|
|
|
|
ETHAMBUTOL DIHYDROCHLORIDE | ||
|
PRODUCT IDENTIFICATION |
||
| CAS NO. | 74-55-5 (Base), 1070-11-7 (Hydrochloride) |
|
| EINECS NO. | ||
| FORMULA | C10H24N2O2·2HCl | |
| MOL WT. | 277.24 | |
|
H.S. CODE |
||
|
TOXICITY |
||
| SYNONYMS | (+)- (R,R)-NN'-Ethylene bis(2-aminobutan-1-ol); | |
| (S,S)-N,N'-Ethylenebis(2-aminobutan-1-ol) Dihydrochloride; 2,2'-(1,2-Ethanediyldiimino) bis-l-butano Dihydrochloride; l; (+)-2,2'-(ethylenediimino) di-1-butanol Dihydrochloride; N,N'-bis(1-hydroxymethylpropyl) ethylenediamine Dihydrochloride; | ||
| SMILES |
|
|
|
CLASSIFICATION |
||
|
PHYSICAL AND CHEMICAL PROPERTIES |
||
| PHYSICAL STATE | white crystalline powder | |
| MELTING POINT | 199 - 204 C | |
| BOILING POINT |
| |
| SPECIFIC GRAVITY |
| |
| SOLUBILITY IN WATER |
Soluble | |
| pH | ||
| VAPOR DENSITY |
| |
|
REFRACTIVE INDEX |
| |
|
NFPA RATINGS |
||
|
AUTOIGNITION |
| |
|
FLASH POINT |
| |
| STABILITY | Stable under ordinary conditions. Hygroscopic. | |
|
GENERAL DESCRIPTION & APPLICATIONS |
||
| Ethambutol, an ethylenediamine derivative contains two imines and two hydroxy groups, is an antibacterial, specifically effective against Mycobacterium, including M. tuberculosis including M. tuberculosis. It is used in conjunction with at least one other antituberculous drug in the treatment of pulmonary tuberculosis. It is a white crystalline hygroscopic powder; melting point 199 C - 204 C; soluble in water, slightly solube in alcohol and chloroform, very slightly soluble in ether; administered orally. The chemical designation is 2,2'-(1,2-ethanediyldiimino)bis-l-butanol. | ||
| SALES SPECIFICATION | ||
|
APPEARANCE |
white crystalline hygroscopic powder | |
|
IDENTIFICATION |
pass Test A, B |
|
|
ASSAY |
98.0% - 102.0% |
|
| OPTICAL ROTATION | +6.0° ~ +6.8 ° | |
| HEAVY METALS |
10ppm max |
|
| TRANSPORTATION | ||
| PACKING | | |
| HAZARD CLASS | ||
| UN NO. | ||
| OTHER INFORMATION | ||
|
|
||
|
|
|
