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Terazosin impurity

Terazosin impurity structure

CAS No.: 1260939-66-9

Chemical Name:: Terazosin impurity

Synonyms: Terazosin-003;Terazosin impurity;Terazosin Impurity 30;tert-butyl4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazine-1-carboxylate;tert-butyl 4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazine-1-carboxylate(WXG00078);1-Piperazinecarboxylic acid, 4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-, 1,1-dimethylethyl ester

CBNumber:: CB03144882

Molecular Formula:: C19H27N5O4

Molecular Weight:: 389.45

MDL Number:

MOL File:: 1260939-66-9.mol

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Terazosin impurity Properties

Boiling point	578.8±60.0 °C(Predicted)
Density	1.253±0.06 g/cm3(Predicted)
pka	6.53±0.50(Predicted)

Terazosin impurity price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	B789253	tert-Butyl4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazine-1-carboxylate	1260939-66-9	1mg	$165	2021-12-16	Buy

Product number	Packaging	Price	Buy
B789253	1mg	$165	Buy

Terazosin impurity Chemical Properties,Uses,Production

Uses

tert-?Butyl 4-?(4-?Amino-?6,?7-?dimethoxyquinazolin-?2-?yl)?piperazine-?1-?carboxylate is an impurity in the synthesis of Terazosin (T105000), an α-1-adrenergicblocker related to prazosin.

Terazosin impurity Preparation Products And Raw materials

Raw materials

Preparation Products

Terazosin impurity Suppliers

Global( 26)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
HANGZHOU CLAP TECHNOLOGY CO.,LTD	86-571-88216897,88216896 13588875226	sales@hzclap.com	CHINA	6313	58
Pharmacodia (Beijing) Co.,Ltd	+86-400-851-9921	sales@pharmacodia.com	China	2317	55
Wuxi AppTec	022-59987777 13552403979	jia_guoqiang@wuxiapptec.com	China	22346	58
Shandong Chengchuang Blue Sea Pharmaceutical Technology Co., Ltd.	0531-58897130 15508676053	drug_impurity@sdcclh.com	China	1830	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	17825480238	3008233717@qq.com	China	9843	12
Block Chemical Technology (Shanghai) Co., LTD	021-20432219 13918097649	li_jinfei@acblock-lab.com	China	9562	58
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14253	58
Shanghai Kaiwei Chemical Technology Co., Ltd.	021-58461859 15821823057	service@aiviche.com	China	49323	58

Supplier	Advantage
BOC Sciences	58
Career Henan Chemica Co	58
HANGZHOU CLAP TECHNOLOGY CO.,LTD	58
Pharmacodia (Beijing) Co.,Ltd	55
Wuxi AppTec	58
Shandong Chengchuang Blue Sea Pharmaceutical Technology Co., Ltd.	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Block Chemical Technology (Shanghai) Co., LTD	58
Jinan blalong chemical co. LTD	58
Shanghai Kaiwei Chemical Technology Co., Ltd.	58

1260939-66-9(Terazosin impurity)Related Search:

Terazosin hydrochloride dihydrate [4-(4-AMino-6,7-diMethoxy-2-quinazolinyl)-1-piperazinyl][(5S)-tetrahydro-5-Methyl-2-furanyl]Methanone 1-(2-Furoyl)piperazine [4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone Terazosin EP IMpurity D

6,7-DiMethoxy-2-(4-(tetrahydrofuran-2-carbonyl)piperazin-1-yl)quinazolin-4(1H)-one 2-Chloro-4-amino-6,7-dimethoxyquinazoline Prazosin Terazosin EP Impurity O Piperazine, 1-[[(2R)-tetrahydro-2-furanyl]carbonyl]- (9CI)

NSC 351869 2,2'-(1,4-Piperazinediyl)bis[6,7-diMethoxy-4-quinazolinaMine] (R)-Terazosin 2-Piperazine-4-amino-6,7-dimethoxyquinazoline 2-PIPERAZINE-4-AMINO-6,7-DIMETHOXY QUINOLINE HYDROCHLORIDE

2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-diMethoxybenzoic Acid (Donepezil IMpurity) Prazosin hydrochloride Terazosin IMpurity J

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tert-butyl 4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazine-1-carboxylate(WXG00078) tert-butyl4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazine-1-carboxylate Terazosin-003 1-Piperazinecarboxylic acid, 4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-, 1,1-dimethylethyl ester Terazosin Impurity 30 Terazosin impurity 1260939-66-9