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China 2-Cyanopyrazine 19847-12-2 - China Supplier
China 2-Cyanopyrazine 19847-12-2 - China Supplier

2-Cyanopyrazine 19847-12-2

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand: 中塑供應(yīng)鏈
Spec: 99.9%;200KG/鐵桶


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  • Email:sales@zsscm.com.cn

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Description
Additional Information

Chemical FormulaC5H3N3
Molecular Weight105.1
Structural Formula
Density1.174 g/mL at 25 °C (lit.)
Melting Point18-20°C
Boiling Point87 °C/6 mmHg (lit.)
Flash Point206°F
Water SolubilitySlightly soluble in water.
Vapor Pressure0.0834mmHg at 25°C
SolubilityAcetonitrile (slightly soluble), Chloroform (slightly soluble)
Refractive Indexn20/D 1.534(lit.)
pKa-1.97±0.10(Predicted)
Storage ConditionsInert atmosphere,Room Temperature
AppearanceSolid
ColorClear colorless to yellow
BRN110008
Exposure LimitNIOSH: IDLH 25 mg/m3
Physicochemical PropertiesDensity 1.174
Boiling Point 87°C (6 mmHg)
Refractive Index 1.534
Flash Point 206°F

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand: 中塑供應(yīng)鏈
Spec: 99.9%;200KG/鐵桶
Origin: 113701
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