2,2-Dichloro-N-(2-hydroxy-1-(hydroxymethyl)-2-[4-(methylsulfonyl)pheny l]ethyl)acetamide
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2,2-Dichloro-N-(2-hydroxy-1-(hydroxymethyl)-2-[4-(methylsulfonyl)pheny l]ethyl)acetamide Eigenschaften
Sicherheit
2,2-Dichloro-N-(2-hydroxy-1-(hydroxymethyl)-2-[4-(methylsulfonyl)pheny l]ethyl)acetamide Chemische Eigenschaften,Einsatz,Produktion Methoden
l?uterung methode
Recrystallise thiamphenicol from H2O or CHCl3. The UV has max at 224, 266 and 274nm ( 13,700, 800 and 700) in 95% EtOH. The 1S,2S-isomer [1478651-7] has m 164.3-166.3o (from H2O/EtOAc/pet ether) and [] D 25 -12.6o (c 1, EtOH); and the racemate 1RS,2RS-Racefenical [847-25-6] has m 181-183o (dec) from CHCl3/EtOAc/pet ether. [Cutler et al. J Am Chem Soc 74 5475, 5482 1952, UV: Nachod & Cutler J Am Chem Soc 74 1291 1952, Suter et al. J Am Chem Soc 75 4330 1953, Cutler et al. J Am Pharm Assoc 43 687 1954, Beilstein 13 IV 2957.]2,2-Dichloro-N-(2-hydroxy-1-(hydroxymethyl)-2-[4-(methylsulfonyl)pheny l]ethyl)acetamide Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2,2-Dichloro-N-(2-hydroxy-1-(hydroxymethyl)-2-[4-(methylsulfonyl)pheny l]ethyl)acetamide Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 1)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
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HONEST JOY HOLDINGS LIMITED | -- |
sales@honestjoy.cn | United States | 6675 | 54 |
- 2,2-Dichloro-N-(2-hydroxy-1-(hydroxymethyl)-2-[4-(methylsulfonyl)pheny l]ethyl)acetamide
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