57989-76-1
3-thio-4-amino-6-tbutyl-1,2,4-triazine-5-one
CAS: 57989-76-1
Molecular Formula: C7H12N4OS
57989-76-1 - Names and Identifiers
57989-76-1 - Physico-chemical Properties
| Molecular Formula | C7H12N4OS |
| Molar Mass | 200.26 |
| Physical and Chemical Properties | This product is colorless crystals, m.p.212 ~ 214 ℃, insoluble in water, soluble in dilute acid, dilute alkali. |
| Use | Herbicide intermediates; Pesticide intermediates |
57989-76-1 - Reference Information
| Use | 3-sulfur -4-amino -6-tert-butyl -1,2, 4-triazin-5-one is an intermediate of the herbicide mezinedone. |
| production method | its preparation method is to add thiocarbazide to the reaction kettle, and then dilute hydrochloric acid to make thiocarbazide hydrochloride, and 3, 3-dimethylbutanone sodium aqueous solution carries out cyclization reaction in the presence of catalyst, the reaction liquid is cooled and crystallized, filtered, washed with water, and dried to obtain the finished product. |
Last Update：2024-04-09 21:01:54
