1,2-Naphthoquinone-2-diazido-4-sulfonyl chloride manufacturers
|
| | 1,2-Naphthoquinone-2-diazido-4-sulfonyl chloride Basic information | | Form |
| Product Name: | 1,2-Naphthoquinone-2-diazido-4-sulfonyl chloride | | Synonyms: | 3-DIAZO-4-OXO-3,4-DIHYDRO-NAPHTHALENE-1-SULFONYL CHLORIDE;3-DIAZO-3,4-DIHYDRO-4-OXO-1-NAPHTHALENESULFONYL CHLORIDE;2-diazo-1-naphthol-4-sulfonyl chloride;2-DIAZO-1-NAPHTHOL-4-SULPHOCHLORIDE;1,2-NAPHTHOQUINONE-2-DIAZIDO-4-SULFONYL CHLORIDE;4-chlorosulfonyl-2-diazonio-1-naphthalenolate;3-diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonylchlorid;3-diazo-3,4-dihydro-4-oxonaphthalene-1-sulphonyl chloride | | CAS: | 36451-09-9 | | MF: | C10H5ClN2O3S | | MW: | 268.67 | | EINECS: | 253-042-9 | | Product Categories: | | | Mol File: | 36451-09-9.mol |  |
| | 1,2-Naphthoquinone-2-diazido-4-sulfonyl chloride Chemical Properties |
| RIDADR | 3222 | | TSCA | TSCA listed | | HazardClass | 4.1 | | PackingGroup | III |
| | 1,2-Naphthoquinone-2-diazido-4-sulfonyl chloride Usage And Synthesis |
| Form | Light yellow to Brown to Dark green powder to crystal | | Uses | 2-Diazo-1-naphthol-4-sulfonyl chloride is a useful research chemical. | | Flammability and Explosibility | Flammable | | Synthesis | A method for the synthesis of 1,2-naphthoquinone-2-diazido-4-sulfonyl chloride. The method includes the following steps: 1,2-naphthoquinone-2-diazide is reacted with chlorosulfuric acid, to thereby produce a mixture of a sulfonated compound and a chlorosulfonated compound of the diazide; and to the mixture, at least one substance selected from among thionyl chloride and phosphorus pentachloride is added for further reaction, to thereby obtain 1,2-naphthoquinone-2-diazide-4-sulfonyl chloride. |
| | 1,2-Naphthoquinone-2-diazido-4-sulfonyl chloride Preparation Products And Raw materials |
|