A2475612
Clarithromycin , ≥98% , 81103-11-9
Synonym(s):
6-O-methyl erythromycin;CLM
CAS NO.：81103-11-9
Empirical Formula: C38H69NO13
Molecular Weight: 747.95
MDL number: MFCD00865140
EINECS: 1806241-263-5
| Pack Size | Price | Stock | Quantity |
| 1G | RMB39.20 | In Stock |
|
| 5G | RMB80.80 | In Stock |
|
| 25G | RMB221.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 217-220°C |
| Boiling point: | 86℃ |
| alpha | D24 -90.4° (c = 1 in CHCl3) |
| Density | 1.1334 (rough estimate) |
| refractive index | -92 ° (C=1, CHCl3) |
| Flash point: | >110°(230°F) |
| storage temp. | -20°C |
| solubility | Soluble in DMSO |
| pka | pKa 8.99(H2O t=25.0 I=0.167) (Uncertain) |
| form | powder |
| color | colorless to faint yellow |
| Water Solubility | 99.48mg/L(20 ºC) |
| Merck | 14,2339 |
| BCS Class | 4 |
| Stability: | Store in Freezer |
| InChIKey | AGOYDEPGAOXOCK-KCBOHYOISA-N |
Description and Uses
Clarithromycin is an acid stable macrolide antibiotic indicated for use in the treatment of skin, urinary and respiratory tract infections. Compared to erythromycin, clarithromycin exhibits the same in vitro activity against conventional pathogens, but is better tolerated by generating less gastrointestinal problems.
A macrolide antibiotic and protein synthesis inhibitor
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P501 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-36-60 |
| WGK Germany | 3 |
| RTECS | KF4997000 |
| HS Code | 29419000 |
| Toxicity | LD50 in male, female mice, male, female rats (mg/kg): 2740, 2700, 3470, 2700 orally, 1030, 850, 669, 753 i.p., >5000 all s.c. (Abe) |
