Cas no 22433-68-7 (4-Amino-5-methylpyrimidine)

4-Amino-5-methylpyrimidine is a heterocyclic organic compound with the molecular formula C5H7N3. It serves as a versatile intermediate in pharmaceutical and agrochemical synthesis due to its pyrimidine core, which is a key structural motif in many bioactive molecules. The compound exhibits favorable reactivity at the amino and methyl groups, enabling selective functionalization for the development of nucleoside analogs, kinase inhibitors, and other specialized chemicals. Its stability under standard conditions and compatibility with common synthetic methodologies make it a practical choice for research and industrial applications. High purity grades are available to ensure reproducibility in sensitive reactions.
4-Amino-5-methylpyrimidine structure
4-Amino-5-methylpyrimidine structure
Product Name:4-Amino-5-methylpyrimidine
CAS No:22433-68-7
MF:C5H7N3
MW:109.129180192947
MDL:MFCD09909807
CID:250833
PubChem ID:21719209
Update Time:2025-11-02

4-Amino-5-methylpyrimidine Chemical and Physical Properties

Names and Identifiers

    • 4-Amino-5-methylpyrimidine
    • 4-Pyrimidinamine, 5-methyl-
    • 5-methylpyrimidin-4-amine
    • C5H7N3
    • 4-Amino-5-methyl-pyrimidin
    • 4-PYRIMIDINAMINE,5-METHYL
    • 5-METHYL-4-PYRIMIDINAMINE
    • 5-Methylpyrimidin-4-ylamine
    • 4-Pyrimidinamine, 5-methyl- (9CI)
    • 5-METHYL-PYRIMIDIN-4-YLAMINE
    • RP18931
    • AB54983
    • ST2411096
    • AB0023544
    • W4621
    • AM20090219
    • TI5
    • GS-6518
    • J-514399
    • SY110742
    • AKOS006310876
    • DTXSID40617313
    • FT-0648495
    • CS-W019019
    • SCHEMBL379460
    • 22433-68-7
    • MFCD09909807
    • MDL: MFCD09909807
    • Inchi: 1S/C5H7N3/c1-4-2-7-3-8-5(4)6/h2-3H,1H3,(H2,6,7,8)
    • InChI Key: XSCYITPLDKUZJB-UHFFFAOYSA-N
    • SMILES: N1C=NC=C(C)C=1N

Computed Properties

  • Exact Mass: 109.06400
  • Monoisotopic Mass: 109.063997236g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 0
  • Complexity: 74.1
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 51.8
  • XLogP3: 0.2

Experimental Properties

  • Density: 1.156
  • Boiling Point: 246.753°C at 760 mmHg
  • Flash Point: 126.423°C
  • Refractive Index: 1.582
  • PSA: 51.80000
  • LogP: 0.94840

4-Amino-5-methylpyrimidine Customs Data

  • HS CODE:2933599090
  • Customs Data:

    China Customs Code:

    2933599090

    Overview:

    2933599090. Other compounds with pyrimidine ring in structure(Including other compounds with piperazine ring on the structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

4-Amino-5-methylpyrimidine Pricemore >>

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abcr
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4-Amino-5-methylpyrimidine Production Method

4-Amino-5-methylpyrimidine Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:22433-68-7)4-Pyrimidinamine, 5-methyl- (9CI)
Order Number:sfd19885
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:38
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:22433-68-7)4-Amino-5-methylpyrimidine
Order Number:A853887
Stock Status:in Stock
Quantity:5g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 07:47
Price ($):182.0

4-Amino-5-methylpyrimidine Related Literature

Additional information on 4-Amino-5-methylpyrimidine

4-Amino-5-methylpyrimidine (CAS No. 22433-68-7): Properties, Applications, and Market Insights

4-Amino-5-methylpyrimidine (CAS No. 22433-68-7) is a heterocyclic organic compound that belongs to the pyrimidine family. This compound, with the molecular formula C5H7N3, is widely recognized for its versatile applications in pharmaceuticals, agrochemicals, and material science. The presence of both amino and methyl functional groups on the pyrimidine ring makes it a valuable intermediate in synthetic chemistry.

The chemical properties of 4-Amino-5-methylpyrimidine include a molecular weight of 109.13 g/mol and a melting point range of 160-165°C. It is a white to off-white crystalline powder that is sparingly soluble in water but dissolves well in organic solvents like ethanol and dimethyl sulfoxide (DMSO). Its stability under normal conditions and compatibility with various reagents make it a preferred choice for researchers and industrial chemists.

One of the most significant applications of 4-Amino-5-methylpyrimidine is in the pharmaceutical industry, where it serves as a key building block for the synthesis of antiviral and antibacterial agents. Recent studies have highlighted its potential in developing novel drugs targeting RNA viruses, a topic of high interest due to global health concerns. Additionally, its derivatives are being explored for their role in cancer research and neurodegenerative disease treatments, aligning with current biomedical trends.

In agrochemicals, 4-Amino-5-methylpyrimidine is utilized in the production of herbicides and fungicides. Its ability to interfere with microbial growth mechanisms makes it effective in crop protection. With the growing demand for sustainable agriculture, researchers are investigating eco-friendly formulations incorporating this compound to reduce environmental impact.

The market for 4-Amino-5-methylpyrimidine is expanding, driven by its increasing use in specialty chemicals and advanced materials. Industry reports suggest a steady growth rate, particularly in regions like North America and Asia-Pacific, where pharmaceutical and agrochemical sectors are booming. Companies are also focusing on optimizing synthesis routes to enhance yield and purity, addressing the need for cost-effective production.

From an SEO perspective, users frequently search for terms like "4-Amino-5-methylpyrimidine uses", "CAS 22433-68-7 suppliers", and "pyrimidine derivatives in drug discovery". These queries reflect the compound's relevance in research and industrial applications. By incorporating these keywords naturally, this article aims to provide valuable information while improving search visibility.

In conclusion, 4-Amino-5-methylpyrimidine (CAS No. 22433-68-7) is a multifaceted compound with significant applications across multiple industries. Its role in cutting-edge research and sustainable solutions underscores its importance in modern chemistry. For researchers and manufacturers, understanding its properties and market dynamics is essential for leveraging its full potential.

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:22433-68-7)4-Pyrimidinamine, 5-methyl- (9CI)
sfd19885
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Amadis Chemical Company Limited
(CAS:22433-68-7)4-Amino-5-methylpyrimidine
A853887
Purity:99%
Quantity:5g
Price ($):182.0
Email