acetyl carbromal manufacturers
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| | acetyl carbromal Basic information |
| Product Name: | acetyl carbromal | | Synonyms: | 1-ACETYL-3-(BROMO-2-ETHYLBUTYRYL)UREA;1-acetyl-3-(2-bromo-2-ethylbutyryl)-ure;1-Acetyl-3-(2-bromo-2-ethylbutyryl)urea;1-Acetyl-3-(alpha-bromo-alpha-ethylbutyryl)urea;Abasin;Absin;Acecarbromal;Acetcarbromal | | CAS: | 77-66-7 | | MF: | C9H15BrN2O3 | | MW: | 279.13 | | EINECS: | 201-047-1 | | Product Categories: | | | Mol File: | 77-66-7.mol |  |
| | acetyl carbromal Chemical Properties |
| | acetyl carbromal Usage And Synthesis |
| Originator | Acetylcarbromal ,Pfaltz and Bauer | | Definition | ChEBI: Acecarbromal is a N-acylurea. | | Manufacturing Process | It was mixed 120 parts of urea and 258 parts of bromodiethylacetylbromide
(prepared from diethylacetic acid anhydride and bromine). After 12 hours the
mixture was heated for 3 hours at 100°C. The product was mixed with an
aqueous solution of sodium bicarbonate and then was filtered. The obtained
bromodiethylacetylurea was crystallized from diluted ethanol; melting point
114-118°C. The mixture of 474 parts of bromodiethylacetylurea, 1000 parts of
acetic anhydride and 75 parts ZnCl2 was heated at 60°C for 1 hour. The
product was stirred with 3000 parts of ice-water and then 1-acetyl-3-(α-
bromo-α-ethylbutyryl)urea was filtered; melting point 108-109°C. | | Therapeutic Function | Sedative, Hypnotic |
| | acetyl carbromal Preparation Products And Raw materials |
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