2'-methyl-4-[2-(2-methylpropanoyl)-4-oxoquinazolin-3(4h)-yl]-1',9a'-dihydro-3h-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'h,4h)-dione 6639-57-2 AR-1E3638 CAS 6639-57-2

Purity 97%+In StockPharmaceutical Standards
CAS No.6639-57-2
Molecular FormulaC8H13NOS
Molecular Weight171.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2'-methyl-4-[2-(2-methylpropanoyl)-4-oxoquinazolin-3(4h)-yl]-1',9a'-dihydro-3h-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'h,4h)-dione 6639-57-2 AR-1E3638 CAS 6639-57-2 chemical structure

Description

2'-methyl-4-[2-(2-methylpropanoyl)-4-oxoquinazolin-3(4h)-yl]-1',9a'-dihydro-3h-spiro[furan-2,9'-imidazo[1,2-a]indole]-3',5(2'h,4h)-dione 6639-57-2 AR-1E3638 (CAS 6639-57-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H13NOS. Molecular weight: 171.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC8H13NOS
Molecular Weight171.26 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958
Nitrogen Atoms1
Sulfur Atoms1

Related methyl Standards

Recommended Standards

Why CATO?