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2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline

2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline structure

CAS No:
60547-97-9
Formula:
C14H19N5O2
Chemical Name:
2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline
Synonyms:
4-Quinazolinamine,6,7-dimethoxy-2-(1-piperazinyl)-;6,7-Dimethoxy-2-(1-piperazinyl)-4-quinazolinamine;4-Amino-6,7-dimethoxy-2-(1-piperazinyl)quinazoline;4-Amino-2-(1-piperazinyl)-6,7-dimethoxyquinazoline;2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline;2-(4-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline;2-Piperazino-6,7-dimethoxy-4-quinazolinamine
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

White Solid

2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline Basic Attributes

Molecular Weight：

289.33300

Exact Mass：

289.33

EC Number：

611-989-9

UNII：

1X8JI3451K

DSSTox ID：

DTXSID00209293

HScode：

2933499090

Characteristics

PSA：

85.53000

XLogP3：

1.61380

Appearance：

White powder

Density：

1.265 g/cm3

Melting Point：

230-232 °C @ Solvent: Ethanol

Boiling Point：

527ºC at 760 mmHg

Flash Point：

272.5ºC

Refractive Index：

1.63

Storage Conditions：

Refrigerator

Safety Information

Marks：

Precautionary statement(s)：

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H302

Drug Information

MeSH Entry Terms：

2-(1-piperazinyl)-4-amino-6,7-dimethoxyquinazoline

2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline Use and Manufacturing

Metabolite of Prazosin. It is also an impurity arising in the synthesis of Terazosin (T105000).

Computed Properties

Molecular Weight:289.33
XLogP3:1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:3
Exact Mass:289.15387487
Monoisotopic Mass:289.15387487
Topological Polar Surface Area:85.5
Heavy Atom Count:21
Complexity:339
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline

SDS

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