CAS No.: 21736-83-4 EINECS: 244-554-3
Molecular Formula: C21H25N.HCl;C21H26ClN Molecular Weight: 327.90
Molecular Structure:
Property:
The density of spectinomycin dihydrochloride is 1.43 g/cm3.The melting point of
spectinomycin dihydrochloride is 185 ºC.The boiling point of
spectinomycin dihydrochloride is:583.1 °C at 760 mmHg.The flash Point of
spectinomycin dihydrochloride is 306.4 °C.The appearance of
spectinomycin dihydrochloride of a white to pale buff crystalline dihydrochloride pentahydrate powder.
Specifications：
|
Item |
Index |
| Appearance |
white or almost white powder |
| Specific Optical Rotation |
15°-21° |
| PH |
3.8-5.6 |
| Water |
16%-20.0% |
| Sulphate Ash |
≤1.0% |
| Bacterial Endotoxins |
≤0.09EU/MG |
| Assay(On Hydrous Basis) |
95%-100.5% |
| Potency(On Hydrous Basis) |
750U/MG800U/MG |
Usage:
Spectinomycin dihydrochloride is given by injection to treat gonorrhea, especially in patients who are allergic to penicillins. This antibiotic is no longer available in the United States. A resistance-conferring gene for
spectinomycin dihydrochloride can also be used as a selection marker in bacteria for molecular cloning purposes.
Package and Storage:
25kg fiber drum in air condition for 2 years.
Key Words:
Spectinomycin dihydrochloride, Spectinomycin HCL
