|
|
| | TERPENE Basic information |
| Product Name: | TERPENE | | Synonyms: | TERPENE | | CAS: | | | MF: | | | MW: | 0 | | EINECS: | | | Product Categories: | | | Mol File: | Mol File | ![TERPENE Structure]() |
| | TERPENE Chemical Properties |
| | TERPENE Usage And Synthesis |
| Definition | An unsaturated hydrocarbon occurring in most essential oils and oleoresins of plants. The terpenes are based on the isoprene unit C5H8, and may be either acyclic or cyclic with one or more benzenoid groups. They are classified as monocyclic (dipentene), dicyclic (pinene), or acyclic (myrcene), according to the molecular structure. Many terpenes exhibit optical activity. Terpene derivatives (camphor, menthol, terpineol, borneol, geraniol, etc.) are called terpenoids; many are alcohols. See polyterpene resin. | | Definition | Any of a class of natural unsaturated hydrocarbons with formulae (C5H8)n, found in plants. Terpenes
consist of isoprene units,
CH2=C(CH3)CH=CH2.
Monoterpenes have two units (C10H16),
diterpenes four units (C20H32), triterpenes
three units (C30H48), etc. Sesquiterpenes
have three isoprene units (C15H24). |
| | TERPENE Preparation Products And Raw materials |
|