1,2,4,5-Tetraethynylbenzene CAS 70603-31-5

Purity 97%+In StockPharmaceutical Standards
CAS No.70603-31-5
Molecular FormulaC14H6
Molecular Weight174.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2,4,5-Tetraethynylbenzene CAS 70603-31-5 chemical structure

Description

CATO supplies 1,2,4,5-Tetraethynylbenzene (CAS 70603-31-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H6. Molecular weight: 174.20 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H6
Molecular Weight174.20 g/mol
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977

Recommended Standards

Why CATO?