5546-46-3

Basic information

• Product Name: 2-(4-chlorophenyl)-N-(3-cyano-4,5-dimethylthiophen-2-yl)acetamide
• Synonyms: 2-(4-Chlorophenyl)-N-(3-cyano-4,5-dimethyl-2-thienyl)acetamide; benzeneacetamide, 4-chloro-N-(3-cyano-4,5-dimethyl-2-thienyl)-
• CAS NO: 5546-46-3
• Molecular Formula: C₆H₁₄ClN
• Molecular Weight: 304.7945
• Mol File: 5546-46-3.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 527.1°C at 760 mmHg
• Flash Point: 272.6°C
• Density: 1.32g/cm³
• Vapor Pressure: 3.37E-11mmHg at 25°C
• Refractive Index: 1.623
• CAS DataBase Reference: 2-(4-chlorophenyl)-N-(3-cyano-4,5-dimethylthiophen-2-yl)acetamide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-chlorophenyl)-N-(3-cyano-4,5-dimethylthiophen-2-yl)acetamide(5546-46-3)
• EPA Substance Registry System: 2-(4-chlorophenyl)-N-(3-cyano-4,5-dimethylthiophen-2-yl)acetamide(5546-46-3)

Safety Data

• Hazardous Substances Data: 5546-46-3(Hazardous Substances Data)

Upstream product

• 50-00-0 formaldehyd 
• 114963-62-1 4-amino-butan-2-ol 

Downstream Products

• 97-84-7 1,3-bis(dimethylamino)butane 
• 7664-41-7 ammonia 
• 62-53-3 aniline 

Relevant articles and documents

Preparation of esters of phosphorus acids

Esters of phosphorus acids are prepared by an improved process whereby aromatic alcohols and phosphorus halides are reacted at specified temperatures in the presence of amine catalysts thereby providing high yields of substantially pure esters and allowing preparation of selected halogen-containing mono- and di-esters of phosphorus acids wherein halogen is directly bonded to phosphorus having substantially no side reactant contamination. The phosphorus esters are useful as intermediates in the preparation of plasticizers, oil additives and functional fluids.