ChemicalBook--->CAS DataBase List--->1177261-73-2

1177261-73-2

1177261-73-2 Structure

1177261-73-2 Structure
IdentificationBack Directory
[Name]

6,7-DiMethoxy-2-(4-(tetrahydrofuran-2-carbonyl)piperazin-1-yl)quinazolin-4(1H)-one
[CAS]

1177261-73-2
[Synonyms]

Terazosin Impurity B
Terazosin EP IImpurity B
Terazosin USP Related Compound B
Terazosin Hydrochloride Dihydrate Impurity B
Terazosin Impurity 3(Terazosin EP Impurity B)
Terazosin Hydrochloride Dihydrate EP Impurity B
Terazosin EP Impurity B/ Terazosin Related Compound B
6,7-dimethoxy-2-[4-(oxolane-2-carbonyl)piperazin-1-yl]-1H-quinazolin-4-one
6,7-DiMethoxy-2-(4-(tetrahydrofuran-2-carbonyl)piperazin-1-yl)quinazolin-4(1H)-one
6,7-Dimethoxy-2-[4-[(tetrahydro-2-furanyl)carbonyl]-1-piperazinyl]-4(3H)-quinazolinone
4(3H)-Quinazolinone, 6,7-dimethoxy-2-[4-[(tetrahydro-2-furanyl)carbonyl]-1-piperazinyl]-
Terazosin Hydrochloride Impurity Ⅲ:6,7-Dimethoxy-2-(4-(tetrahydrofuran-2-carbonyl)piperazin-1-yl)quinazolin-4(1H)-one
Terazosin Hydrochloride Impurity Ⅲ:6,7-Dimethoxy-2-(4-(tetrahydrofuran-2-carbonyl)piperazin-1-yl)quinazolin-4(1H)-one
[Molecular Formula]

C19H24N4O5
[MDL Number]

MFCD30186713
[MOL File]

1177261-73-2.mol
[Molecular Weight]

388.42
Chemical PropertiesBack Directory
[Boiling point ]

615.7±65.0 °C(Predicted)
[density ]

1.45±0.1 g/cm3(Predicted)
[pka]

1.60±0.20(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

GHS hazard pictograms
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P
Hazard InformationBack Directory
[Uses]

6,7-Dimethoxy-2-(4-(tetrahydrofuran-2-carbonyl)piperazin-1-yl)quinazolin-4(1H)-one is an analogue of Terazosin (T105000), an α-1-adrenergicblocker related to prazosin (P702325).
1177261-73-2 suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Website: www.standardpharm.com
Company Name: CR Corporation Limited
Tel: +8613062833949 , +8613062833949
Website: http://www.crcorporation.cn/
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288 , +8617013299288
Website: https://www.chemicalbook.com/ShowSupplierProductsList1846349/0.htm
Company Name: J & K SCIENTIFIC LTD.  
Tel: 18210857532; 18210857532
Website: https://www.jkchemical.com
Company Name: BOC Sciences  
Tel: 1-631-485-4226; 16314854226
Website: https://www.bocsci.com
Company Name: BOC Sciences  
Tel: 16314854226
Website: www.bocsci.com
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Tel: 0755-28967200 13631290199
Website: sungenmed.com/
Company Name: Zhongshan Resi Biotechnology Co., Ltd.  
Tel: 13715524166 13326948089
Website: www.resicn.com
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 +86-13028896684;
Website: https://www.rrkchem.com
Company Name: Chengdu MassCale Pharmaceutical Co., Ltd.  
Tel: 028-84552636 18084815636
Website: www.chemicalbook.com/ShowSupplierProductsList16248/0_EN.htm
Company Name: Guangzhou Dreampharm Biotechnology Co., Ltd.  
Tel: 18689416704
Website: www.dmstandards.com/
Company Name: Jinan Ruisi Pharmaceutical Technology Co., LTD  
Tel: 0531-0531-69900633 19963472814
Website: www.chemicalbook.com/showsupplierproductslist31265/0_en.htm
Company Name: Jinan blalong chemical co. LTD  
Tel: 2710913286@.com
Website: www.chemicalbook.com/ShowSupplierProductsList1068244/0_EN.htm
Company Name: Jinan ponder chemical co. LTD  
Tel: 0531-0000
Website: www.chemicalbook.com/ShowSupplierProductsList546697/0_EN.htm
Company Name: Cato Research Chemicals Inc.  
Tel: +86-020-81960175-877 4000-868-328
Website: www.cato-chem.com/default.aspx?lang=en
Company Name: Shenzhen Jianyi Biotechnology Co., Ltd  
Tel: 0755-84826604
Website: www.jeanchemical.com
Company Name: PCL - Business, Laboratory Pharmaceutical  
Tel: 19150123681
Website: www.purechemland.com
Company Name: cjbscvictory  
Tel: 13348960310
Website: https://www.weikeqi-biotech.com/
Tags:1177261-73-2 Related Product Information
1177261-85-6 152551-75-2 84050-21-5 105356-89-6 105356-90-9 84050-22-6 63074-07-7 547730-06-3 19237-84-4 412334-56-6 70024-40-7 40172-95-0 31350-27-3 109678-71-9 109351-34-0 1260939-66-9 23680-84-4 102839-00-9