Pyrrolo[1,2-a]pyrazin-1(2H)-one

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Names

[ CAS No. ]:
136927-63-4

[ Name ]:
Pyrrolo[1,2-a]pyrazin-1(2H)-one

[Synonym ]:
2H-pyrrolo[1,2-a]pyrazin-1-one
Pyrrolo[1,2-a]pyrazin-1(2H)-one

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
213.2±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C₇H₆N₂O

[ Molecular Weight ]:
134.135

[ Flash Point ]:
82.8±27.3 °C

[ Exact Mass ]:
134.048019

[ PSA ]:
37.27000

[ LogP ]:
0.00

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.668

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

1-Chloropyrrolo[1,2-a]pyrazine
2-chloro-5-(pyrrolo[1,2-a]pyrazin-1-ylamino)phenol

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

7-Bromopyrrolo[1,2-a]pyrazin-1(2H)-one
7-nitropyrrolo[1,2-a]pyrazin-1(2H)-one
3-METHYLPYRROLO[1,2-A]PYRAZIN-1(2H)-ONE
3,4-Dihydropyrrolo[1,2-a]pyrazin-1(2H)-one
3,4-Dihydropyrrolo[1,2-a]pyrazin-1(2H)-one
6-METHYLHEXAHYDROPYRROLO[1,2-A]PYRAZIN-1(2H)-ONE
3-[4-Fluoro-2-(trifluoromethyl)phenyl]prop-2-en-1-ol
N-benzyl-4-chloro-5-methoxy-2-nitroaniline
4-amino-1-methyl-1H-1,2,3-triazole-5-carbaldehyde
(1S,3R,7S,8S,8aR)-8-{2-[(2S,4S)-4-hydroxy-6-oxooxan-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate
2H,3H,4H,5H-naphtho[1,2-b]oxepin-5-one
4-Methoxy-I+/--phenyl-2-pyrimidinemethanol
2-(4-Fluorobenzyl)anisole
Benzyl acetylcarbamate
2,2'-(((But-2-ene-1,4-diylbis(oxy))bis(4,1-phenylene))bis(methylene))bis(1,2,4-oxadiazolidine-3,5-dione)
Ethyl (E)-5-(benzyloxy)pent-2-enoate

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