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chlortetracycline

CAS No.: 57-62-5      Formula: C22H23ClN2O8

Weight: 478.88000

Synonyms: duomycin; Biovetin; 2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo, [4S-(4α,4aα,5aα,6β,12aα)]-; acronize; flamycin; auromycin; Chlortetracycline; Chlorotetracycline; biomitsin; Aurofac 10; Aurofac; Uromycin; aureocina; 7-chlorotetracycline;




Description

Chlortetracycline (trade name Aureomycin, Lederle) is a tetracycline antibiotic, the first tetracycline to be identified. It was discovered in 1945 by Benjamin Minge Duggar working at Lederle Laboratories under the supervision of Yellapragada Subbarow. Duggar identified the antibiotic as the product of an actinomycete he cultured from a soil sample collected from Sanborn Field at the University of Missouri. The organism was named Streptomyces aureofaciens and the isolated drug, Aureomycin, because of their golden color. In veterinary medicine, chlortetracycline is commonly used to treat conjunctivitis in cats.

Basic Information
CAS No.:
57-62-5
Synonyms:
duomycin; Biovetin; 2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo, [4S-(4α,4aα,5aα,6β,12aα)]-; acronize; flamycin; auromycin; Chlortetracycline; Chlorotetracycline; biomitsin; Aurofac 10; Aurofac; Uromycin; aureocina; 7-chlorotetracycline;
Formula:
C22H23ClN2O8
Molecular Weight:
478.88000
PSA:
181.62000
LogP:
1.13930
Properties
Appearance & Character:
Golden yellow crystal powder
Density:
1.7g/cm3
Melting Point:
168.5ºC
Boiling Point:
694.1ºC at 760mmHg
Flash Point:
Storage Conditions:
2-8ºC
Safety Info
Hazard Category Code:
R22
Dangerous Goods Sign:
Xn