ChemicalBook > CAS DataBase List > [4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone

[4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone

Product Name
[4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone
CAS No.
105356-90-9
Chemical Name
[4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone
Synonyms
Terazosin EP IMP H;Terazosin Impurity H;Terazosin EP Impurity H;Terazosin Impurity 8(Terazosin EP Impurity H);Terazosin EP Impurity H (7-O-Desmethyl Terazosin);4-amino-6-methoxy-2-[4-(oxolane-2-carbonyl)piperazin-1-yl]-1H-quinazolin-7-one;[4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone;Methanone, [4-(4-amino-7-hydroxy-6-methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)-;1-(4-Amino-7-hydroxy-6-methoxyquinazolin-2-yl)-4-(((2RS)-tetrahydrofuran-2-yl)carbonyl)piperazine;(4-(4-Amino-7-hydroxy-6-methoxyquinazolin-2-yl)piperazin-1-yl)(tetrahydrofuran-2-yl)methanone (Terazosin Impurity)
CBNumber
CB22694700
Molecular Formula
C18H23N5O4
Formula Weight
373.41
MOL File
105356-90-9.mol
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[4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone Property

Boiling point:
697.5±65.0 °C(Predicted)
Density 
1.408±0.06 g/cm3(Predicted)
pka
5.98±0.40(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
A611460
Product name
[4-(4-Amino-7-hydroxy-6-methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)methanone
Packaging
50mg
Price
$8525
Updated
2021/12/16
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[4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone Chemical Properties,Usage,Production

Uses

[4-(4-Amino-7-hydroxy-6-methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)methanone is an impurity of Terazosin (T105000), an α-1-adrenergic blocker that is related to Prazosin (P702325).

[4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone Preparation Products And Raw materials

Raw materials

Preparation Products

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[4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone Suppliers

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105356-90-9, [4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)MethanoneRelated Search:

Prazosin hydrochloride 6,7-DiMethoxy-2-(4-(tetrahydrofuran-2-carbonyl)piperazin-1-yl)quinazolin-4(1H)-one Terazosin EP Impurity O [4-(4-AMino-6,7-diMethoxy-2-quinazolinyl)-1-piperazinyl][(5S)-tetrahydro-5-Methyl-2-furanyl]Methanone 1-[4-(4-AMino-6,7-diMethoxy-2-quinazolinyl)-1-piperazinyl]-5-hydroxy-1-pentanone 2-PIPERAZINE-4-AMINO-6,7-DIMETHOXY QUINOLINE HYDROCHLORIDE Piperazine, 1-[[(2R)-tetrahydro-2-furanyl]carbonyl]- (9CI) (R)-Terazosin Terazosin impurity 2-Chloro-4-amino-6,7-dimethoxyquinazoline Terazosin EP IMpurity D Terazosin hydrochloride dihydrate 2,2'-(1,4-Piperazinediyl)bis[6,7-diMethoxy-4-quinazolinaMine] [4-(4-AMino-6-hydroxy-7-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone 1-(2-Furoyl)piperazine NSC 351869 Terazosin IMpurity J 2-Piperazine-4-amino-6,7-dimethoxyquinazoline

  • [4-(4-AMino-7-hydroxy-6-Methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)Methanone
  • Terazosin EP Impurity H
  • 1-(4-Amino-7-hydroxy-6-methoxyquinazolin-2-yl)-4-(((2RS)-tetrahydrofuran-2-yl)carbonyl)piperazine
  • Terazosin Impurity 8(Terazosin EP Impurity H)
  • Terazosin Impurity H
  • 4-amino-6-methoxy-2-[4-(oxolane-2-carbonyl)piperazin-1-yl]-1H-quinazolin-7-one
  • Terazosin EP IMP H
  • Methanone, [4-(4-amino-7-hydroxy-6-methoxy-2-quinazolinyl)-1-piperazinyl](tetrahydro-2-furanyl)-
  • Terazosin EP Impurity H (7-O-Desmethyl Terazosin)
  • (4-(4-Amino-7-hydroxy-6-methoxyquinazolin-2-yl)piperazin-1-yl)(tetrahydrofuran-2-yl)methanone (Terazosin Impurity)
  • 105356-90-9
  • Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals