Cycloheptene
[CAS# 628-92-2]

Identification

• Classification: Organic raw materials >> Hydrocarbon compounds and their derivatives >> Cyclic hydrocarbon
• Name: Cycloheptene
• Synonyms: (1Z)-Cycloheptene; NSC 5162; cis-Cycloheptene
• Molecular Formula: C₇H₁₂
• Molecular Weight: 96.17
• CAS Registry Number: 628-92-2
• EC Number: 211-060-4

Properties

• Solubility: Practically insoluble (0.055 g/L) (25 ºC), Calc.^*
• Density: 0.9266 g/cm³ (20 ºC)^**
• Melting point: -56 ºC^***
• Boiling point: 115 ºC (760 Torr)^****
• Refractive index: 1.46966 (20 ºC)^*****
• Flash point: -6.7±0.0 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Olsen, Sigurd; Chemische Berichte 1958, V91, P1589-97.

^*** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

^**** Winskowski, J.; Erdoel & Kohle, Erdgas, Petrochemie 1988, V41(1), P30-6.

^***** Vogel, Arthur I.; Journal of the Chemical Society 1938, P1323-38.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	2	H225