ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >OXOLINIC ACID IMPURITY B

OXOLINIC ACID IMPURITY B

OXOLINIC ACID IMPURITY B Structure
CAS No.
16172-03-5
Chemical Name:
OXOLINIC ACID IMPURITY B
Synonyms
OXOLINIC ACID IMPURITY B;Oxolinic Acid EP Impurity B;Ethyl 5-Ethyl-8-oxo-5,8-dihydro-1,3;ethyl 5-ethyl-5,8-dihydro-8-oxo-1,3-dioxolo[4,5-g]quinoline-7-carboxylate;Ethyl 5-ethyl-8-oxo-5,8-dihydro-1,3-dioxolo[4,5-g]quinoline-7-carboxylate;1,3-Dioxolo[4,5-g]quinoline-7-carboxylic acid, 5-ethyl-5,8-dihydro-8-oxo-, ethyl ester;Ethyl 5-Ethyl-8-oxo-5,8-dihydro-1,3-dioxolo[4,5-g]quinoline-7-carboxylate (Oxolinic Acid Ethyl Ester
CBNumber:
CB5587896
Molecular Formula:
C15H15NO5
Molecular Weight:
289.28
MOL File:
Mol file
MSDS File:
SDS
Modify Date:
2025/1/27 9:38:02

OXOLINIC ACID IMPURITY B Properties

Melting point 169-173 °C
Boiling point 454.6±45.0 °C(Predicted)
Density 1.327±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka -2.04±0.40(Predicted)

OXOLINIC ACID IMPURITY B Preparation Products And Raw materials

Raw materials

Preparation Products

OXOLINIC ACID IMPURITY B Suppliers

Global( 34)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6257 58 Inquiry
Hebei Chuanghai Biotechnology Co., Ltd +8615531157085 China 8808 58 Inquiry
Hebei Mujin Biotechnology Co.,Ltd +86 13288715578 +8613288715578 China 12809 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30231 58 Inquiry
Chongqing Yuanyuanxiang Technology Development Co. LTD 023-55703781 15320534687 China 4100 58 Inquiry
Nanjing Shizhou Biology Technology Co.,Ltd 13675144456 China 10784 58 Inquiry
LGC Science (Shanghai) Ltd. 17717235263 China 17730 58 Inquiry
Merck KGaA 21-20338288 China 292394 58 Inquiry
Wuhan penglei Biotechnology Co., Ltd 13554168242 China 276 58 Inquiry
Puho Pharmaceutical Co., Ltd. +86 13760689947, +86 (20) 6227-9976 China 477 50 Inquiry

16172-03-5(OXOLINIC ACID IMPURITY B)Related Search:

OXOLINIC ACID IMPURITY B Ethyl 5-ethyl-8-oxo-5,8-dihydro-1,3-dioxolo[4,5-g]quinoline-7-carboxylate Ethyl 5-Ethyl-8-oxo-5,8-dihydro-1,3 1,3-Dioxolo[4,5-g]quinoline-7-carboxylic acid, 5-ethyl-5,8-dihydro-8-oxo-, ethyl ester Oxolinic Acid EP Impurity B ethyl 5-ethyl-5,8-dihydro-8-oxo-1,3-dioxolo[4,5-g]quinoline-7-carboxylate Ethyl 5-Ethyl-8-oxo-5,8-dihydro-1,3-dioxolo[4,5-g]quinoline-7-carboxylate (Oxolinic Acid Ethyl Ester 16172-03-5