1-{8-methyl-4,10-dioxatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),5,8,11-pentaen-2-yl}ethan-1-one CAS 1896440-17-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1896440-17-7
Molecular FormulaC13H10O3
Molecular Weight214.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-{8-methyl-4,10-dioxatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),5,8,11-pentaen-2-yl}ethan-1-one CAS 1896440-17-7 chemical structure

Description

1-{8-methyl-4,10-dioxatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),5,8,11-pentaen-2-yl}ethan-1-one (CAS 1896440-17-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H10O3. Molecular weight: 214.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC13H10O3
Molecular Weight214.22 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995

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