2-Ethynylbenzonitrile , 98% , 40888-26-4

CAS NO.：40888-26-4

Empirical Formula: C9H5N

Molecular Weight: 127.14

MDL number: MFCD08703475

PRODUCT Properties

• Melting point: 76 °C
• Boiling point: 246.8±23.0 °C(Predicted)
• Density: 1.08±0.1 g/cm3(Predicted)
• storage temp.: 2-8°C
• form: powder
• color: Off white (hint of pink)
• InChI: 1S/C9H5N/c1-2-8-5-3-4-6-9(8)7-10/h1,3-6H
• InChIKey: LZSDQLUEGYXDCW-UHFFFAOYSA-N
• SMILES: C#Cc1ccccc1C#N

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302
• Precautionary statements: P280-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36
• Safety Statements: 26
• WGK Germany: WGK 3
• HS Code: 2926907090
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Acute Tox. 4 Oral; Eye Irrit. 2