Alfa Aesar™ 2-Amino-4,6-dichloropyrimidine, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11330.06

2-AMINO-4,6-DICHLOROPYRIMIDINE, 99%,5G

UNSPSC: 12352005

Code: NEW

Additional Details:
Additional Details: CAS Number: 56-05-3 Weight: 0.01000kg


Quantity 5g

Product Code. 11443734

Quantity Price
1 £ 31.69 / 5g
Estimated Shipment date
from Supplier 07-02-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 2-Amino-4,6-dichloropyrimidine
CAS 56-05-3
Molecular Formula C4H3Cl2N3
Formula Weight 164
MDL Number MFCD00006090
Beilstein 118454
Synonym 4,6-Dichloro-2-pyrimidinamine

Specification

Formula Weight 164
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.
Chemical Name or Material 2-Amino-4,6-dichloropyrimidine
TSCA TSCA
Melting Point 218° to 222°C
Assay 98%
Quantity 5g
Molecular Formula C4H3Cl2N3
MDL Number MFCD00006090
CAS 56-05-3
Beilstein 118454
Synonym 4,6-Dichloro-2-pyrimidinamine
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
RTECS Number UV6260485

Applications
Microwave-assisted synthesis of pyrazolo [3, 4-d] pyrimidines from 2-amino-4, 6-dichloropyrimidine-5-carbaldehyde is under solvent-free conditions. A series of 6-alkynyl-2,4-diaminopyrimidine derivatives bearing various substituents at alkynyl moiety was prepared by the Sonogashira cross-coupling reaction of 2,4-diamino-6-iodopyrimidine using Pd(PPh3)2Cl2 as catalyst.

Solubility
Insoluble in water, soluble in acetone, two monomer (VCM) and thermal toluene.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Safety and Handling

Warning

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

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.