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Alfa Aesar™ 2,4-Dichloropyrimidine, 98+%

$62.43 - $1,291.78

Chemical Identifiers

Chemical Name or Material 2,4-Dichloropyrimidine
CAS 3934-20-1
Molecular Formula C4H2Cl2N2
Formula Weight 148.98g/mol
MDL Number MFCD00006061
Beilstein 110911
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1513106

 
alfa aesar™
A15131-06
5g Each for $62.43

AAA1513109

 
alfa aesar™
A15131-09
10g Each for $90.69

AAA1513118

 
alfa aesar™
A15131-18
50g Each for $364.68

AAA1513130

 
alfa aesar™
A15131-30
250g Each for $1,291.78
Description & Specifications

Specifications

Melting Point 57° to 62°C
Boiling Point 101°C (23mmHg)
Quantity 5g
Chemical Name or Material 2,4-Dichloropyrimidine
CAS 3934-20-1
Assay ≥98%
Molecular Formula C4H2Cl2N2
Formula Weight 148.98g/mol
MDL Number MFCD00006061
Beilstein 110911
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.
Recommended Storage 2° to 8°C
TSCA TSCA

Applications
2,4-Dichloropyrimidine is used in the synthesis of medicinally important 4-aryl-5-pyrimidinylimidazoles. It undergoes effective one-pot, regioselective double Suzuki coupling reaction to yield diarylated pyrimidines.

Solubility
Soluble in water (partly), methanol, chloroform, and ethyl acetate.

Notes
Moisture Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

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.

2° to 8°C