(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trimethoxyphenyl)butanoic acid CAS 1260587-07-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1260587-07-2
Molecular FormulaC28H29NO7
Molecular Weight491.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trimethoxyphenyl)butanoic acid CAS 1260587-07-2 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 (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trimethoxyphenyl)butanoic acid.

(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trimethoxyphenyl)butanoic acid (CAS 1260587-07-2) is a high-purity analytical reference standard with the molecular formula C28H29NO7 and a molecular weight of 491.53 g/mol.

Based on its molecular formula C28H29NO7, (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trimethoxyphenyl)butanoic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 491.53 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 (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,4,5-trimethoxyphenyl)butanoic acid 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 FormulaC28H29NO7
Molecular Weight491.53 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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