477727-71-2

Basic information

• Product Name: Benzene, 1-(2-chloroethenyl)-4-methoxy-
• CAS NO: 477727-71-2
• Molecular Formula: C9H9ClO
• Molecular Weight: 168.623
• Mol File: 477727-71-2.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Benzene, 1-(2-chloroethenyl)-4-methoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-(2-chloroethenyl)-4-methoxy-(477727-71-2)
• EPA Substance Registry System: Benzene, 1-(2-chloroethenyl)-4-methoxy-(477727-71-2)

Safety Data

• Hazardous Substances Data: 477727-71-2(Hazardous Substances Data)

Upstream product

• 563-79-1 2,3-Dimethyl-2-butene 
• 91309-65-8 3-chloro-3-(p-methoxybenzyl)diazirine 
• 830-09-1 3-(4'-methoxyphenyl)propenoic acid 
• 637-69-4 4-Methoxystyrene 
• 768-60-5 4-methoxyphenylacetylen 
• 110-86-1 pyridine 
• 623-91-6 diethyl Fumarate 
• 3167-62-2 diethyl (dichloromethyl)phosphonate 
• 123-11-5 4-methoxy-benzaldehyde 
• 623-46-1 1,2-dichloro-2-ethoxyethane 
• 13139-86-1 4-methoxyphenyl magnesium bromide 
• 857590-90-0 1-(1-ethoxy-2-chloro-ethyl)-4-methoxy-benzene 
• 119015-52-0 1-(1,2-dichloroethyl)-4-methoxybenzene 

Downstream Products

• 79958-53-5 (E)-1-(3,3-dimethylbut-1-en-1-yl)-4-methoxybenzene 
• 1515-95-3 p-ethylanisole 
• 123-11-5 4-methoxy-benzaldehyde 
• 136431-36-2 3,6-Bis-dimethylamino-9-(4-methoxy-phenylethynyl)-9H-fluoren-9-ol 

Relevant articles and documents

Transition metal free large-scale synthesis of aromatic vinyl chlorides from aromatic vinyl carboxylic acids using bleach

While continuing our research on Hunsdiecker reaction, we came across an interesting application of bleach, sodium hypochlorite (NaOCl) for decarboxylative chlorination reaction. The reaction is easily scaled up to 10 mmol. The reaction has good tolerance towards wide variety of functional groups. The reaction has mild conditions and gave relatively high chemical yield of the desired product.

Cu(II)-promoted oxidative homocoupling reaction of terminal alkynes in supercritical carbon dioxide

Oxidative homocoupling reaction of various terminal alkynes in supercritical carbon dioxide (scCO2) has been reported. The final optimized reaction conditions for the reaction in ScCO2 were determined to be cupric chloride (2 mmol), sodium acetate (2 mmol), methanol (1 mL) and CO2 (14 MPa) at 40 °C. Sodium acetate was superior to pyridine in the present reaction system. Methanol, as a co-solvent of ScCO 2, was necessary to help dissolve the inorganic salt and facilitated the reaction. Higher solubility of cupric chloride in the scCO 2-methanol medium than other cupric salts, e.g. CuSO4, Cu(NO3)2, Cu(OAc)2 and cupric bromide, guaranteed its high catalytic ability. Variations of the pressure of ScCO 2 and temperature in a certain range have almost little impact on the reaction efficiency. A mechanism involving copper(II)-acetylide complex was supposed in which AcO- or Cl- instead of N-containing compounds acted as ligands. The reaction system in ScCO2 is an effective and environmental-friendly alternative to the previous methods of homocoupling of terminal alkynes involving volatile organic compounds. Georg Thieme Verlag Stuttgart.

Thermolysis and Photolysis of 3-Chloro-3-benzyldiazirines in Alkenes: Evidence for a Carbene-Alkene Complex

Photolysis and thermolysis of substituted 3-chloro-3-benzyldiazirines in alkenes yielded cyclopropanes and chlorostyrenes as products.The results suggest that the cyclopropanation of benzylchlorocarbenes is independent of substituents.However, 1,2-hydrogen migration is accelerated by OCH3 or CH3 substituents, and is decelerated by a Cl substituent on the phenyl ring.These results support the existence of an energy barrier to 1,2-H migration.Evidence is provided for carbene-alkene complexation.