H-L-Pro-Gly-OEt·xTFA salt CAS CATO-CPTD788700

Purity >95%In StockPharmaceutical Standards
CAS No.CATO-CPTD788700
Molecular FormulaC9H16N2O3
Molecular Weight200.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

H-L-Pro-Gly-OEt·xTFA salt CAS CATO-CPTD788700 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 200.23 g/mol gives H-L-Pro-Gly-OEt·xTFA salt distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies H-L-Pro-Gly-OEt·xTFA salt (CAS CATO-CPTD788700), a certified reference material (molecular formula C9H16N2O3, MW 200.23 g/mol) for analytical method development and quality control.

Structurally, H-L-Pro-Gly-OEt·xTFA salt (C9H16N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 200.23 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures H-L-Pro-Gly-OEt·xTFA salt 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 FormulaC9H16N2O3
Molecular Weight200.23 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
Nitrogen Atoms2

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