8-(4-Chlorophenyl)-1,4-dioxaspiro[4.5]Dec-7-ene CAS 126991-60-4

Purity 97%+In StockPharmaceutical Standards
CAS No.126991-60-4
Molecular FormulaC14H15ClO2
Molecular Weight250.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8-(4-Chlorophenyl)-1,4-dioxaspiro[4.5]Dec-7-ene CAS 126991-60-4 chemical structure

Description

8-(4-Chlorophenyl)-1,4-dioxaspiro[4.5]Dec-7-ene (CAS 126991-60-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H15ClO2. Molecular weight: 250.72 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC14H15ClO2
Molecular Weight250.72 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentCl-containing

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