ChemicalBook >> CAS DataBase List >>NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS)

NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS)

CAS No.: 70172-96-2

Chemical Name:: NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS)

Synonyms: bis(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate;Nimodipine EP Imp C;Nimodipine impurity B;Nimodipine Impurity 3;Cilnidipine Compound 5;Nimodipine EP Impurity C;Nimodipine Impurity C Control;Nimodipine USP Related Compound B;Bis(2-methoxyethyl) 2,6-Dimethyl-4-;Nimodipine Related Compound B (50 mg)

CBNumber:: CB7500549

Molecular Formula:: C21H26N2O8

Molecular Weight:: 434.44

MDL Number:: MFCD01099975

MOL File:: 70172-96-2.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) Properties

Melting point	130℃
Boiling point	557.5±50.0 °C(Predicted)
Density	1.237±0.06 g/cm3(Predicted)
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
pka	2.60±0.70(Predicted)
color	Off-White to Light Yellow
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P264-P270-P301+P312-P501
HS Code	2933399090

NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	1463869	Nimodipine Related Compound B United States Pharmacopeia (USP) Reference Standard	70172-96-2	50mg	$1210	2024-03-01	Buy
TRC	D290165	O-Desisopropyl-O-methoxyethylNimodipine	70172-96-2	100mg	$330	2021-12-16	Buy
Biosynth Carbosynth	ID57943	(RS)-Di-(2-methoxyethyl) 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate	70172-96-2	100mg	$500	2021-12-16	Buy
Biosynth Carbosynth	ID57943	(RS)-Di-(2-methoxyethyl) 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate	70172-96-2	5mg	$65	2021-12-16	Buy
Biosynth Carbosynth	ID57943	(RS)-Di-(2-methoxyethyl) 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate	70172-96-2	10mg	$100	2021-12-16	Buy

Product number	Packaging	Price	Buy
1463869	50mg	$1210	Buy
D290165	100mg	$330	Buy
ID57943	100mg	$500	Buy
ID57943	5mg	$65	Buy
ID57943	10mg	$100	Buy

NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) Chemical Properties,Uses,Production

Uses

O-Desisopropyl-O-methoxyethyl Nimodipine (Nimodipine EP Impurity C) is an impurity in the synthesis of Nimodipine (A dihydropyridine calcium channel blocker. It is used as a vasodilator (cerebral). Nimodipine USP Related Compound B.

NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) synthesis

Synthesis of NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) from 2-Methoxyethyl acetoacetate and 3-Nitrobenzaldehyde

NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) Preparation Products And Raw materials

Raw materials

Nimodipine 2-Methoxyethyl acetoacetate 3-Nitrobenzaldehyde 2-Methoxyethanol

Preparation Products

NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) Suppliers

Global( 75)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
CR Corporation Limited	+8613062833949	fred.wen@crcorporation.cn	China	8647	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12373	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
ShenZhen H&D Pharmaceutical Technology Co., LTD	+8618627948422	sale@hdimpurity.com	China	3619	58
Guangzhou CATO Research Chemicals Inc.	+86-020-81960175-617 +8615602392859	Intermediate@cato-chem.com	China	6335	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
QUALITY CONTROL SOLUTIONS LTD.	0755-66853366; 13670046396	ORDERS@QCSRM.COM	China	24342	58
Guangzhou PI PI Biotech Inc	020-81716320 +86-13602409664	Sales@pipitech.com	China	3633	55
Sinopharm Chemical Reagent Co,Ltd.	86-21-63210123	sj_scrc@sinopharm.com	China	9815	79

Supplier	Advantage
Standardpharm Co. Ltd.	58
CR Corporation Limited	58
sgtlifesciences pvt ltd	58
China National Standard Pharmaceutical Corporation Limited	58
ShenZhen H&D Pharmaceutical Technology Co., LTD	58
Guangzhou CATO Research Chemicals Inc.	58
Amadis Chemical Company Limited	58
QUALITY CONTROL SOLUTIONS LTD.	58
Guangzhou PI PI Biotech Inc	55
Sinopharm Chemical Reagent Co,Ltd.	79

View Lastest Price from NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-03-04	Nimodipine EP Impurity C 70172-96-2	US $0.00 / mg	10mg	0.98	10g	ShenZhen H&D Pharmaceutical Technology Co., LTD

Nimodipine EP Impurity C
70172-96-2
US $0.00 / mg
0.98
ShenZhen H&D Pharmaceutical Technology Co., LTD

70172-96-2(NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS))Related Search:

Nimodipine Impurity 16 (Z)-3-aminobut-2-enamide 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid Nimodipine Impurity 15 Nimodipine Impurity 6

Sitagliptin EP Impurity C Cilnidipine Impurity 1 Cilnidipine Impurity 3 Cilnidipine Impurity 4 Cilnidipine

TRIETHYL ACONITATE Nimodipine NIMODIPINE RELATED COMPOUND A (50 MG) (2-METHOXYETHYL 1-METHYLETHYL 2,6-DIMETHYL-4-(3-NITROPHENYL)PYRIDINE-3,5-DICARBOXYLATE) Nimodipine Impurity 5 Nimodipine Impurity 4

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid bis(1-methylethyl) ester

1of4

Nimodipine Related Compound B (50 mg) (bis(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate) 1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid bis(2-methoxyethyl) ester Nimodipine impurity B (RS)-Di-2-methoxyethyl-1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate Nimodipine EP Impurity C NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) Cilnidipine Compound 5 Nimodipine Impurity 3 Nimodipine EP Imp C Nimodipine Impurity C Control Bis(2-methoxyethyl) 2,6-Dimethyl-4- NIMODIPINE RELATED COMPOUND B (50 MG) (BIS(2-METHOXYETHYL) 2,6-DIMETHYL-4-(3-NITROPHE-NYL)-1,4-DIHYDROPYRIDINE-3,5-DICARBOXYLATE) (AS) 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, 3,5-bis(2-methoxyethyl) ester Nimodipine Related Compound B (50 mg) Bis(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydro-3, 5-pyridinedicarboxylate Cilnidipine Impurity A (Nimodipine EP Impurity C) Cilnidipine Impurity 1 (Nimodipine EP Impurity C/ Nimodipine Related Compound B) Nimodipine EP Impurity C/ Nimodipine Related Compound B (Cilnidipine Impurity 1) Nimodipine Related Compound B (bis(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridi (1463869) bis(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate Nimodipine USP Related Compound B 70172-96-2