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| | 3,6-DICHLORO-2-HYDROXY BENZOIC ACID Basic information |
| Product Name: | 3,6-DICHLORO-2-HYDROXY BENZOIC ACID | | Synonyms: | OTAVA-BB BB7020410042;3,6-DICHLORO-2-HYDROXY BENZOIC ACID;3,6-DICHLOROSALICYLIC ACID;AKOS BBS-00006746;3,6-dichloro-salicylicaci;Dichlorosalicylicacid;2-hydroxy-3,6-dichlorobenzoic acid;Benzoic acid,3,6-dichloro-2-hydroxy- | | CAS: | 3401-80-7 | | MF: | C7H4Cl2O3 | | MW: | 207.01 | | EINECS: | 222-275-8 | | Product Categories: | Isolabel;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Organic acids | | Mol File: | 3401-80-7.mol |  |
| | 3,6-DICHLORO-2-HYDROXY BENZOIC ACID Chemical Properties |
| Melting point | approximate 195℃ (dec.) | | Boiling point | 297.29°C (rough estimate) | | density | 1.5281 (rough estimate) | | refractive index | 1.4845 (estimate) | | storage temp. | 2-8°C | | solubility | DMSO (Soluble), Methanol (Slightly) | | form | Solid | | pka | 1.99±0.25(Predicted) | | color | White to Off-White | | Henry's Law Constant | 1.3×103 mol/(m3Pa) at 25℃, Zhang et al. (2010) | | CAS DataBase Reference | 3401-80-7(CAS DataBase Reference) | | EPA Substance Registry System | Benzoic acid, 3,6-dichloro-2-hydroxy- (3401-80-7) |
| TSCA | TSCA listed | | HS Code | 2918290000 |
| | 3,6-DICHLORO-2-HYDROXY BENZOIC ACID Usage And Synthesis |
| Chemical Properties | This product is white crystal, mp188～191℃, insoluble in water, soluble in alkali and organic solvent. | | Uses | 3,6-Dichloro-2-hydroxy benzoic acid is an intermediate for the herbicide dicamba. | | Synthesis | React 2,5-dichlorophenol with liquid caustic soda, and finally acidify with acid to obtain 3,6-dichloro-2-hydroxy benzoic acid. |
| | 3,6-DICHLORO-2-HYDROXY BENZOIC ACID Preparation Products And Raw materials |
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