Cyclo(-Arg-Gly-Asp-D-Tyr-ε-azido-Nle) trifluoroacetate salt CAS 1392269-21-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1392269-21-4
Molecular FormulaC27H39N11O8
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cyclo(-Arg-Gly-Asp-D-Tyr-ε-azido-Nle) trifluoroacetate salt CAS 1392269-21-4 chemical structure

Description

The occurrence of Cyclo(-Arg-Gly-Asp-D-Tyr-ε-azido-Nle) trifluoroacetate salt is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Cyclo(-Arg-Gly-Asp-D-Tyr-ε-azido-Nle) trifluoroacetate salt (CAS 1392269-21-4), molecular formula C27H39N11O8C2HF3O2 and molecular weight 759.70 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Cyclo(-Arg-Gly-Asp-D-Tyr-ε-azido-Nle) trifluoroacetate salt is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 759.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 Cyclo(-Arg-Gly-Asp-D-Tyr-ε-azido-Nle) trifluoroacetate 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 FormulaC27H39N11O8 C2HF3O2
Molecular Weight759.70 g/mol
Purity97%+
StorageStore in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms11

Related Cyclo Standards

Recommended Standards

Why CATO?