[Tyr3,Lys5(Boc)]Octreotide Acetate CAS 147790-89-4

Purity 97%+In StockPharmaceutical Standards
CAS No.147790-89-4
Molecular FormulaC54H74N10O13S2
Molecular Weight1135.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[Tyr3,Lys5(Boc)]Octreotide Acetate CAS 147790-89-4 chemical structure

Description

The occurrence of [Tyr3,Lys5(Boc)]Octreotide Acetate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies [Tyr3,Lys5(Boc)]Octreotide Acetate (CAS 147790-89-4), a certified reference material (molecular formula C54H74N10O13S2, MW 1135.35 g/mol) for analytical method development and quality control.

Based on its molecular formula C54H74N10O13S2, [Tyr3,Lys5(Boc)]Octreotide Acetate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1135.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), [Tyr3,Lys5(Boc)]Octreotide Acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC54H74N10O13S2
Molecular Weight1135.35 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
Degree of Unsaturation (DBE)23.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Nitrogen Atoms10
Sulfur Atoms2

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