1-(1,4-Dihydro-2-pyrazinyl)ethanone

Names

[ CAS No. ]:
22047-25-2

[ Name ]:
1-(1,4-Dihydro-2-pyrazinyl)ethanone

[Synonym ]:
1-Pyrazinylethanone
1-pyrazin-2-yl-ethanone
Methyl pyrazinyl ketone
EINECS 244-753-5
methyl 2-pyrazinyl ketone
Ketone,methyl pyrazinyl
Ethanone, 1-(1,4-dihydro-2-pyrazinyl)-
MFCD00006134
Methyl pyrazin-2-yl ketone
1-(1,4-Dihydro-2-pyrazinyl)ethanone
Acetylpyrazine
2-Acetylpyrazine
1-Pyrazin-2-ylethan-1-one
Ethanone,1-pyrazinyl
2-ACETYL PYRAZINE

Biological Activity

[Description]:

Acetylpyrazine (2-Acetylpyrazine) is fused to form many polycyclic compounds, as useful structures in pharmaceuticals and perfumes. Acetylpyrazine is a component of the folates (vitamin B compounds) [1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Li MX, et al. Cytotoxicity and structure-activity relationships of four alpha-N-heterocyclic thiosemicarbazone derivatives crystal structure of 2-acetylpyrazine thiosemicarbazone. Bioorg Med Chem Lett. 2009 May 15;19(10):2704-6.

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
249.0±40.0 °C at 760 mmHg

[ Melting Point ]:
75-78 °C

[ Molecular Formula ]:
C₆H₆N₂O

[ Molecular Weight ]:
124.141

[ Flash Point ]:
121.9±27.5 °C

[ Exact Mass ]:
124.063660

[ PSA ]:
42.85000

[ LogP ]:
-2.71

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.499

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
2

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

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