3-Chloropyrazine-2-carbonitrile

Product Name: 3-Chloropyrazine-2-carbonitrile
CAS No.: 55557-52-3
Chemical Name: 3-Chloropyrazine-2-carbonitrile
Synonyms: BUTTPARK 29\04-93;Favipiravir Impurity2;Favipiravir Impurity16;Favipiravir Impurity 32;2-CHLORO-3-CYANOPYRAZINE;3-Chloro-2-cyanopyrazine;2-Chloro-3-cyannopyrazine;oropyrazine-2-carbonitriL;3-Chloropyrazine-2-carbon...;3-Chlorpyrazin-2-carbonitril
CBNumber: CB1105450
Molecular Formula: C5H2ClN3
Formula Weight: 139.54
MOL File: 55557-52-3.mol

More

Less

3-Chloropyrazine-2-carbonitrile Property

Melting point:: 45-47°C
Boiling point:: 264.1±35.0 °C(Predicted)
Density: 1.43±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: -5.41±0.10(Predicted)
form: solid
color: Light brown to black
CAS DataBase Reference: 55557-52-3(CAS DataBase Reference)

More

Less

Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38-41-37/38-22
Safety Statements: 26-36/37/39-39
RIDADR: 3276
Hazard Note: Harmful
HS Code: 2933998090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

More

Less

N-Bromosuccinimide Price

TRC

Product number: C381220
Product name: 3-Chloropyrazine-2-carbonitrile
Packaging: 100g
Price: $470
Updated: 2021/12/16

ChemScene

Product number: CS-W001897
Product name: 3-Chloropyrazine-2-carbonitrile
Purity: 99.17%
Packaging: 500g
Price: $476
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC32822
Product name: 2-Chloro-3-cyanopyrazine
Packaging: 250g
Price: $800
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0418999
Product name: 3-CHLOROPYRAZINE-2-CARBONITRILE
Purity: 95.00%
Packaging: 5G
Price: $975.98
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0418999
Product name: 3-CHLOROPYRAZINE-2-CARBONITRILE
Purity: 95.00%
Packaging: 1G
Price: $166.95
Updated: 2021/12/16

More

Less

3-Chloropyrazine-2-carbonitrile Chemical Properties,Usage,Production

Uses

3-Chloropyrazine-2-carbonitrile is a reactant in the syntheses of tuberculostatic pyrazine derivatives.

3-Chloropyrazine-2-carbonitrile Preparation Products And Raw materials

Raw materials

dimethyldioxirane Trimethylsilyl cyanide Acetonitrile Acetone Zinc chloride 2-Chloropyrazine Triethanolamine

Preparation Products

More

Less

3-Chloropyrazine-2-carbonitrile Suppliers

Belgium 1 China 228 France 1 Germany 1 India 5 United Kingdom 13 United States 24 Global 273

More

Less

View Lastest Price from 3-Chloropyrazine-2-carbonitrile manufacturers

Nanjing Fred Technology Co., Ltd

Product: 3-Chloropyrazine-2-carbonitrile 55557-52-3
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1 ton
Release date: 2023-12-23

Henan Fengda Chemical Co., Ltd

Product: 3-Chloropyrazine-2-carbonitrile 55557-52-3
Price: US $5.00-0.10/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-09

Henan Aochuang Chemical Co.,Ltd.

Product: 3-Chloropyrazine-2-carbonitrile 55557-52-3
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-09-29

55557-52-3, 3-Chloropyrazine-2-carbonitrileRelated Search:

Sulfachoropyrazine sodium N-(5-CHLORO-3-PYRAZINE)-4-AMINOBENZENESULFONAININO 3-OXO-3,4-DIHYDROPYRAZINE-2-CARBONITRILE 2-Chloro-3-cyanopyridine Hydrochlorothiazide Pyrazinamide Glipizide Pyrazinecarboxamide, 3,6-difluoro- (9CI) 6-Bromo-3-chloropyrazine-2-carbonitrile Methyl 6-bromo-3-oxo-3,4-dihydropyrazine-2-carboxylate 3-HYDROXYPYRAZINE-2-CARBOXAMIDE 2-Pyrazinecarbonitrile, 3-fluoro- 3,6-DibroMopyrazine-2-carbonitrile Pyrazinecarboxamide, 5-fluoro-3,4-dihydro-3-oxo- (9CI) Pyrazinecarboxamide, 6-fluoro- (9CI) Difluorochloromethane 3-AMINO-5-CHLOROPYRAZINE-2-CARBONITRILE 5-CHLOROPYRAZINE-2-CARBONITRILE

3-Chloro-2-cyanopyrazine

3-Chloropyrazine-2-carbonitrile, 95+%

2-Chloro-3-cyanopyrazine 95%+

3-chloropyrazin-2-carbonitrile

BUTTPARK 29\04-93

3-CHLOROPYRAZINE-2-CARBONITRILE

2-CHLORO-3-CYANOPYRAZINE

3-CHLOROPYAZINE-2-CARBONITRILE

3-Chloro-2-pyrazinecarbonitrile

C5H2ClN3 Substance Availability 2-chloro-3-cyanopyrazine

2-Chloro-3-cyannopyrazine

3-Chloropyrazine-2-carbon...

2-Chloro-3-cyanopyrazine, 2-Chloro-3-cyano-1,4-diazine

Favipiravir Impurity16

Favipiravir Impurity2

oropyrazine-2-carbonitriL

2-Pyrazinecarbonitrile, 3-chloro-

Favipiravir Impurity 32

3-Chloropyrazine-2-carbonitrile ISO 9001：2015 REACH

AMPZ00203-CHLORO-2-PYRAZINECARBONITRILE

3-Chlorpyrazin-2-carbonitril

55557-52-3

C5H2ClN3

Pyrazines, Pyrimidines & Pyridazines

Intermediates

Pyrazine

pharmacetical

Pyrazines, Pyrimidines & Pyridazines

Pyridazine series