Ampicillin / ampicillin trihydrate
CAS No.： 7177-48-2
Item No.： A0020-1
Store at： 2-8°C
Item No.： A0020-1
Store at： 2-8°C
English Name: ampicillin; Ampicillin trihydrate； D-(-)- α- Aminobenzylpenicillin
Other names: ampicillin trihydrate acid; 2s, 5R, 6R) -3,3-dimethyl-6-[d- (-) -2-amino-2-phenylacetylamino] - 7-oxo-4-thia-1-azabicyclo [3.2.0] heptane-2-carboxylic acid trihydrate
CAS No.: 7177-48-2
C16H19N3O4S • 3H2O= 403.46
Grade: USP grade
Potency(anhydrous)：900～1050mcg/mg
Identification：Pass
pH (1%, Water) @25C：3.5～6.0
Water：12～15%
Physicochemical properties: white or yellowish white powder. Slightly soluble in water and methanol, almost insoluble in chloroform, ether, acetone and carbon tetrachloride. Odorless and bitter.
Purpose: biochemical research. one kind β- The amino group of lactam antibiotics is attached to the result of penicillin.
Storage: 2 ~ 8 ℃
