A7132712
Roxithromycin , ≥98% , 80214-83-1
Synonym(s):
Erythromycin 9-(-O-[2-methoxyethoxy]methyloxime)
CAS NO.：80214-83-1
Empirical Formula: C41H76N2O15
Molecular Weight: 837.05
MDL number: MFCD00214389
EINECS: 617-007-5
| Pack Size | Price | Stock | Quantity |
| 1G | RMB41.60 | In Stock |
|
| 5G | RMB135.20 | In Stock |
|
| 25G | RMB407.20 | In Stock |
|
| 100g | RMB1345.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 111-118?C |
| alpha | D25 -77.5 ±2° (c = 0.45 in chloroform) |
| Boiling point: | 864.7±75.0 °C(Predicted) |
| Density | 1.25±0.1 g/cm3(Predicted) |
| Flash point: | >110°(230°F) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | chloroform: soluble10mg/mL |
| pka | pKa 9.27±0.01(H2O
t = 25.0
I = 0.15 (KCl)) (Uncertain) |
| form | powder |
| color | White to off-white |
| Water Solubility | Soluble in water to 18µg/ml |
| Merck | 14,8276 |
| InChIKey | RXZBMPWDPOLZGW-HEWSMUCTSA-N |
| CAS DataBase Reference | 80214-83-1 |
| EPA Substance Registry System | Erythromycin, 9-[O-[(2-methoxyethoxy)methyl]oxime], (9E)- (80214-83-1) |
Description and Uses
Roxithromycin, an oxime ether derivative of erythromycin, is a new macrolide antibiotic of high potency and long duration. Its in v i m activity spectrum is similar to that of erythromycin, but is superior to the latter against Legionella, Mycoplasma and Chlamydia.
anesthetic (local)
