ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >Terazosin impurity

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
MOL File:
1260939-66-9.mol

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 Preparation Products And Raw materials

Raw materials

Preparation Products

Terazosin impurity Suppliers

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 Terazosin Impurity 30 1260939-66-9