6-chloro-N-(4-methylbenzyl)-4-(methylsulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxamide CAS 866142-52-1

Purity 97%+In StockPharmaceutical Standards
CAS No.866142-52-1
Molecular FormulaC18H19ClN2O4S
Molecular Weight394.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-chloro-N-(4-methylbenzyl)-4-(methylsulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxamide CAS 866142-52-1 chemical structure

Description

CATO supplies 6-chloro-N-(4-methylbenzyl)-4-(methylsulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxamide (CAS 866142-52-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H19ClN2O4S. Molecular weight: 394.87 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H19ClN2O4S
Molecular Weight394.87 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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