| 
 |  | 3,4-Dichlorocinnamic acid Basic information |  
 | Product Name: | 3,4-Dichlorocinnamic acid |  | Synonyms: | RARECHEM BK HC T316;OTAVA-BB BB7020400357;3,4-DICHLOROCINNAMIC ACID, 97%, PREDOMIN ANTLY TRANS;3,4-DICHLOROCINNAMIC ACID 97%;3-(3,4-Dichlorophenyl)propenoic acid;3,4-Dichlorobenzeneacrylic acid;(2E)-3-(3,4-dichlorophenyl)acrylic acid;2-propenoic acid, 3-(3,4-dichlorophenyl)-, (2E)- |  | CAS: | 1202-39-7 |  | MF: | C9H6Cl2O2 |  | MW: | 217.05 |  | EINECS: | 214-866-4 |  | Product Categories: | C9;Carbonyl  Compounds;Carboxylic  Acids;Aromatic Cinnamic Acids,  Esters and Derivatives;Cinnamic acid |  | Mol File: | 1202-39-7.mol |    |  
  
 |  | 3,4-Dichlorocinnamic acid Chemical Properties |  
 | Melting point  | 218-220 °C (lit.) |  | Boiling point  | 366.6±32.0 °C(Predicted) |  | density  | 1.457±0.06 g/cm3(Predicted) |  | storage temp.  | Sealed in dry,Room Temperature |  | solubility  | ethanol: soluble25mg/mL, very slightly hazy, faintly yellow |  | pka | 4.18±0.10(Predicted) |  | form  | Powder or Crystalline Powder |  | color  | White to off-white |  | BRN  | 1872129 |  | InChIKey | RRLUFPHCTSFKNR-DUXPYHPUSA-N |  | CAS DataBase Reference | 1202-39-7(CAS DataBase Reference) |  
  
| Hazard Codes  | Xi |  | Risk Statements  | 36/37/38 |  | Safety Statements  | 26-36-24/25 |  | WGK Germany  | 3 |  | RTECS  | UD3333900 |  | HazardClass  | IRRITANT |  | HS Code  | 29163990 |  
  
 |  | 3,4-Dichlorocinnamic acid Usage And Synthesis |  
 | Chemical Properties | White powder |  | Uses | 3,4-Dichlorocinnamic acid was used in the preparation of indolopiperidine CCR2B receptor antagonists possessing a conformationally restricted C-5 linker chain and a restricted piperidine ring. |  | General Description | 3,4-Dichlorocinnamic acid undergoes photodimerization in the presence of water. |  
  
 |  | 3,4-Dichlorocinnamic acid Preparation Products And Raw materials |  
  |