ChemicalBook--->CAS DataBase List--->160252-31-3

160252-31-3

160252-31-3 Structure

160252-31-3 Structure
IdentificationBack Directory
[Name]

5-Acetyl-2-chloropyrazine
[CAS]

160252-31-3
[Synonyms]

5-Acetyl-2-chloropyrazine
2-Chloro-5-acetylpyperazine
1-(5-Chloropyrazinyl)ethanone
1-(5-Chloro-2-pyrazinyl)ethanone
1-(5-chloropyrazin-2-yl)ethanone
1-(5-chloropyrazin-2-yl)ethan-1-one
Ethanone, 1-(5-chloro-2-pyrazinyl)-
[Molecular Formula]

C6H5ClN2O
[MDL Number]

MFCD12400924
[MOL File]

160252-31-3.mol
[Molecular Weight]

156.57
Chemical PropertiesBack Directory
[Melting point ]

43-46°C (dec.)
[Boiling point ]

259.5±35.0 °C(Predicted)
[density ]

1.311±0.06 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

-3.33±0.10(Predicted)
[color ]

Dark Yellow
[InChI]

InChI=1S/C6H5ClN2O/c1-4(10)5-2-9-6(7)3-8-5/h2-3H,1H3
[InChIKey]

NMMJHUZSTPHGCA-UHFFFAOYSA-N
[SMILES]

C(=O)(C1=NC=C(Cl)N=C1)C
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H315-H302-H335
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362
[HS Code ]

2933998090
Hazard InformationBack Directory
[Chemical Properties]

Yellow Solid
[Uses]

5-Acetyl-2-chloropyrazine is used in the preparation of 5,7-disubstituted-4-aminopyrido[2,3-d]pyrimidines as adenosine kinase inhibitors.
[Chemical Reactivity]

5-Acetyl-2-chloropyrazine serves as a versatile building block in organic synthesis, exhibiting notable reactivity due to its electrophilic nature. The presence of the acetyl and chloropyrazine moieties facilitates nucleophilic attack, leading to diverse substitution reactions.
Spectrum DetailBack Directory
[Spectrum Detail]

5-Acetyl-2-chloropyrazine(160252-31-3)1HNMR
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