2-(9,9'-Spirobifluoren-2-yl)-9,9'-spirobifluorene CAS 664345-18-0

Purity 97%+In StockPharmaceutical Standards
CAS No.664345-18-0
Molecular FormulaC50H30
Molecular Weight630.77 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(9,9'-Spirobifluoren-2-yl)-9,9'-spirobifluorene CAS 664345-18-0 chemical structure

Description

2-(9,9'-Spirobifluoren-2-yl)-9,9'-spirobifluorene (CAS 664345-18-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C50H30. Molecular weight: 630.77 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC50H30
Molecular Weight630.77 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)36.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985

Recommended Standards

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