3-Heptyne , 97 , 2586-89-2

CAS NO.：2586-89-2

Empirical Formula: C7H12

Molecular Weight: 96.17

MDL number: MFCD00039960

EINECS: 219-967-7

PRODUCT Properties

• Melting point: -130.5°C
• Boiling point: 105-106 °C(lit.)
• Density: 0.741 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.4225(lit.)
• Flash point: 2 °F
• Specific Gravity: 0.7337 (25/4℃)
• CAS DataBase Reference: 2586-89-2(CAS DataBase Reference)

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Danger
• Hazard statements: H225-H315-H319-H335
• Precautionary statements: P303+P361+P353-P405-P501a-P210-P261-P305+P351+P338
• Hazard Codes: F,Xi
• Risk Statements: 11-36/37/38
• Safety Statements: 16-26-36/37/39
• RIDADR: UN 3295 3/PG 1
• WGK Germany: 3
• HazardClass: 3