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| | 4,5-DICHLOROPHTHALONITRILE Basic information |
| Product Name: | 4,5-DICHLOROPHTHALONITRILE | | Synonyms: | 4,5-DICHLOROPHTHALONITRILE;4,5-Dichlorophthalonitrile 99%;4,5-DICHLOROPHTHALONITRILE 98+%;1,2-DICHLORO-4,5-DICYANOBENZENE;4,5-Dichlorobenzene-1,2-dicarbonitrile;4,5-Dichlorophthalodinitrile;4,5-Dicyano-1,2-dichlorobenzene;4,5-Dichlorophthalonitrile99% | | CAS: | 139152-08-2 | | MF: | C8H2Cl2N2 | | MW: | 197.02 | | EINECS: | | | Product Categories: | Functional Materials;Phthalonitriles & Naphthalonitriles;Phthalonitriles (Building Blocks for Phthalocyanines);C8 to C9;Cyanides/Nitriles;Nitrogen Compounds;INDOLE | | Mol File: | 139152-08-2.mol |  |
| | 4,5-DICHLOROPHTHALONITRILE Chemical Properties |
| Melting point | 180-184 °C (lit.) | | Boiling point | 312.4±42.0 °C(Predicted) | | density | 1.48±0.1 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | solubility | almost transparency in hot Methanol | | form | powder to crystal | | color | White to Almost white | | InChIKey | SRIJSZQFAMLVQV-UHFFFAOYSA-N | | CAS DataBase Reference | 139152-08-2 |
| Hazard Codes | Xn,Xi | | Risk Statements | 20/21/22-36/37/38 | | Safety Statements | 26-36 | | RIDADR | 2811 | | WGK Germany | 3 | | Hazard Note | Irritant | | HazardClass | 6.1 | | PackingGroup | III | | HS Code | 29269090 |
| | 4,5-DICHLOROPHTHALONITRILE Usage And Synthesis |
| Chemical Properties | Off-white powder | | Uses | 4,5-Dichlorophthalonitrile is suitable as a reactant in the synthesis of 4,5-bis(3,4-dimethoxyphenyl) phthalonitrile and 4,5-bis(2,6-dimethoxyphenoxy) phthalonitrile. It may be used in the synthesis of 4,5-diphenoxyphthalonitrile. | | General Description | 4,5-Dichlorophthalonitrile (4,5-dichloro-1,2-dicyanobenzene) is a phthalonitrile derivative. It has been synthesized from 4,5-dichloro-1,2-benzenedicarboxamide and characterized by 1H ,13C-NMR and IR. 4,5-dichlorophthalonitrile undergoes base catalyzed nucleophilic aromatic substitution reaction with O-, S- nucleophiles and acidic -CH containing compounds to form corresponding phthalonitrile derivatives, which are the precursors in the synthesis of phthalocyanines. |
| | 4,5-DICHLOROPHTHALONITRILE Preparation Products And Raw materials |
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