ChemicalBook >> CAS DataBase List >>1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID

1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID

1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID structure

CAS No.: 150131-21-8

Chemical Name:: 1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID

Synonyms: Monoethyl Felodipine;Felodipine Impurity 11;O-DesMethyl Felodipine;Felodipine EP IMpurity B;Felodipine O-Desmethyl Impurity;1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID;4-(2,3-Dichlorophenyl)-1,4-dihydro-2,6-diMethyl-3,5-pyridinedicarboxylic Acid 3-Ethyl Ester;4-(2,3-dichlorophenyl)-5-(ethoxycarbonyl)-2,6-dimethyl-1,4-dihydropyridine-3-carboxylicacid;3,5-Pyridinedicarboxylic acid, 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-, 3-ethyl ester

CBNumber:: CB7648849

Molecular Formula:: C17H17Cl2NO4

Molecular Weight:: 370.23

MDL Number:: MFCD09753525

MOL File:: Mol file

Last updated:2023-04-23 13:52:06

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1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID Properties

Melting point	175-1780C
Boiling point	493.3±45.0 °C(Predicted)
Density	1.343±0.06 g/cm3(Predicted)
storage temp.	Refrigerator
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	1.67±0.70(Predicted)
color	White to Pale Beige
Stability	Hygroscopic

1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	D449115	O-DesmethylFelodipine	150131-21-8	250mg	$970	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0069287	1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID 95.00%	150131-21-8	250MG	$1732.5	2021-12-16	Buy
Biosynth Carbosynth	FD21268	O-Desmethyl felodipine	150131-21-8	250mg	$1837.5	2021-12-16	Buy
Biosynth Carbosynth	FD21268	O-Desmethyl felodipine	150131-21-8	10mg	$157.5	2021-12-16	Buy
Biosynth Carbosynth	FD21268	O-Desmethyl felodipine	150131-21-8	25mg	$315	2021-12-16	Buy

Product number	Packaging	Price	Buy
D449115	250mg	$970	Buy
HCH0069287	250MG	$1732.5	Buy
FD21268	250mg	$1837.5	Buy
FD21268	10mg	$157.5	Buy
FD21268	25mg	$315	Buy

1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID Chemical Properties,Uses,Production

Chemical Properties

Yellowish Solid

Uses

O-Desmethyl metabolite of the calcium channel blocker Felopidine (F232375).

1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID Suppliers

Global( 16)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
3B Pharmachem (Wuhan) International Co.,Ltd.	821-50328103-801 18930552037	3bsc@sina.com	China	15848	69
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32344	50
Shanghai Jiyi Biological Technology Co., LTD	021-54135696 18516235431	shgegenetech@163.com	China	986	55
Cato Research Chemicals Inc.	020-81960175	min.he@cato-chem.com	China	1958	55
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55717	58
Energy Chemical	021-58432009 400-005-6266	marketing1@energy-chemical.com	China	44894	58
Jiangxi Yehong Hospital Technology Co., Ltd	0793-15967982-804 13970348580	yehong_pt@yeah.net	China	498	58
Carbosynth	--	sales@carbosynth.com	United Kingdom	6018	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Chemsky（shanghai）International Co.,Ltd.	50
Shanghai Jiyi Biological Technology Co., LTD	55
Cato Research Chemicals Inc.	55
Shanghai Kewel Chemical Co., Ltd.	50
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Energy Chemical	58
Jiangxi Yehong Hospital Technology Co., Ltd	58
Carbosynth	58

O-DesMethyl Felodipine Monoethyl Felodipine 1,4-DIHYDRO-2,6-DIMETHYL-5-ETHOXYCARBONYL-4-(2,3-DICHLOROPHENYL)-3-PYRIDINECARBOXYLIC ACID 4-(2,3-Dichlorophenyl)-1,4-dihydro-2,6-diMethyl-3,5-pyridinedicarboxylic Acid 3-Ethyl Ester Felodipine EP IMpurity B 3,5-Pyridinedicarboxylic acid, 4-(2,3-dichlorophenyl)-1,4-dihydro-2,6-dimethyl-, 3-ethyl ester Felodipine O-Desmethyl Impurity Felodipine Impurity 11 4-(2,3-dichlorophenyl)-5-(ethoxycarbonyl)-2,6-dimethyl-1,4-dihydropyridine-3-carboxylicacid 150131-21-8 Dihydropyridine Heterocycles Metabolite & Impurities Aromatics Aromatics Compounds