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Solifenacin Impurity 7（Solifenacin EP Impurity D）

Solifenacin Impurity 7（Solifenacin EP Impurity D） structure

CAS No.: 2216750-52-4

Chemical Name:: Solifenacin Impurity 7（Solifenacin EP Impurity D）

Synonyms: [(1R)-1-Phenyl-3,4-dihydroisoquinolin-2(1H)-yl][(1S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl]methanone;Solifenacin impurity 4/Solifenacin EP Impurity D/Solifenacin (R,S) Methanone Impurity/[(1R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl][(1S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl]methanone

CBNumber:: CB24891116

Molecular Formula:: C31H28N2O

Molecular Weight:: 444.58

MDL Number:: MFCD29033941

MOL File:: 2216750-52-4.mol

Last updated:2023-05-15 10:43:39

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Solifenacin Impurity 7（Solifenacin EP Impurity D） Properties

Boiling point	609.8±55.0 °C(Predicted)
Density	1.200±0.06 g/cm3(Predicted)
solubility	Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly)
form	Solid
pka	-1.58±0.40(Predicted)
color	White to Off-White

Solifenacin Impurity 7（Solifenacin EP Impurity D） price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	P309025	((R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone	2216750-52-4	250mg	$410	2021-12-16	Buy

Product number	Packaging	Price	Buy
P309025	250mg	$410	Buy

Solifenacin Impurity 7（Solifenacin EP Impurity D） Chemical Properties,Uses,Production

Uses

((R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone is a possible impurity of solifenacin (S676700) which is a muscarinic M3 receptor antagoinst. Solifenacin is used in treatment of urinary incontinence.

Solifenacin Impurity 7（Solifenacin EP Impurity D） Preparation Products And Raw materials

Raw materials

Preparation Products

Solifenacin Impurity 7（Solifenacin EP Impurity D） Suppliers

Global( 19)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	4968	50
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-52878169 15701683040	sales@bjcomparison.com	China	4703	58
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
Guangzhou Dreampharm Biotechnology Co., Ltd.	17825480238	3008233717@qq.com	China	9843	12
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14253	58
Hefei fuya biotechnology co. LTD	18096409024	sales02@foreversyn.com	China	1953	58
Cato Research Chemicals Inc.	020-81215950 4000-868-328	customer@uwalab.com	United States	10413	58
Wuxi Helen Biotechnology Co., Ltd.,	0510-85629785 18013409632	sales@reading-chemicals.com	China	14092	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
Shanghai Kewel Chemical Co., Ltd.	50
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Jinan blalong chemical co. LTD	58
Hefei fuya biotechnology co. LTD	58
Cato Research Chemicals Inc.	58
Wuxi Helen Biotechnology Co., Ltd.,	58

Solifenacin impurity 4/Solifenacin EP Impurity D/Solifenacin (R,S) Methanone Impurity/[(1R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl][(1S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl]methanone [(1R)-1-Phenyl-3,4-dihydroisoquinolin-2(1H)-yl][(1S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl]methanone 2216750-52-4