2-Ethynyl-1H-pyrrole CAS 67237-51-8

Purity 97%+In StockPharmaceutical Standards
CAS No.67237-51-8
Molecular FormulaC6H5N
Molecular Weight91.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Ethynyl-1H-pyrrole CAS 67237-51-8 chemical structure

Description

2-Ethynyl-1H-pyrrole (CAS 67237-51-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5N. Molecular weight: 91.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC6H5N
Molecular Weight91.11 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms1

Related Ethynyl Standards

Recommended Standards

Why CATO?