(Tert-butoxycarbonyl)-L-prolyl-L-alanine CAS 36301-70-9

Purity 97%+In StockPharmaceutical Standards
CAS No.36301-70-9
Molecular FormulaC13H22N2O5
Molecular Weight286.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Tert-butoxycarbonyl)-L-prolyl-L-alanine CAS 36301-70-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (Tert-butoxycarbonyl)-L-prolyl-L-alanine.

(Tert-butoxycarbonyl)-L-prolyl-L-alanine (CAS 36301-70-9) is a high-purity analytical reference standard with the molecular formula C13H22N2O5 and a molecular weight of 286.32 g/mol.

(Tert-butoxycarbonyl)-L-prolyl-L-alanine (C13H22N2O5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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.

CATO manufactures (Tert-butoxycarbonyl)-L-prolyl-L-alanine 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 FormulaC13H22N2O5
Molecular Weight286.32 g/mol
AppearanceOff-white to pale yellow crystalline powder
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
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Nitrogen Atoms2

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