CAS 153286-94-3

Pyrimidine, 5-ethynyl- (9CI)

Description:

Pyrimidine, 5-ethynyl- (9CI) is a heterocyclic organic compound characterized by its pyrimidine ring structure, which consists of a six-membered ring containing two nitrogen atoms at the 1 and 3 positions. The presence of an ethynyl group at the 5-position enhances its reactivity and makes it a valuable intermediate in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. This compound is typically a colorless to pale yellow liquid or solid, depending on its purity and form. It is known for its ability to participate in various chemical reactions, including nucleophilic substitutions and coupling reactions, due to the presence of the ethynyl group. Pyrimidine derivatives are significant in medicinal chemistry, as they can exhibit biological activity, including antiviral and anticancer properties. Safety data indicates that, like many organic compounds, it should be handled with care, as it may pose health risks if inhaled or ingested. Proper storage and handling protocols are essential to ensure safety in laboratory environments.

Formula: C₆H₄N₂

InChI: InChI=1/C6H4N2/c1-2-6-3-7-5-8-4-6/h1,3-5H

SMILES: C#Cc1cncnc1

Synonyms:

• 5-Ethynyl-pyrimidine
• Pyrimidine, 5-Ethynyl-

Pyrimidine, 5-ethynyl-

CAS: 153286-94-3

Formula: C₆H₄N₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 104.1094

Ref: IN-DA0037QP

5-Ethynylpyrimidine

CAS: 153286-94-3

5-Ethynylpyrimidine

Purity: 98%

Color and Shape: Solid

Molecular weight: 104.11g/mol

Ref: 54-OR904282

5-Ethynylpyrimidine

CAS: 153286-94-3

Formula: C₆H₄N₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 104.112

Ref: 10-F077500

5-Ethynylpyrimidine

CAS: 153286-94-3

5-Ethynylpyrimidine is a supramolecular alkynyl group that has been shown to inhibit tyrosine kinase activity, cross-coupling, and the synthesis of proteins. It also exhibits luminescent properties and can be used in supramolecular chemistry. 5-Ethynylpyrimidine is a pyrimidine nucleoside, which is an organic compound that is a component of RNA. Pyrimidine nucleosides are important for protein synthesis and are used as luminophores or fluorescent resonance quenchers in biochemical assays for enzyme activity; they have also been shown to inhibit herpes simplex virus (HSV) replication. 5-Ethynylpyrimidine has been found to be able to bind terminal alkynes with high affinity.

Formula: C₆H₄N₂

Purity: Min. 95%

Molecular weight: 104.11 g/mol

Ref: 3D-NE44302