2,3,6,7-Tetrahydro-4'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-spiro[4H-azepine-4,2'-[2H-1]benzopyran]-1(5H)-carboxylic acid 1,1-dimethylethyl ester CAS 911229-46-4

Purity 97%+In StockPharmaceutical Standards
CAS No.911229-46-4
Molecular FormulaC25H36BNO5
Molecular Weight441.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3,6,7-Tetrahydro-4'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-spiro[4H-azepine-4,2'-[2H-1]benzopyran]-1(5H)-carboxylic acid 1,1-dimethylethyl ester CAS 911229-46-4 chemical structure

Description

CATO supplies 2,3,6,7-Tetrahydro-4'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-spiro[4H-azepine-4,2'-[2H-1]benzopyran]-1(5H)-carboxylic acid 1,1-dimethylethyl ester (CAS 911229-46-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H36BNO5. Molecular weight: 441.37 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC25H36BNO5
Molecular Weight441.37 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)8.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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