Chinese VersionChina Suppliers > Chongqing World Haorui Pharm-Chem Co.,Ltd > 6,7-dimethoxy-2,4-quinazoline dione
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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 6,7-dimethoxy-2,4-quinazoline dione
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6,7-dimethoxy-2,4-quinazoline dione 28888-44-0
Category : Intermediates/Pharmaceutical intermediates
CAS NO : 28888-44-0 EC NO : 249-288-1 MF : C10H10N2O4 MW : 222.1974 Specification : Purity :99% or more Packing : 25kgs/drum Product description : Chemical Name:6,7-dimethxoy-2,4-quinazoline-dione
Molecular Formula:C10H10N2O4
Molecular Weight:222.20
Appearance:white or pale yellow crystalline powder
Loss on drying:≤0.5%
Total impurity:≤1.0%
Comply to Manufacturer Standard
Annual output:45Ton
Packing:25kgs/drum
Purpose:Pharmaceutical intermediate of Prazosin hydrochloride and etc.
Uses : pharmaceutical intermediate Synonyms : 2,4-Dihydroxy-6,7-dimethoxquinazoline;LABOTEST-BB LT00453115;2,4-dione-6,7-DIMETHOXYQUINAZOLINE;2,4-Dihydroxy-6,7-diMethoxyquinazoline;1,2,3,4-TETRAHYDRO-6,7-Dimethoxyquinazoline-2,4-dione;6,7-DIMETHOXY-(1H,3H)-2,4-QUINAZOLINDIONE;6,7-dimethoxy-2-4(1h,3h)-quinazolinedione;6,7-dimethoxyquinazoline-2,4(1H,3H)-dione;6,7-dimethoxy-2,4-quinazoline-dione;6,7-dimethoxy-2,4-(1H,3H)-Quinazolinedione; Molecular Structure : 
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6,7-dimethoxy-2,4-quinazoline dione