2-(tert-Butyl-dimethyl-silanyloxy)-13-[7a-methyl-1-(1,2,4-trimethyl-pent-2-enyl)-octahydro-inden-4-ylidenemethyl]-2,3,4,4a,13,13a-hexahydro-1h-indazolo[1,2-b]phthalazine-6,11-dione CAS 1217883-03-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1217883-03-8
Molecular FormulaC40H60N2O3Si
Molecular Weight645.00 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(tert-Butyl-dimethyl-silanyloxy)-13-[7a-methyl-1-(1,2,4-trimethyl-pent-2-enyl)-octahydro-inden-4-ylidenemethyl]-2,3,4,4a,13,13a-hexahydro-1h-indazolo[1,2-b]phthalazine-6,11-dione CAS 1217883-03-8 chemical structure

Description

2-(tert-Butyl-dimethyl-silanyloxy)-13-[7a-methyl-1-(1,2,4-trimethyl-pent-2-enyl)-octahydro-inden-4-ylidenemethyl]-2,3,4,4a,13,13a-hexahydro-1h-indazolo[1,2-b]phthalazine-6,11-dione (CAS 1217883-03-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C40H60N2O3Si. Molecular weight: 645.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC40H60N2O3Si
Molecular Weight645.00 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2

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