| 4-Chlorocinnamic acid Basic information |
| Product Name: | 4-Chlorocinnamic acid |
| Synonyms: | (2E)-3-(4-chlorophenyl)acrylic acid;4-Chlorocinncmic Acid;2-propenoic acid, 3-(4-chlorophenyl)-, (2E)-;PARA-CHLOROCINNAMICACID;4-Chlorocinnamic acid,trans-3-(4-Chlorophenyl)propenoic acid;trans-4-Chlorocinnamic acid 98%;4-Chlorociamic acid;(2E)-3-(4-Chlorophenyl)prop-2-enoic acid, (2E)-3-(4-Chlorophenyl)acrylic acid |
| CAS: | 1615-02-7 |
| MF: | C9H7ClO2 |
| MW: | 182.6 |
| EINECS: | 216-564-8 |
| Product Categories: | Benzene series;Cinnamic acid;Aromatics Compounds;Acids & Esters;Chlorine Compounds;Aromatics;1615-02-7 |
| Mol File: | 1615-02-7.mol |
| 4-Chlorocinnamic acid Chemical Properties |
| Melting point | 248-250 °C(lit.) |
| Boiling point | 260.71°C (rough estimate) |
| density | 1.2377 (rough estimate) |
| refractive index | 1.5426 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Fine Crystalline Powder |
| pka | 4.41(at 25℃) |
| color | White |
| BRN | 1365308 |
| InChIKey | GXLIFJYFGMHYDY-ZZXKWVIFSA-N |
| CAS DataBase Reference | 1615-02-7(CAS DataBase Reference) |
| NIST Chemistry Reference | p-Chlorocinnamic acid(1615-02-7) |
| EPA Substance Registry System | 2-Propenoic acid, 3-(4-chlorophenyl)- (1615-02-7) |
| Safety Information |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/37/38-20/21/22 |
| Safety Statements | 36-28A-26-24/25 |
| WGK Germany | 3 |
| RTECS | GD8490000 |
| Hazard Note | Irritant |
| HS Code | 29163990 |
| MSDS Information |
| Provider | Language |
|---|---|
| 4-Chlorocinnamic acid | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| 4-Chlorocinnamic acid Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powder |
| Uses | 4-Chlorocinnamic Acid is a derivative of Cinnamic Acid (C442030) and plays an important role in the development of plants. 4-Chlorocinnamic Acid may also show potential antimicrobial, antioxidant, anti-inflammatory, and antitumoral activity. |
| Purification Methods | Recrystallise the acid from EtOH or aqueous EtOH (charcoal). UV has max at 275nm (EtOH). [Walling & Wolfstirn J Am Chem Soc 69 852 1947, Beilstein 9 H 596, 9 II 395, 9 III 2727, 9 IV 2033.] |
| 4-Chlorocinnamic acid Preparation Products And Raw materials |
| Raw materials | 4-Chlorobenzaldehyde |
| Preparation Products | 3-(4-Chlorophenyl)propanoic acid-->DL-4-Chlorophenylalanine-->7-CHLORO-1-HYDROXYISOQUINOLINE-->3-(4-Chlorophenyl)propan-1-ol |
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