1-Ethyl-4-((4-(trans-4-propylcyclohexyl)phenyl)ethynyl)benzene CAS 107949-21-3

Purity 97%+In StockPharmaceutical Standards
CAS No.107949-21-3
Molecular FormulaC25H30
Molecular Weight330.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Ethyl-4-((4-(trans-4-propylcyclohexyl)phenyl)ethynyl)benzene CAS 107949-21-3 chemical structure

Description

1-Ethyl-4-((4-(trans-4-propylcyclohexyl)phenyl)ethynyl)benzene (CAS 107949-21-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H30. Molecular weight: 330.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC25H30
Molecular Weight330.51 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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