Fmoc-β-(3-benzothienyl)-Ala-OH CAS 177966-60-8

Purity >95%In StockPharmaceutical Standards
CAS No.177966-60-8
Molecular FormulaC26H21NO4S
Molecular Weight443.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Fmoc-β-(3-benzothienyl)-Ala-OH CAS 177966-60-8 chemical structure

Description

Fmoc-β-(3-benzothienyl)-Ala-OH (CAS 177966-60-8) is a high-purity analytical reference standard with the molecular formula C26H21NO4S and a molecular weight of 443.51 g/mol.

Based on its molecular formula C26H21NO4S, Fmoc-β-(3-benzothienyl)-Ala-OH contains a steroid core, 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 443.51 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.

CATO manufactures Fmoc-β-(3-benzothienyl)-Ala-OH 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 FormulaC26H21NO4S
Molecular Weight443.51 g/mol
Purity>95%
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007
Nitrogen Atoms1
Sulfur Atoms1

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