| 4,5-DICHLOROPHTHALIC ACID Basic information |
| Product Name: | 4,5-DICHLOROPHTHALIC ACID |
| Synonyms: | 4,5-dichloro-2-benzenedicarboxylicacid;4,5-DICHLOROPHTHALIC ACID;DICHLOROPHTHALIC ACID;AKOS 92369;1.4,5-dichlorophthalicacid;4,5-Dichlorphthalsure;4 5-DICHLOROPHTHALIC ACID 97%(HPLC);4,5-Dichlorophthalicacid,99% |
| CAS: | 56962-08-4 |
| MF: | C8H4Cl2O4 |
| MW: | 235.02 |
| EINECS: | 260-478-3 |
| Product Categories: | C8;Carbonyl Compounds;Carboxylic Acid Monomers;Monomers;Polymer Science;Carboxylic Acids |
| Mol File: | 56962-08-4.mol |
| 4,5-DICHLOROPHTHALIC ACID Chemical Properties |
| Melting point | 198-200 °C (dec.)(lit.) |
| Boiling point | 422.1±45.0 °C(Predicted) |
| density | 1.698±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 2.35±0.10(Predicted) |
| InChIKey | FDOQKGWUMUEJLX-UHFFFAOYSA-N |
| CAS DataBase Reference | 56962-08-4(CAS DataBase Reference) |
| EPA Substance Registry System | 1,2-Benzenedicarboxylic acid, 4,5-dichloro- (56962-08-4) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-26 |
| WGK Germany | 3 |
| HS Code | 2917399090 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| 4,5-DICHLOROPHTHALIC ACID Usage And Synthesis |
| Purification Methods | Crystallise the acid from water. It has been purified by converting to the anhydride, reacting it with boiling EtOH to form the monoethyl ester (m 133-134o) and hydrolysing it back to the diacid (see next entry). [Beilstein 9 III 4205.] |
| 4,5-DICHLOROPHTHALIC ACID Preparation Products And Raw materials |
Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.
日本语
한국어
Français
Deutsch
España
Türkiye