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Alfa Aesar™ 2,4-Dichloro-6,7-dimethoxyquinazoline, 97%

$95.38 - $317.32

Chemical Identifiers

Chemical Name or Material 2,4-Dichloro-6,7-dimethoxyquinazoline
CAS 27631-29-4
Molecular Formula C10H8Cl2N2O2
Formula Weight 259.09g/mol
MDL Number MFCD00051733
Beilstein 190331
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0605106

 
alfa aesar™
L06051-06
5g Each for $95.38

AAL0605114

 
alfa aesar™
L06051-14
25g Each for $317.32
Description & Specifications

Specifications

Melting Point 175° to 179°C
Quantity 5g
Chemical Name or Material 2,4-Dichloro-6,7-dimethoxyquinazoline
CAS 27631-29-4
Assay 97%
Molecular Formula C10H8Cl2N2O2
Formula Weight 259.09g/mol
MDL Number MFCD00051733
Beilstein 190331
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
2,4-Dichloro-6,7-dimethoxyquinazoline is used as an intermediate in the preparation of potential inhibitors of epidermal growth factor receptor kinases. It is also used as an intermediate in the preparation of terazosin.

Solubility
Insoluble in water.

Notes
Moisture Sensitive. Incompatible with oxidizing agents. Store in a cool, dry conditions in well sealed container.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.