4-Ethynyl-2-methylaniline CAS 146141-31-3

Purity 97%+In StockPharmaceutical Standards
CAS No.146141-31-3
Molecular FormulaC9H9N
Molecular Weight131.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Ethynyl-2-methylaniline CAS 146141-31-3 chemical structure

Description

High-purity 4-Ethynyl-2-methylaniline (CAS 146141-31-3) pharmaceutical standards reference standard. Molecular formula: C9H9N. Molecular weight: 131.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC9H9N
Molecular Weight131.17 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms1

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