tert-Butyl 2,3-dihydro-5H-spiro[benzo[b][1,4,5]oxathiazocine-4,4'-piperidine]-1'-carboxylate 1,1-dioxide CAS 1251004-16-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1251004-16-6
Molecular FormulaC18H26N2O5S
Molecular Weight382.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 2,3-dihydro-5H-spiro[benzo[b][1,4,5]oxathiazocine-4,4'-piperidine]-1'-carboxylate 1,1-dioxide CAS 1251004-16-6 chemical structure

Description

tert-Butyl 2,3-dihydro-5H-spiro[benzo[b][1,4,5]oxathiazocine-4,4'-piperidine]-1'-carboxylate 1,1-dioxide (CAS 1251004-16-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H26N2O5S. Molecular weight: 382.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC18H26N2O5S
Molecular Weight382.47 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
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2
Sulfur Atoms1

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