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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyrimidines >Chloropyrimidine >2-Amino-4,6-dichloropyrimidine

2-Amino-4,6-dichloropyrimidine

2-Amino-4,6-dichloropyrimidine Structure
  • ₹5845.5 - ₹27538.8
  • Product name: 2-Amino-4,6-dichloropyrimidine
  • CAS: 56-05-3
  • MF: C4H3Cl2N3
  • MW: 163.99
  • EINECS:200-253-9
  • MDL Number:MFCD00006090
  • Synonyms:Pyrimidine, 2-amino-4,6-dichloro-;2-AMINO-4,6-DICHLOROPYRIMIDINE, TECH. 95%;4,6-Dichloro-2-aminopyrimidine;2-Amino-4,6-dichloropyrimidine,95%,tech.;6-dichloropyriMidine;2-Amino-4,6-dichloropyrimidine,98%;4,6-Dichloropyrimidin-2-amine, 2-Amino-4,6-dichloro-1,3-diazine;TIMTEC-BB SBB003919
4 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 10G
  • 25G
  • 100G
  • ManufacturerTCI Chemicals (India)
  • Product numberA1456
  • Product description2-Amino-4,6-dichloropyrimidine
  • Packaging25G
  • Price₹6900
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberA1110
  • Product description2-Amino-4,6-dichloropyrimidine
  • Packaging25G
  • Price₹7300
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberA48601
  • Product description2-Amino-4,6-dichloropyrimidine 98%
  • Packaging10G
  • Price₹5845.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberA48601
  • Product description2-Amino-4,6-dichloropyrimidine 98%
  • Packaging100G
  • Price₹27538.8
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) A1456 2-Amino-4,6-dichloropyrimidine 25G ₹6900 2022-05-26 Buy
TCI Chemicals (India) A1110 2-Amino-4,6-dichloropyrimidine 25G ₹7300 2022-05-26 Buy
Sigma-Aldrich(India) A48601 2-Amino-4,6-dichloropyrimidine 98% 10G ₹5845.5 2022-06-14 Buy
Sigma-Aldrich(India) A48601 2-Amino-4,6-dichloropyrimidine 98% 100G ₹27538.8 2022-06-14 Buy

Properties

Melting point :219-222 °C (lit.)
Boiling point :219-222°C
Density :1.6662 (rough estimate)
refractive index :1.6300 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :0.14±0.10(Predicted)
form :Liquid
color :Clear colorless to light yellow
Water Solubility :Insoluble in water, soluble in acetone, two monomer (VCM) and thermal toluene.
BRN :118454
InChIKey :JPZOAVGMSDSWSW-UHFFFAOYSA-N
CAS DataBase Reference :56-05-3(CAS DataBase Reference)
EPA Substance Registry System :2-Pyrimidinamine, 4,6-dichloro- (56-05-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

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