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ChemicalBook >> CAS DataBase List >> 2,4-Dichloro-5-methylpyrimidine

2,4-Dichloro-5-methylpyrimidine

2,4-Dichloro-5-methylpyrimidine price.
  • $3 - $840
  • Product name: 2,4-Dichloro-5-methylpyrimidine
  • CAS: 1780-31-0
  • MF: C5H4Cl2N2
  • MW: 163
  • EINECS:217-227-8
  • MDL Number:MFCD00023197
  • Synonyms:2,4-dichloro-5-methyl-pyrimidin ;2,4-Dichloro-5-methyl-1,3-diazine;Dichloro-5-MethylpyriMid;2,4-DICHLORO-5-METHYLPYRIMIDINE;2,4-Dichloro-5-methylpyrimidine **Toxic, Stench**;Toxic,stench;PYRIMIDINE,2,4-DICHLORO-5-METHYL;2,4-Dichloro-5-
Price62 Properties Safety Information Description
62 prices
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  • Manufactureraablocks
  • Product numberAA0025N4
  • Product description2,4-Dichloro-5-methylpyrimidine 98%
  • Packaging1g
  • Price$3
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0025N4
  • Product description2,4-Dichloro-5-methylpyrimidine 98%
  • Packaging5g
  • Price$4
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0025N4
  • Product description2,4-Dichloro-5-methylpyrimidine 98%
  • Packaging10g
  • Price$5
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0025N4
  • Product description2,4-Dichloro-5-methylpyrimidine 98%
  • Packaging25g
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0025N4
  • Product description2,4-Dichloro-5-methylpyrimidine 98%
  • Packaging100g
  • Price$27
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberG-5940
  • Product description2,4-Dichloro-5-methylpyrimidine 97%
  • Packaging50G
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAcints
  • Product numberACI-01013
  • Product description2,4-Dichloro-5-methyl-pyrimidine 95%+
  • Packaging5g
  • Price$87
  • Updated2021-12-16
  • Buy
  • ManufacturerAcints
  • Product numberACI-01013
  • Product description2,4-Dichloro-5-methyl-pyrimidine 95%+
  • Packaging5g
  • Price$101.25
  • Updated2026-05-20
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  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-01013
  • Product description2,4-Dichloro-5-methyl-pyrimidine 95%+
  • Packaging5g
  • Price$101.25
  • Updated2026-05-19
  • Buy
  • ManufacturerAdvanced Chemicals Intermediatesced Chemicals Intermediates
  • Product numberACI-01013
  • Product description2,4-Dichloro-5-methyl-pyrimidine 95%+
  • Packaging5g
  • Price$87
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ90665
  • Product description2,4-Dichloro-5-methylpyrimidine
  • Packaging100g
  • Price$120
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ90665
  • Product description2,4-Dichloro-5-methylpyrimidine
  • Packaging500g
  • Price$540
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA231363
  • Product description2,4-Dichloro-5-methylpyrimidine 98%
  • Packaging10g
  • Price$20
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA231363
  • Product description2,4-Dichloro-5-methylpyrimidine 98%
  • Packaging25g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA231363
  • Product description2,4-Dichloro-5-methylpyrimidine 98%
  • Packaging5g
  • Price$10
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0017646
  • Product description2,4-DICHLORO-5-METHYLPYRIMIDINE 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0025N4 2,4-Dichloro-5-methylpyrimidine 98% 1g $3 2026-05-28 Buy
aablocks AA0025N4 2,4-Dichloro-5-methylpyrimidine 98% 5g $4 2026-05-28 Buy
aablocks AA0025N4 2,4-Dichloro-5-methylpyrimidine 98% 10g $5 2026-05-28 Buy
aablocks AA0025N4 2,4-Dichloro-5-methylpyrimidine 98% 25g $10 2026-05-28 Buy
aablocks AA0025N4 2,4-Dichloro-5-methylpyrimidine 98% 100g $27 2026-05-28 Buy
ACHEMBLOCK G-5940 2,4-Dichloro-5-methylpyrimidine 97% 50G $40 2021-12-16 Buy
Acints ACI-01013 2,4-Dichloro-5-methyl-pyrimidine 95%+ 5g $87 2021-12-16 Buy
Acints ACI-01013 2,4-Dichloro-5-methyl-pyrimidine 95%+ 5g $101.25 2026-05-20 Buy
Advanced Chemicals Intermediat ACI-01013 2,4-Dichloro-5-methyl-pyrimidine 95%+ 5g $101.25 2026-05-19 Buy
Advanced Chemicals Intermediatesced Chemicals Intermediates ACI-01013 2,4-Dichloro-5-methyl-pyrimidine 95%+ 5g $87 2021-12-16 Buy
AK Scientific J90665 2,4-Dichloro-5-methylpyrimidine 100g $120 2021-12-16 Buy
AK Scientific J90665 2,4-Dichloro-5-methylpyrimidine 500g $540 2021-12-16 Buy
Ambeed A231363 2,4-Dichloro-5-methylpyrimidine 98% 10g $20 2021-12-16 Buy
Ambeed A231363 2,4-Dichloro-5-methylpyrimidine 98% 25g $20 2021-12-16 Buy
Ambeed A231363 2,4-Dichloro-5-methylpyrimidine 98% 5g $10 2021-12-16 Buy
American Custom Chemicals Corporation HCH0017646 2,4-DICHLORO-5-METHYLPYRIMIDINE 95.00% 1G $597.87 2021-12-16 Buy
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Properties

Melting point :26-28 °C (lit.)
Boiling point :108-109 °C/11 mmHg (lit.)
Density :1.39 g/mL at 25 °C (lit.)
refractive index :1.6300 (estimate)
Flash point :>230 °F
storage temp. :Inert atmosphere,2-8°C
solubility :Soluble in chloroform, ether, ethyl acetate and toluene
form :powder to lump to clear liquid
pka :-2.44±0.29(Predicted)
color :White or Colorless to Almost white or Almost colorless
Sensitive :Lachrymatory
InChI :InChI=1S/C5H4Cl2N2/c1-3-2-8-5(7)9-4(3)6/h2H,1H3
InChIKey :DQXNTSXKIUZJJS-UHFFFAOYSA-N
SMILES :C1(Cl)=NC=C(C)C(Cl)=N1
CAS DataBase Reference :1780-31-0(CAS DataBase Reference)
EPA Substance Registry System :Pyrimidine, 2,4-dichloro-5-methyl- (1780-31-0)

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

2,4-Dichloro-5-methylpyrimidine, is used in the synthesis of (2-chloro-6-methyl-pyrimidin-4-yl)-(2,3-dihydro-benzothiazol-6-yl)-amine. It can react with piperidineto produce 2-chloro-5-methyl-4-piperidin-1-yl-pyrimidine. This reaction will need solvent dioxane.

More related product prices

Dichlorodimethylsilane 2,4-Dichloro-5-fluoropyrimidine 2-Chloro-5-chloromethylpyridine 2,4-Dichloro-5-nitropyrimidine Dichloromethylsilane 149-74-6 4-Ethyl-5-fluoro-6-hydroxypyrimidine 2,4-Dichloropyrimidine Fluorocytosine 4,6-Dichloropyrimidine Pirimiphos-methyl Dichloroacetic acid 2972-52-3 1780-36-5 3932-97-6

Related product price

Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
2,4-Dichloro-5-methylpyrimidine
$0.10 /1000KG
2,4-Dichloro-5-methylpyrimidine CAS:1780-31-0
Hebei Zhuanglai Chemical Trading Co Ltd
2,4-Dichloro-5-methylpyrimidine
$50.00/kg
2,4-Dichloro-5-methylpyrimidine CAS:1780-31-0
career henan chemical co
2,4-Dichloro-5-methylpyrimidine
$2.00 /1KG
2,4-Dichloro-5-methylpyrimidine CAS:1780-31-0
Shenyang TYSChem Co., Ltd.
Frapp's ChemicalNFTZ Co., Ltd.
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
ATK CHEMICAL COMPANY LIMITED
Changzhou Ansciep Chemical Co., Ltd.
Shenzhen Nexconn Pharmatechs Ltd