((Benzyloxy)carbonyl)-L-histidylglycine CAS 13056-37-6

Purity 97%+In StockPharmaceutical Standards
CAS No.13056-37-6
Molecular FormulaC16H18N4O5
Molecular Weight346.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

((Benzyloxy)carbonyl)-L-histidylglycine CAS 13056-37-6 chemical structure

Description

The occurrence of ((Benzyloxy)carbonyl)-L-histidylglycine is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

((Benzyloxy)carbonyl)-L-histidylglycine (CAS 13056-37-6) is a high-purity analytical reference standard with the molecular formula C16H18N4O5 and a molecular weight of 346.34 g/mol.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, ((Benzyloxy)carbonyl)-L-histidylglycine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 346.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC16H18N4O5
Molecular Weight346.34 g/mol
AppearancePale yellow to 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Nitrogen Atoms4

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