20473-36-3

Basic information

• Product Name: 2,3-dichloro-3-phenylpropanal
• Synonyms: 2,3-Dichloro-3-phenylpropanal; benzenepropanal, alpha,beta-dichloro-
• CAS NO: 20473-36-3
• Molecular Formula: C₉H₈Cl₂O
• Molecular Weight: 203.0652
• Mol File: 20473-36-3.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 267.8°C at 760 mmHg
• Flash Point: 110.9°C
• Density: 1.269g/cm³
• Vapor Pressure: 0.00798mmHg at 25°C
• Refractive Index: 1.541
• CAS DataBase Reference: 2,3-dichloro-3-phenylpropanal(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-dichloro-3-phenylpropanal(20473-36-3)
• EPA Substance Registry System: 2,3-dichloro-3-phenylpropanal(20473-36-3)

Safety Data

• Hazardous Substances Data: 20473-36-3(Hazardous Substances Data)

Upstream product

• 14371-10-9 (E)-3-phenylpropenal 
• 67-66-3 chloroform 
• 7782-50-5 chlorine 
• 104-55-2 3-phenyl-propenal 

Downstream Products

• 35115-76-5 2,3-dichloro-3-phenyl-propionic acid 
• 122195-83-9 α-chloro-2-nitro-cinnamic acid 
• 851282-97-8 (Z)-2-chloro-3-(2-nitrophenyl)acrylaldehyde 
• 35088-92-7 α-chloro-cis-cinnamaldehyde seqtrans-oxime 
• 60951-73-7 α-chloro-4-nitro-cinnamic acid 
• 3626-97-9 2-chloro-3-(4-nitro-phenyl)-propenal 
• 705-54-4 (Z)-α-chlorocinnamic acid 
• 18365-42-9 α-chloro-cinnamaldehyde 
• 99414-74-1 α-chlorocinnamaldehyde 
• 33603-89-3 (Z)-2-chloro-3-phenyl-2-propenal 

Relevant articles and documents

A convenient halogenation of α,β-unsaturated carbonyl compounds with OXONE and hydrohalic acid (HBr,HCl)

Mixtures of OXONE and hydrobromic acid or hydrochloric acid afford solutions of bromine or chlorine, respectively, α-Bromo- or α-chloro-α,β-unsaturated carbonyl compounds were prepared by addition of hydrobromic acid or hydrochloric acid to the mixture of