| product name |
Clarithromycin |
| cas number |
81103-11-9 |
| apperance |
white powder |
| Density |
1.2±0.1 g/cm3 |
| MF |
C38H69NO13 |
| MW |
747.953 |
Chinese alias: clarithromycin; 6-O-methylerythromycin A; erythromycin; methoxyerythromycin; clarithromycin
English name: clarithromycin
CAS Number: 81103-11-9
Molecular formula: C38H69NO13
Molecular weight: 747.953
Accurate quality: 747.47700
PSA: 182.91000
LogP: 2.43970
Physical and chemical properties
Appearance and properties: white or almost white crystalline powder; odorless, bitter taste. It is easily soluble in chloroform, soluble in acetone or ethyl acetate, slightly soluble in methanol or ethanol, and insoluble in water.
Density: 1.18 g/cm3
Melting point: 217-220ºC
Boiling point: 805.5ºC at 760 mmHg
Flash point: 440.9ºC
Stability: cold storage
Storage conditions: sealed and stored in the original container
Security Information
Customs code: 29419000
Hazard category code: R22
Safety instructions: S26; S36
RTECS number: KF4997000
Dangerous goods mark: Xi; Xn
Mainly used for upper and lower respiratory tract caused by sensitive bacteria, including tonsillitis, pharyngitis, sinusitis, bronchitis, pneumonia, etc., skin and soft tissue infections, purulent furuncle, erysipelas, folliculitis, wound infections, etc. The curative effect is comparable to other The cyclic lactones are similar. This product can also be used for genitourinary tract infections caused by Chlamydia trachomatis or Ureaplasma urealyticum, and atypical mycobacterial infections in AIDS patients.
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