Clarithromycin 81103-11-9 99% purity
Clarithromycin Basic information
Product Name: Clarithromycin
Synonyms: 6-(4-DIMETHYLAMINO-3-HYDROXY-6-METHYLTETRAHYDROPYRAN-2-YL-OXY)-14-ETHYL-12,13-DIHYDROXY-4-(5-HYDROXY);A-56268;6-O-Methylerythromycin, A-56268, TE-031, Biaxin;Erythromycin, 6-O-methyl-;chlarithromycin;CLARITHROMYCIN(SUBJECTTOPATENTFREE);ERYTHROMYCIN,6-0-METHYL-6-0-METHYLERYTHROMYCIN /CLARITHROMYCIN;Abbott 56268
CAS: 81103-11-9
MF: C38H69NO13
MW: 747.95
EINECS: 1806241-263-5
Product Categories:
Mol File: 81103-11-9.mol
Clarithromycin Chemical Properties
Melting point 217-220°C
alpha D24 -90.4° (c = 1 in CHCl3)
Boiling point 86℃
density 1.1334 (rough estimate)
refractive index -92 ° (C=1, CHCl3)
Fp >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
Stability: Store in Freezer
InChIKey AGOYDEPGAOXOCK-KCBOHYOISA-N
CAS DataBase Reference 81103-11-9
EPA Substance Registry System Erythromycin, 6-O-methyl- (81103-11-9)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 22-36/37/38
Safety Statements 26-36-60
WGK Germany 3
RTECS KF4997000
HS Code 29419000
Hazardous Substances Data 81103-11-9(Hazardous Substances Data)
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)
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