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ChemicalBook >> CAS DataBase List >> Pyrazinecarbonitrile

Pyrazinecarbonitrile

Pyrazinecarbonitrile price.
  • $6 - $1083.16
  • Product name: Pyrazinecarbonitrile
  • CAS: 19847-12-2
  • MF: C5H3N3
  • MW: 105.1
  • EINECS:243-369-5
  • MDL Number:MFCD00049361
  • Synonyms:2-PYRAZINECARBONITRIL FOR SYNTHESIS;NSC 166137;Pyrazinecarbonitrile (7CI,8CI,9CI);Cyanopyrazine , 97.0%(GC);ANTI-CPZ(N-TERMINAL) antibody produced in rabbit;Carboxypeptidase Z;2-CYANOPYARINE;2-PYRAZINECARBONITRILE
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  • AK Scientific
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  • Chemenu
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  • 96Tests
  • ManufacturerAK Scientific
  • Product numberJ94176
  • Product description2-Cyanopyrazine
  • Packaging5g
  • Price$10
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberA10974
  • Product descriptionPyrazine-2-carbonitrile, 97+%
  • Packaging25g
  • Price$68.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA10974
  • Product descriptionPyrazine-2-carbonitrile, 97+%
  • Packaging100g
  • Price$191.65
  • Updated2024-03-01
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  • ManufacturerAmbeed
  • Product numberA244035
  • Product descriptionPyrazinecarbonitrile 98%
  • Packaging5g
  • Price$6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA244035
  • Product descriptionPyrazinecarbonitrile 98%
  • Packaging25g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA244035
  • Product descriptionPyrazinecarbonitrile 98%
  • Packaging10g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA244035
  • Product descriptionPyrazinecarbonitrile 98%
  • Packaging100g
  • Price$18
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA244035
  • Product descriptionPyrazinecarbonitrile 98%
  • Packaging1kg
  • Price$130
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0020710
  • Product description2-CYANOPYRAZINE 95.00%
  • Packaging25G
  • Price$1083.16
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0020710
  • Product description2-CYANOPYRAZINE 95.00%
  • Packaging5G
  • Price$765.3
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR28727
  • Product descriptionPyrazine-2-carbonitrile
  • Packaging5g
  • Price$15
  • Updated2021-12-16
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  • ManufacturerAtlantic Research Chemicals
  • Product numberXS01101
  • Product descriptionPyrazine-2-carbonitrile 95%
  • Packaging50gm:
  • Price$24.74
  • Updated2021-12-16
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  • ManufacturerBiorbyt Ltd
  • Product numberorb528530
  • Product descriptionCPZ
  • Packaging10μg
  • Price$290.7
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFC10718
  • Product description2-Cyanopyrazine
  • Packaging250g
  • Price$75
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFC10718
  • Product description2-Cyanopyrazine
  • Packaging500g
  • Price$142.5
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFC10718
  • Product description2-Cyanopyrazine
  • Packaging1kg
  • Price$270
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J94176 2-Cyanopyrazine 5g $10 2021-12-16 Buy
Alfa Aesar A10974 Pyrazine-2-carbonitrile, 97+% 25g $68.65 2024-03-01 Buy
Alfa Aesar A10974 Pyrazine-2-carbonitrile, 97+% 100g $191.65 2024-03-01 Buy
Ambeed A244035 Pyrazinecarbonitrile 98% 5g $6 2021-12-16 Buy
Ambeed A244035 Pyrazinecarbonitrile 98% 25g $8 2021-12-16 Buy
Ambeed A244035 Pyrazinecarbonitrile 98% 10g $8 2021-12-16 Buy
Ambeed A244035 Pyrazinecarbonitrile 98% 100g $18 2021-12-16 Buy
Ambeed A244035 Pyrazinecarbonitrile 98% 1kg $130 2021-12-16 Buy
American Custom Chemicals Corporation CHM0020710 2-CYANOPYRAZINE 95.00% 25G $1083.16 2021-12-16 Buy
American Custom Chemicals Corporation CHM0020710 2-CYANOPYRAZINE 95.00% 5G $765.3 2021-12-16 Buy
Apolloscientific OR28727 Pyrazine-2-carbonitrile 5g $15 2021-12-16 Buy
Atlantic Research Chemicals XS01101 Pyrazine-2-carbonitrile 95% 50gm: $24.74 2021-12-16 Buy
Biorbyt Ltd orb528530 CPZ 10μg $290.7 2021-12-16 Buy
Biosynth Carbosynth FC10718 2-Cyanopyrazine 250g $75 2021-12-16 Buy
Biosynth Carbosynth FC10718 2-Cyanopyrazine 500g $142.5 2021-12-16 Buy
Biosynth Carbosynth FC10718 2-Cyanopyrazine 1kg $270 2021-12-16 Buy

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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.

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