H-DL-Ala-OBzl · p-tosylate CAS 46229-47-4

Purity >95%In StockPharmaceutical Standards
CAS No.46229-47-4
Molecular FormulaC10H13NO2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

H-DL-Ala-OBzl · p-tosylate CAS 46229-47-4 chemical structure

Description

Based on its molecular formula C10H13NO2C7H8O3S, H-DL-Ala-OBzl · p-tosylate contains a flavonoid 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 351.42 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.

H-DL-Ala-OBzl · p-tosylate (CAS 46229-47-4), molecular formula C10H13NO2C7H8O3S and molecular weight 351.42 g/mol, is a CATO reference standard with documented purity and traceability.

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 H-DL-Ala-OBzl · p-tosylate 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 FormulaC10H13NO2 C7H8O3S
Molecular Weight351.42 g/mol
Purity>95%
StorageStore at 2-8°C, 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1970
Nitrogen Atoms1
Sulfur Atoms1

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