Chinese VersionChina Suppliers > Chongqing World Haorui Pharm-Chem Co.,Ltd > 2(1-Piperazinly)-4-amino-6,7-dimethoxyquinazoline
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- Region :China/Chongqing
- Tel : +86-23-63087990 63087989
- Fax : +86-23-63087993-612
- Email :wedhr@wrdpharm.com
- URL :www.wrdpharm.com
- Add :17-1, NO. 2 Building, Jinyu Road 89,Northern New District， Chongqing, China
- Details for 2(1-Piperazinly)-4-amino-6,7-dimethoxyquinazoline
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2(1-Piperazinly)-4-amino-6,7-dimethoxyquinazoline
Category : Intermediates/Pharmaceutical intermediates
CAS NO : 60547-97-9 EC NO : MF : C14H19N5O2 MW : 289.333 Specification : Assay: 99% or more Packing : 25kg/drum Product description : Chemical Name: 2-Piperazinyl-4-amino-6,7-dimethoxyquinazoline
Molecular Formula:C14H19N5O2
Molecular Weight:289.34
Appearance:white or off-white crystalline powder
Loss on drying:≤0.5%
Comply to manufacturer's standard
Annual output:2000kgs
Packing:25kgs/drum
Purpose:it is the sidechain of Prazosin hydrochloride for anti-hypertension
Uses : Intermediate for Prazosin hydrochloride Synonyms : 6,7-Dimethoxy-2-(1-piperazinyl)-4-quinazolinamine;6,7-dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine;4-amino-2-(1-piperazinyl)-6,7-dimethoxy quinazoline;2(1-Piperazinly)-4-amino-6,7-dimethoxyquinazoline; Molecular Structure : 
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