ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Pharmaceutical Impurity Reference Standards > 3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE
3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE
3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE Basic information
- Product Name:
- 3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE
- Synonyms:
-
- 3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE
- 3-hydroxypyrazine-2-carbonitrile
- 1,2-Dihydro-2-oxo-3-pyrazinecarbonitrile
- 3-Oxo-3,4-dihydro-2-pyrazinecarbonitrile
- Favipiravir Impurity 26
- 2-Pyrazinecarbonitrile, 3,4-dihydro-3-oxo-
- CAS:
- 81411-78-1
- MF:
- C5H3N3O
- MW:
- 121.1
- Mol File:
- 81411-78-1.mol
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3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE Chemical Properties
- Melting point:
- 192-194℃
- Density
- 1.38
- pka
- 9.66±0.40(Predicted)
3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILESupplier
Huayin Sample Biological Technology Co. LTD Gold
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- 13892502238
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ChemStrong Scientific Co.,Ltd
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- 0755-0755-66853366 13670046396
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Shanghai XR Chemical Technology Co., Ltd.
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- 021-31007982 18019432809
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Hubei Chuangliankangcheng Pharmaceutical Co., Ltd.
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- 027-65388397 18164111589
- 3321478047@qq.com
Amadis Chemical Company Limited
- Tel
- 571-89925085
- sales@amadischem.com
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3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE(81411-78-1)Related Product Information
- 3,6-DibroMopyrazine-2-carbonitrile
- Pyrazinecarboxamide, 6-fluoro- (9CI)
- 2-Pyrazinecarbonitrile, 3-fluoro-
- 3-HYDROXYPYRAZINE-2-CARBOXAMIDE
- Pyrazinecarboxamide, 5-fluoro-3,4-dihydro-3-oxo- (9CI)
- Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate
- 6-Bromo-3-chloropyrazine-2-carbonitrile
- 3-Chloropyrazine-2-carbonitrile
- Pyrazinecarboxamide, 3,6-difluoro- (9CI)
- Pyrazine
- 3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE
- 6-CHLORO-3-OXO-4,5-DIPHENYL-3,4-DIHYDROPYRAZINE-2-CARBONITRILE