CAS 289-95-2

Pyrimidine

Description:

Pyrimidine is a heterocyclic aromatic organic compound characterized by a six-membered ring containing two nitrogen atoms at positions 1 and 3. Its molecular formula is C4H4N2, and it is a colorless, flammable liquid with a distinctive odor. Pyrimidine is soluble in water and polar organic solvents, making it versatile in various chemical reactions. It serves as a fundamental building block in the synthesis of nucleotides, which are essential for DNA and RNA, and is also involved in the production of several pharmaceuticals and agrochemicals. The compound exhibits basic properties due to the presence of nitrogen atoms, which can participate in protonation reactions. Pyrimidine derivatives, such as cytosine and thymine, play crucial roles in biological systems. Additionally, pyrimidine can undergo various chemical transformations, including alkylation and acylation, making it an important intermediate in organic synthesis. Its CAS number, 289-95-2, is used for identification in chemical databases and regulatory contexts.

Formula: C₄H₄N₂

InChI: InChI=1/C4H4N2/c1-2-5-4-6-3-1/h1-4H

InChI key: InChIKey=CZPWVGJYEJSRLH-UHFFFAOYSA-N

SMILES: C=1C=NC=NC1

Synonyms:

• 1,3-Diazabenzene
• 1,3-Diazine
• Metadiazine
• Miazine
• Nsc 89305
• Pirimidina
• Pyrimidin
• m-Diazine
• Pyrimidine
• 2-methylsulfonyl-4,6-dichloro-5-methylpyrimidine
• Methylthiopyrimidine
• 2,4,6-trichloro-5-ethylpyrimidine
• 2,4,6-trichloro-5-formylpyrimidine
• 2-methylsulfonyl-4,6-dichloro-5-ethylpyrimidine
• 2-methylsulfonyl-4,6-dimethoxy-5-ethylpyrimidine
• 1,3-Diazin
• iazine
• 2-methylsulfonyl-4-methylpyrimidine
• Pyrimidine (8CI,9CI)
• Pyrimidine free base
• 2,4,6-TRICHLORO-5-FLUOROPYRIMIDINE

Pyrimidine free base

CAS: 289-95-2

Formula: C₄H₄N₂

Purity: >98.0%(GC)(T)

Color and Shape: White or Colorless to Light yellow powder to lump to clear liquid

Molecular weight: 80.09

Ref: 3B-P0662

Pyrimidine, 98+%

CAS: 289-95-2

Used in the synthesis and discovery of antiviral medication, such as in the case of HIV and HSV. Also used in the synthesis of potent inhibitors of 15-lipoxygenase in the reduction of the release of leukotrienes. And in ithe production of RNA and DNA, proteins and starches, the regulation of enzymes

Formula: C₄H₄N₂

Purity: 98+%

Color and Shape: Low melting solid or clear liquid, Clear colorless to yellow to orange

Molecular weight: 80.09

Ref: 02-A15534

Pyrimidine

CAS: 289-95-2

Formula: C₄H₄N₂

Purity: 97%

Color and Shape: Liquid

Molecular weight: 80.0880

Ref: IN-DA003U2V

Pyrimidine

CAS: 289-95-2

Pyrimidine

Formula: C₄H₄N₂

Purity: 99%

Color and Shape: colourless low melting solid

Molecular weight: 80.09g/mol

Ref: 54-OR33655

Pyrimidine

CAS: 289-95-2

Pyrimidine

Purity: ≥98%

Molecular weight: 80.09g/mol

Ref: 54-BUP19064

Pyrimidine

CAS: 289-95-2

Pyrimidines are essential RNA/DNA bases (uracil, cytosine, thymine) involved in genetic encoding and various metabolic processes.

Formula: C₄H₄N₂

Purity: 99.85%

Color and Shape: Liquid

Molecular weight: 80.09

Ref: TM-T4809

Pyrimidine

CAS: 289-95-2

Formula: C₄H₄N₂

Molecular weight: 80.09

Ref: 4Z-P-212005

Pyrimidine

Controlled Product

CAS: 289-95-2

Formula: C₄H₄N₂

Color and Shape: Colourless

Molecular weight: 80.09

Ref: TR-P997330

Pyrimidine

CAS: 289-95-2

Purity: 97%

Molecular weight: 80.09

Ref: 10-F540512