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Erythromycin Impurity 9

CAS No.
58781-38-7
Chemical Name:
Erythromycin Impurity 9
Synonyms
Erythromycin Impurity 9;Erythromycin Impurity 13;Cycloester Erythromycin Enol Ether;Erythromycin Impurity 9 (Cycloester;Erythromycin Impurity 21(Cycloester Erythromycin Enol Ether);Erythromycin Impurity 9 (Cycloester Erythromycin Enol Ether);Cycloester Erythromycin Enol Ether Impurity(Erythromycin Impurity 9 );Erythromycin, 8,9-didehydro-9-deoxo-6,9-epoxy-, cyclic 11,12-carbonate (9CI)
CBNumber:
CB54800971
Molecular Formula:
C38H63NO13
Molecular Weight:
741.92
MDL Number:
MOL File:
58781-38-7.mol

Erythromycin Impurity 9 Properties

Boiling point 832.0±65.0 °C(Predicted)
Density 1.22±0.1 g/cm3(Predicted)
pka 13.45±0.70(Predicted)

Erythromycin Impurity 9 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C990410 CycloesterErythromycinEnolEther 58781-38-7 2.5mg $365 2021-12-16 Buy
Product number Packaging Price Buy
C990410 2.5mg $365 Buy

Erythromycin Impurity 9 Chemical Properties,Uses,Production

Uses

Cycloester Erythromycin Enol Ether is derived from Erythromycin A Enol Ether (E649970), which is an impurity of Erythromycin.

Erythromycin Impurity 9 Preparation Products And Raw materials

Raw materials

Preparation Products

Erythromycin Impurity 9 Suppliers

Global( 15)Suppliers
Supplier Tel Email Country ProdList Advantage
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 17993 56
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 8011 55
PI & PI BIOTECH INC. 020-81716320 17788709170 Sales@pipitech.com China 2649 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 17825480238 3008233717@qq.com China 9843 12
Cato Research Chemicals Inc. 020-81215950 4000-868-328 customer@uwalab.com United States 10413 58
Guangzhou Juntang Technology Co., Ltd 020-36607679 13502246435 sales@dmstandards.com China 10951 58
Foshan Treasure Biotechnology Co., Ltd 0757-85921206 18520245316 2329783215@qq.com China 12664 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD 0519-88910898 18661161657 yaoxiangqiu2021@163.com China 10066 58
Scinova Biotech(Guangzhou) Co., Ltd. 13268215580 scinova_sales@163.com China 7026 58
HX Pharmaceutical technology co., LTD 15671363360 494267389@qq.com China 2380 58
Erythromycin Impurity 9 (Cycloester Erythromycin, 8,9-didehydro-9-deoxo-6,9-epoxy-, cyclic 11,12-carbonate (9CI) Erythromycin Impurity 9 (Cycloester Erythromycin Enol Ether) Erythromycin Impurity 21(Cycloester Erythromycin Enol Ether) Cycloester Erythromycin Enol Ether Cycloester Erythromycin Enol Ether Impurity(Erythromycin Impurity 9 ) Erythromycin Impurity 13 Erythromycin Impurity 9 58781-38-7