ChemicalBook >> CAS DataBase List >>Roxithromycin EP Impurity J

Roxithromycin EP Impurity J

CAS No.
134834-12-1
Chemical Name:
Roxithromycin EP Impurity J
Synonyms
Roxithromycin Impurity 10;Roxithromycin EP Impurity J;Roxithromycin Impurity J HCl;Roxithromycin EP Impurity J HCl;Erythromycin 9-(E)-[O-[(2-Chloroethoxy)methyl]oxime];Roxithromycin Impurity 10(Roxithromycin EP Impurity J);Erythromycin, 9-[O-[(2-chloroethoxy)methyl]oxime], (9E)- (9CI);(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-10-(((2-chloroethoxy)methoxy)imino)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S;Roxithromycin EP Impurity JQ: What is Roxithromycin EP Impurity J Q: What is the CAS Number of Roxithromycin EP Impurity J Q: What is the storage condition of Roxithromycin EP Impurity J Q: What are the applications of Roxithromycin EP Impurity J;(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-10-(((2-chloroethoxy)methoxy)imino)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one
CBNumber:
CB63116319
Molecular Formula:
C40H73ClN2O14
Molecular Weight:
841.47
MDL Number:
MOL File:
134834-12-1.mol
MSDS File:
SDS
Last updated:2026-07-28 20:33:13

Roxithromycin EP Impurity J Properties

Boiling point 872.198±75.00 °C(Press: 760.00 Torr)(predicted)
Density 1.287±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 13.001±0.70(predicted)
color White to Off-White
Stability Hygroscopic

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

Roxithromycin EP Impurity J price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 417170 2-Chloroethoxy Roxithromycin 134834-12-1 2.5mg $340 2026-06-03 Buy
Usbiological 417170 2-Chloroethoxy Roxithromycin 134834-12-1 5mg $496 2026-06-03 Buy
TRC TRC-C368560-25MG 2-Chloroethoxy Roxithromycin 134834-12-1 25mg $696 2026-06-03 Buy
TRC TRC-C368560-10MG 2-Chloroethoxy Roxithromycin 134834-12-1 10mg $313 2026-06-03 Buy
aablocks AA01CB2M 2-Chloroethoxy Roxithromycin 134834-12-1 10mg $371 2026-05-29 Buy
Product number Packaging Price Buy
417170 2.5mg $340 Buy
417170 5mg $496 Buy
TRC-C368560-25MG 25mg $696 Buy
TRC-C368560-10MG 10mg $313 Buy
AA01CB2M 10mg $371 Buy

Roxithromycin EP Impurity J Chemical Properties, Uses, Production

Uses

Impurity in commercial preparations of Roxithromycin.

Uses

2-Chloroethoxy Roxithromycin is an impurity of Roxithromycin (R700850); a semisynthetic Erythromycin (E649950) derivative and antibacterial.

Roxithromycin EP Impurity J Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 50)
Supplier Tel Email Country ProdList Advantage
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
BOC Sciences 16314854226 info@bocsci.com United States 9909 65
Clearsynth Canada Inc. +1.415.685.4395 enquiry@clearsynth.com Canada 912 58
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9995 55
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Shenzhen Botel Biotechnology Co. Ltd. 13316949107 13316968096 1979313431@qq.com China 9619 58
TOSUN PHARM 020-66392521-118 18922260391 3004261881@qq.com China 7994 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679; 13502246435 3008233746@qq.com China 9961 12
Roxithromycin Impurity 10(Roxithromycin EP Impurity J) Roxithromycin EP Impurity J Erythromycin 9-(E)-[O-[(2-Chloroethoxy)methyl]oxime] Roxithromycin EP Impurity J HCl Roxithromycin Impurity J HCl Erythromycin, 9-[O-[(2-chloroethoxy)methyl]oxime], (9E)- (9CI) Roxithromycin EP Impurity JQ: What is Roxithromycin EP Impurity J Q: What is the CAS Number of Roxithromycin EP Impurity J Q: What is the storage condition of Roxithromycin EP Impurity J Q: What are the applications of Roxithromycin EP Impurity J (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-10-(((2-Chloroethoxy)methoxy)imino)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one (RoxithromycinImpurity) Roxithromycin Impurity 10 (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-10-(((2-chloroethoxy)methoxy)imino)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-10-(((2-chloroethoxy)methoxy)imino)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S 134834-12-1 C40H73ClN2O14