14276-97-2

Basic information

• Product Name: Benzene, 1-chloro-4-(1-chloro-1-methylethyl)-
• Synonyms: p-Chlor-cumylchlorid;4-Chlor-phenyl-dimethylcarbinylchlorid;1-Chlor-4-(α-chlor-isopropyl)-benzol
• CAS NO: 14276-97-2
• Molecular Formula: C9H10Cl2
• Molecular Weight: 189.084
• Mol File: 14276-97-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzene, 1-chloro-4-(1-chloro-1-methylethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-chloro-4-(1-chloro-1-methylethyl)-(14276-97-2)
• EPA Substance Registry System: Benzene, 1-chloro-4-(1-chloro-1-methylethyl)-(14276-97-2)

Safety Data

• Hazardous Substances Data: 14276-97-2(Hazardous Substances Data)

Upstream product

• 98-82-8 Isopropylbenzene 
• 1989-25-9 4-chlorocumyl alcohol 

Downstream Products

• 33240-96-9 3-nitroaniline hydrochloride 
• 142-04-1 aniline hydrochloride 
• 20265-97-8 p-anisidine hydrochloride 
• 20265-96-7 p-chloroaniline hydrochloride 
• 540-23-8 p-toluidine hydrochloride 

Relevant articles and documents

The Electronic Effect of the Phenylazo and t-Butylazo Groups

Hammett ?p+-values for arylazo and t-butylazo groups have been determined by measurements of the kinetics of solvolysis of the appropriately substituted arylpropan-2-yl chlorides.They have been found to be considerably more positive than expected and differ significantly from earlier estimates based on the rates of electrophilic attack on azobenzene.An interpretation of the discrepancy has been advanced based on the differing orientations of the azo linkage with respect to the aromatic ring in the transition state.The introduction of methyl groups into positions ortho to the phenylazo and t-butylazo substituents causes a change in character from -I, -R to -I, +R.This is true not only for the solvolysis reaction but also for benzoic acid ionisation.