogen Atoms1
Sulfur Atoms1

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