81786-74-5

Basic information

• Product Name: (E)-3,4,5,6,6-pentamethylhept-3-en-2-one
• Synonyms: (E)-3,4,5,6,6-pentamethylhept-3-en-2-one;(E)-3,4,5,6,6-Pentamethylhept-3-en-2-on;KOAVONE, IFF;3,4,5,6,6-pentamethyl-, (E)-3-Hepten-2-one;(E)-3,4,5,6,6-Pentamethyl-3-hepten-2-one;3-Hepten-2-one, 3,4,5,6,6-pentamethyl-, (E)-;Einecs 279-823-4
• CAS NO: 81786-74-5
• Molecular Formula: C12H22O
• Molecular Weight: 182.30248
• EINECS: 279-823-4
• Mol File: 81786-74-5.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (E)-3,4,5,6,6-pentamethylhept-3-en-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-3,4,5,6,6-pentamethylhept-3-en-2-one(81786-74-5)
• EPA Substance Registry System: (E)-3,4,5,6,6-pentamethylhept-3-en-2-one(81786-74-5)

Safety Data

• Hazardous Substances Data: 81786-74-5(Hazardous Substances Data)

Usage

General Description

(E)-3,4,5,6,6-pentamethylhept-3-en-2-one is a chemical compound also known as isobravone. It is a colorless liquid with a strong, sweet, and citrus-like odor. It is commonly used in perfumes and fragrances due to its pleasant scent. It is also used in the production of flavors and as a fragrance component in cosmetic products. Additionally, it is used in the synthesis of other organic compounds. The compound is known for its high volatility and low flash point, making it important to handle with care. Overall, (E)-3,4,5,6,6-pentamethylhept-3-en-2-one has various applications in the fragrance and flavor industries.

Relevant articles and documents

Precursors for fragrant ketones and fragrant aldehydes

The present invention refers to fragrance precursors of formula I for a fragrant ketone of formula II and one or more fragrant aldehydes or ketones of formula III and IV, These fragrance precursors are useful in perfumery, especially in the fine and functional perfumery.