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Pyrazinecarbonitrile
Pyrazinecarbonitrile Basic information
- Product Name:
- Pyrazinecarbonitrile
- Synonyms:
-
- 2-PYRAZINECARBONITRIL FOR SYNTHESIS
- NSC 166137
- Pyrazinecarbonitrile (7CI,8CI,9CI)
- Pyrazinamide EP Impurity B
- (1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthren-1-yl)methanol
- Cyanopyrazine , 97.0%(GC)
- ANTI-CPZ(N-TERMINAL) antibody produced in rabbit
- Carboxypeptidase Z
- CAS:
- 19847-12-2
- MF:
- C5H3N3
- MW:
- 105.1
- EINECS:
- 243-369-5
- Product Categories:
-
- Building Blocks
- Heterocyclic Building Blocks
- Pyrazines, Pyrimidines & Pyridazines
- Pyrazines
- Chloropyrazines, etc.
- Pyrazines, Pyrimidines & Pyridazines
- Pyrazine
- Mol File:
- 19847-12-2.mol
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Pyrazinecarbonitrile Chemical Properties
- Melting point:
- 18-20°C
- Boiling point:
- 87 °C/6 mmHg (lit.)
- Density
- 1.174 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.534(lit.)
- Flash point:
- 206 °F
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Acetonitrile (Slightly), Chloroform (Slightly)
- pka
- -1.97±0.10(Predicted)
- form
- Liquid
- color
- Clear colorless to yellow
- Water Solubility
- Slightly soluble in water.
- BRN
- 110008
- Exposure limits
- NIOSH: IDLH 25 mg/m3
- InChIKey
- PMSVVUSIPKHUMT-UHFFFAOYSA-N
- LogP
- -0.010
- CAS DataBase Reference
- 19847-12-2(CAS DataBase Reference)
- NIST Chemistry Reference
- Cyanopyrazine(19847-12-2)
- EPA Substance Registry System
- 2-Cyanopyrazine (19847-12-2)
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Safety Information
- Hazard Codes
- Xn,Xi
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-36
- RIDADR
- 3276
- WGK Germany
- 3
- Hazard Note
- Irritant
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29339990
MSDS
- Language:English Provider:Pyrazinecarbonitrile
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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Pyrazinecarbonitrile Usage And Synthesis
Chemical Properties
Colorless liquid
Uses
Pyrazinenitrile (Pyrazinamide EP Impurity) is used as a single-source precursor in the synthesis of metal-free nitrogen-doped carbon nanoparticles (NCNPs). Also, it is an important intermediate in the production of pyrazinamide as an effective anti-tubercular drug.
Definition
ChEBI: Cyanopyrazine is a member of pyrazines and a nitrile.
Synthesis
2-cyanopyrazine was prepared from 2-methylpyrazine with iron phosphate catalyst by vapor phase catalytic ammoxidation in a fixed-bed reactor.
Pyrazinecarbonitrile Preparation Products And Raw materials
Raw materials
PyrazinecarbonitrileSupplier
Nanjing Jubai Biomedical Technology Co., Ltd. Gold
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- 13585203734
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Henan Wanxiang Chemical Industry Co.,Ltd. Gold
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- 0371-56669001 13949088811
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Shanghai LanRun Chemical Co., Ltd. Gold
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- 021-69515658 ; 69515628 13701998368
- longrunchem@163.com
Weifang QianJin Fine Chemical Co., Ltd. Gold
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- 13031698386 18753684562
- 1577399715@qq.COM
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
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Pyrazinecarbonitrile(19847-12-2)Related Product Information
- Sulfachoropyrazine sodium
- Pyrazinamide
- Glipizide
- 3-Chloropyrazine-2-carbonitrile
- 2,3-DICYANO-5-METHYLPYRAZINE
- 5,6-DICHLORO-2,3-DICYANOPYRAZINE
- 5,6-DIAMINO-2,3-DICYANOPYRAZINE
- 2,3-DICYANOPYRAZINE
- 5-Methyl-2-pyrazinecarbonitrile,Pyrazinecarbonitrile, 5-methyl- (9CI)
- Pyrazinecarbonitrile, 3-(1-piperazinyl)- (9CI)
- 5-BROMOPYRAZINE-2-CARBONITRILE
- 3-(1H-Imidazol-1-yl)-pyrazinecarbonitrile
- 2-BROMO-6-CYANOPYRAZINE
- 2-CHLORO-5-CYANOPYRAZINE
- Pyrazinecarbonitrile, 6-amino- (9CI)
- 2-AMINO-5-CYANOPYRAZINE
- 3-AMINO-2-QUINOXALINECARBONITRILE
- 5,6-DIMETHYL-2,3-PYRAZINEDICARBONITRILE