2,4-Quinazolinediamine, 6,7-dimethoxy-

2,4-Quinazolinediamine, 6,7-dimethoxy- - Names and Identifiers

Name	2,4-Diamino-6,7-dimethoxyquinazoline
Synonyms	Doxazosin Impurity 15 2,4-DiaMino-6,7-diMethoxyquinazoline 6,7-Dimethoxyquinazoline-2,4-diamine 2,4-Diamino-6,7-dimethoxyquinazoline 2,4-Quinazolinediamine, 6,7-dimethoxy-
CAS	60547-96-8
EINECS	1533716-785-6

2,4-Quinazolinediamine, 6,7-dimethoxy- - Physico-chemical Properties

Molecular Formula	C10H12N4O2
Molar Mass	220.23
Density	1.354 g/cm3
Boling Point	489.8 °C at 760 mmHg
Flash Point	250 °C
Storage Condition	Room Temprature

2,4-Quinazolinediamine, 6,7-dimethoxy- - Introduction

2,4-Diamino-6,7-dimethoxyquinazoline(2,4-Diamino-6,7-dimethoxyquinazoline) is an organic compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-2,4-Diamino-6,7-dimethoxyquinazoline is a white or pale yellow crystalline powder.
-It is stable at room temperature, but may decompose under high temperature and light.
-It has low solubility in water, but has good solubility in organic solvents (such as alcohols and dichloromethane).
-2,4-Diamino-6,7-dimethoxyquinazoline has strong alkalinity.

Use:
-2,4-Diamino-6,7-dimethoxyquinazoline is a commonly used organic synthesis intermediates.
-It can be used for the synthesis of fluorescent dyes, pharmaceutical compounds and bioactive molecules.
-It can also be used for the synthesis of anti-cancer drugs and related medical research.

Preparation Method:
-The preparation of 2,4-Diamino-6,7-dimethoxyquinazoline is usually carried out by chemical synthesis methods.
-A common synthesis method is to replace p-methoxyquinazoline, such as using ammonia and sodium nitrite to react to generate 2,4-diamino -6,7-dinitroquinazoline, which is then reduced to 2,4-Diamino-6,7-dimethoxyquinazoline.

Safety Information:
-Although 2,4-Diamino-6,7-dimethoxyquinazoline is commonly used in chemicals, it is still necessary to follow safe operating procedures.
-It may cause irritation and damage to the skin, eyes and respiratory tract, so appropriate personal protective equipment should be worn during operation.
-Avoid inhalation or contact with the substance, and maintain good ventilation conditions.
-When processing 2,4-Diamino-6,7-dimethoxyquinazoline, correct waste treatment methods and environmental protection requirements should be followed.

Last Update：2024-04-09 20:49:11