3-Chloropyrazine-2-Carbonitrile CAS 55557-52-3 Purity > 98.0% (HPLC)

Tuairisgeul goirid:

Ainm Ceimigeach: 3-Chloropyrazine-2-Carbonitrile

CAS: 55557-52-3

Purity: > 98.0% (HPLC)

Coltas: Pale Buidhe gu Off-White Solid

E-Mail: alvin@ruifuchem.com

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Tuairisgeul:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 3-Chloropyrazine-2-Carbonitrile (CAS: 55557-52-3) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Feartan ceimigeach:

Ainm Ceimigeach	3-Chloropyrazine-2-Carbonitrile
Co-fhaclan	3-Chloro-2-Cyanopyrazine;2-Chloro-3-Cyanopyrazine;3-Chloro-2-Pyrazinecarbonitrile
Àireamh CAS	55557-52-3
Àireamh CAT	RF-PI2168
Inbhe Stoc	Ann an stoc, ìre toraidh suas gu tonna
Foirmle Molecular	C5H2ClN3
Cuideam Molecular	139.54
Rubha leaghaidh	45.0 ~ 47.0 ℃
Dùmhlachd	1.43±0.10 g/cm3
Teòthachd stòraidh.	Fo Inert Gas (Nitrogen no Argon) aig 2.0 ~ 8.0 ℃
Brand	Ceimigeach Ruifu

Sònrachaidhean:

Nì	Sònrachaidhean
Coltas	Pale Buidhe gu Off-White Solid
Aithneachadh le 1H-NMR	Co-chòrdail ris an Structar
Purity / Modh Mion-sgrùdadh	> 98.0% (le HPLC)
uisge (le KF)	<0.50%
Impurity singilte	<1.00%
Impurities iomlan	<2.00%
Inbhe deuchainn	Inbhe Iomairt
Cleachdadh	Cungaidhean-leigheis eadar-mheadhanach

Pacaid & Stòradh:

Pacaid: Botal, poca foil alùmanum, 25kg / druma cairt-bhòrd, no a rèir riatanas luchd-ceannach

Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas is taiseachd

Buannachdan:

Ceistean Cumanta:

Iarrtas:

Tha 3-Chloropyrazine-2-Carbonitrile (CAS: 55557-52-3) na reactant ann an syntheses de derivatives pyrazine tuberculostatic.Tha 3-Chloropyrazine-2-Carbonitrile cuideachd na neo-chunbhalachd de Favipiravir, Favipiravir Impurity 16.