CAS 1193-21-1

4,6-Dichloropyrimidine

Description:

4,6-Dichloropyrimidine is a heterocyclic organic compound characterized by a pyrimidine ring with two chlorine substituents at the 4 and 6 positions. Its molecular formula is C4H2Cl2N2, and it has a molecular weight that reflects the presence of these halogen atoms. This compound is typically a colorless to pale yellow liquid or solid, depending on the temperature and purity. It is known for its role as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, owing to the reactivity of the chlorine atoms, which can participate in nucleophilic substitution reactions. 4,6-Dichloropyrimidine is soluble in organic solvents but has limited solubility in water. It is important to handle this compound with care, as it may pose health risks if inhaled or ingested, and appropriate safety measures should be taken during its use in laboratory or industrial settings. Its chemical properties make it a valuable building block in organic synthesis, particularly in the development of biologically active molecules.

Formula: C₄H₂Cl₂N₂

InChI: InChI:1S/C4H2Cl2N2/c5-3-1-4(6)8-2-7-3/h1-2H

InChI key: InChIKey=XJPZKYIHCLDXST-UHFFFAOYSA-N

SMILES: ClC=1C=C(Cl)N=CN1

Synonyms:

• 4,6-Dichloro Pyrimidine
• NSC 37530
• Pyrimidine, 4,6-dichloro-
• 4,6-Dichloropyrimidine
• 4,6-Dichoropyrimidine
• 4 6-DICHLOROPYRIMIDINE 99%
• 4,6-DIHYDROXY PYRIMIDINE 99+%
• Pyrimidine, 4,6-dichloro-(7CI,8CI,9CI)
• 4,6-Dichloropyrimidine ,98%
• IFLAB-BB F2124-0077

4,6-Dichloropyrimidine

CAS: 1193-21-1

Formula: C₄H₂Cl₂N₂

Purity: >98.0%(GC)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 148.97

Ref: 3B-D2488

4,6-Dichloropyrimidine, 97%

CAS: 1193-21-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₄H₂Cl₂N₂

Purity: 97%

Color and Shape: White to yellow or green or orange to pale brown, Crystals or powder or crystalline powder

Molecular weight: 148.97

Ref: 02-L13212

4,6-Dichloropyrimidine

CAS: 1193-21-1

4,6-Dichloropyrimidine

Formula: C₄H₂Cl₂N₂

Purity: 98%

Color and Shape: Solid-Crystals

Molecular weight: 148.97808

Ref: 54-OR22727

4,6-Dichloropyrimidine

CAS: 1193-21-1

Formula: C₄H₂Cl₂N₂

Purity: ≥ 99.0%

Color and Shape: Off-white powder

Molecular weight: 148.98

Ref: 7W-GK8968

4,6-Dichloropyrimidine

CAS: 1193-21-1

Formula: C₄H₂Cl₂N₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 148.9781

Ref: IN-DA000IJB

4,6-Dichloropyrimidine

CAS: 1193-21-1

4,6-Dichloropyrimidine

Formula: C₄H₂Cl₂N₂

Purity: 98%

Molecular weight: 148.98

Ref: IN-DG8232

4,6-Dichloropyrimidine

CAS: 1193-21-1

4,6-Dichloropyrimidine is an intermediate in the production of malonic acid. It is also used as a process optimization agent in the synthesis of hydrochloric acid and water vapor. 4,6-Dichloropyrimidine reacts with hydrogen chloride to form a chlorinating agent that can be used for the chlorination of amines and alcohols. The reaction product is hydrochloric acid and dichloropyrimidine. This intermediate can also be used to synthesize amides through a Suzuki coupling reaction with hydroxyl groups, amines, and n-dimethyl formamide.

Formula: C₄H₂Cl₂N₂

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 148.98 g/mol

Ref: 3D-FD09672

4,6-Dichloropyrimidine

Controlled Product

CAS: 1193-21-1

Formula: C₄H₂Cl₂N₂

Color and Shape: Neat

Molecular weight: 148.98

Ref: TR-D435835