4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity)

4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity) structure

CAS No.: 920282-75-3

Chemical Name:: 4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity)

Synonyms: Citalopram Olefinic Impurity;CitalopramRing-openingImpurityOxalate;Citalopram EP Impurity I (Citalopram Olefinic Impurity);4-[4-(dimethylamino)-1-(4-fluorophenyl)but-1-enyl]-3-(hydroxymethyl)benzonitrile;4-(4-(Dimethylamino)-1-(4-fluorophenyl)but-1-en-1-yl)-3-(hydroxymethyl)benzonitrile;Benzonitrile, 4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxymethyl)-;4-[(1Z)-4-(dimethylamino)-1-(4-fluorophenyl)but-1-en-1- yl]-3-(hydroxymethyl)benzonitrile;4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxymethyl)-benzonitrile (Citalopram Ole;4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity)

CBNumber:: CB72708932

Molecular Formula:: C20H21FN2O

Molecular Weight:: 324.39

MDL Number:

MOL File:: 920282-75-3.mol

MSDS File:: SDS

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4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity) Properties

Boiling point	504.9±50.0 °C(Predicted)
Density	1.17±0.1 g/cm3(Predicted)
pka	14.16±0.10(Predicted)

4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity) price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	D461550	4-[4-(Dimethylamino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxymethyl)-benzonitrile(CitalopramOlefinicImpurity)	920282-75-3	10mg	$165	2021-12-16	Buy

Product number	Packaging	Price	Buy
D461550	10mg	$165	Buy

4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity) Chemical Properties,Uses,Production

Uses

4-[4-(Dimethylamino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxymethyl)-benzonitrile is an impurity of Citalopram (C505000) which is an inhibitor of serotonin (5-HT) uptake. Citalopram (C505000) is used as an antidepressant.

4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity) Preparation Products And Raw materials

Raw materials

Preparation Products

4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity) Suppliers

Global( 16)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21668	55
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	94658	76
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14059	65
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-010-52878169 15801002657	sales@bjcomparison.com	China	4805	58
BOC Sciences	16314854226	info@bocsci.com	United States	9926	65
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	56077	58
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14253	58
Shenzhen ruikai de biotechnology co., ltd.	0755-61348847 17820674378	2682116078@qq.com	China	7844	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8864	58

Supplier	Advantage
Henan Tianfu Chemical Co.,Ltd.	55
sgtlifesciences pvt ltd	58
J & K SCIENTIFIC LTD.	76
BOC Sciences	65
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
BOC Sciences	65
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Jinan blalong chemical co. LTD	58
Shenzhen ruikai de biotechnology co., ltd.	58
Meng Cheng Technology (Shanghai) Co., LTD	58

4-[4-(diMethylaMino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxyMethyl)-benzonitrile (CitalopraM Olefinic IMpurity) Citalopram Olefinic Impurity 4-[4-(dimethylamino)-1-(4-fluorophenyl)but-1-enyl]-3-(hydroxymethyl)benzonitrile Benzonitrile, 4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxymethyl)- Citalopram EP Impurity I (Citalopram Olefinic Impurity) 4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-buten-1-yl]-3-(hydroxymethyl)-benzonitrile (Citalopram Ole 4-[(1Z)-4-(dimethylamino)-1-(4-fluorophenyl)but-1-en-1- yl]-3-(hydroxymethyl)benzonitrile 4-(4-(Dimethylamino)-1-(4-fluorophenyl)but-1-en-1-yl)-3-(hydroxymethyl)benzonitrile CitalopramRing-openingImpurityOxalate 920282-75-3