11,12-Dichloro-9,10-dihydro-9,10-ethanoanthracene CAS 17189-39-8

Purity 97%+In StockPharmaceutical Standards
CAS No.17189-39-8
Molecular FormulaC16H12Cl2
Molecular Weight275.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

11,12-Dichloro-9,10-dihydro-9,10-ethanoanthracene CAS 17189-39-8 chemical structure

Description

11,12-Dichloro-9,10-dihydro-9,10-ethanoanthracene (CAS 17189-39-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H12Cl2. Molecular weight: 275.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H12Cl2
Molecular Weight275.17 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Halogen ContentCl-containing

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