methyl (2S)-2-[bis(tert-butoxycarbonyl)amino]-3-(4-hydroxyphenyl)propanoate CAS 1187581-89-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1187581-89-0
Molecular FormulaC20H35NO7
Molecular Weight401.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

methyl (2S)-2-[bis(tert-butoxycarbonyl)amino]-3-(4-hydroxyphenyl)propanoate CAS 1187581-89-0 chemical structure

Description

CATO supplies methyl (2S)-2-[bis(tert-butoxycarbonyl)amino]-3-(4-hydroxyphenyl)propanoate (CAS 1187581-89-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H35NO7. Molecular weight: 401.49 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H35NO7
Molecular Weight401.49 g/mol
AppearanceOff-white to pale 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms1

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