Cas no 34916-68-2 (2-Chloro-4,5-dimethylpyrimidine)

2-Chloro-4,5-dimethylpyrimidine is a halogenated pyrimidine derivative characterized by its chloro and methyl substituents at the 2-, 4-, and 5-positions. This compound serves as a versatile intermediate in organic synthesis, particularly in the pharmaceutical and agrochemical industries, where it is employed in the preparation of more complex heterocyclic systems. Its reactive chloro group facilitates nucleophilic substitution reactions, enabling further functionalization, while the dimethyl substitution pattern enhances stability and influences regioselectivity in subsequent transformations. The compound is typically handled under inert conditions due to its sensitivity to moisture and air. Its well-defined structure and reactivity make it a valuable building block for researchers developing novel bioactive molecules.
2-Chloro-4,5-dimethylpyrimidine structure
34916-68-2 structure
Product Name:2-Chloro-4,5-dimethylpyrimidine
CAS No:34916-68-2
MF:C6H7ClN2
MW:142.586179971695
MDL:MFCD18377643
CID:295202
PubChem ID:12581784
Update Time:2025-06-07

2-Chloro-4,5-dimethylpyrimidine Chemical and Physical Properties

Names and Identifiers

    • 2-Chloro-4,5-dimethylpyrimidine
    • Pyrimidine,2-chloro-4,5-dimethyl-
    • 2-Chlor-4,5-dimethylpyrimidin
    • 2-Chlor-4,5-dimethyl-pyrimidin
    • 2-Chloro-4,5-dimethyl-pyrimidine
    • AK126961
    • KB-229595
    • MDL： MFCD18377643
    • Inchi： 1S/C6H7ClN2/c1-4-3-8-6(7)9-5(4)2/h3H,1-2H3
    • InChI Key： DBQFXQNGQUPVER-UHFFFAOYSA-N
    • SMILES： ClC1=NC=C(C)C(C)=N1

Computed Properties

  • Exact Mass: 142.02991
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0

Experimental Properties

  • Density: 1.184±0.06 g/cm3 (20 oC 760 Torr),
  • Melting Point: 22.5-26 oC
  • Boiling Point: 89 oC (4 Torr)
  • Flash Point: 123.6±4.3 oC,
  • Solubility: Slightly soluble (14 g/l) (25 o C),
  • PSA: 25.78

2-Chloro-4,5-dimethylpyrimidine Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Matrix Scientific
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 34916-68-2 95%
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 $756.00 2023-09-06
Matrix Scientific
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eNovation Chemicals LLC
D588933-1G
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eNovation Chemicals LLC
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2-Chloro-4,5-dimethylpyrimidine Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:34916-68-2)2-Chloro-4,5-dimethylpyrimidine
Order Number:A1156469
Stock Status:in Stock
Quantity:1g/500mg/5g
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 23:33
Price ($):207.0/231.0/1040.0

2-Chloro-4,5-dimethylpyrimidine Related Literature

  • 1. Simple pyrimidines. Part XIII. The formation and hydrolysis of simple potassium pyrimidinesulphonates
    D. J. Brown,J. A. Hoskins J. Chem. Soc. B 1971 2214

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34916-68-2 (2-Chloro-4,5-dimethylpyrimidine) Related Products

Recommended suppliers
Amadis Chemical Company Limited
(CAS:34916-68-2)2-Chloro-4,5-dimethylpyrimidine
A1156469
Purity:99%/99%/99%
Quantity:1g/500mg/5g
Price ($):207.0/231.0/1040.0
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