Structure Search
  Procurement Request
Home Marketplace Suppliers Encyclopedia Industry Chain Market Pulse Services
Home >  Chemical Encyclopedia > Household Chemicals > Cosmetics Materials > Perfuming > β-ionone
79-77-6 structure, C13H20O
β-ionone
CAS No.: 79-77-6 Formula: C13H20O Molecular Weight: 192.29700
Search Suppliers
79-77-6 structure, C13H20O

Edit
79-77-6 structure, C13H20O

β-ionone

CAS No.:

79-77-6

 Formula:

C13H20O

 Molecular Weight: 192.29700
Suppliers: All (86) China Suppliers (54) Price Available (18) Contractor (5)
Search Suppliers Post Request

Description

The ionones are a series of closely related chemical substances that are part of a group of compounds known as rose ketones, which also includes damascones and damascenones. Ionones are aroma compounds found in a variety of essential oils, including rose oil. β-Ionone is a significant contributor to the aroma of roses, despite its relatively low concentration, and is an important fragrance chemical used in perfumery. The ionones are derived from the degradation of carotenoids.
The combination of α-ionone and β-ionone is characteristic of the scent of violets and used with other components in perfumery and flavouring to recreate their scent.
The carotenes α-carotene, β-carotene, γ-carotene, and the xanthophyll, and β-cryptoxanthin, can all be metabolized to β-ionone, and thus have vitamin A activity because they can be converted by plant-eating animals to retinol and retinal. Carotenoids that do not contain the β-ionone moiety cannot be converted to retinol, and thus have no vitamin A activity.

Basic Info

Chemical Name

 β-ionone

Synonyms

4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one; IONONE,B; 3-Buten-2-one, 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (E)-; B-IONONE; OIL; beta-ionone; Expand

CAS No.

 79-77-6

Molecular Formula

 C13H20O

Molecular Weight

 192.29700

PSA

 17.07000

LogP

 3.65820

Numbering system

EINECS number 201-224-3

Properties

Density

 0.945

Boiling Point

 126-128ºC (12 mmHg)

Melting Point

 -49ºC

Flash Point

 >110ºC

Refractive Index

 1.52

Storage Condition

 2-8ºC

Safety Info

RTECS

 EN0500000

Safety Statements

 S26-S36/37-S61

WGK Germany

 2

RIDADR

 UN 3082

Risk Statements

 R36; R51/53

Hazard Codes

 Xi; N
Recommended Suppliers
More Suppliers>>
Other items you might be interested in

CAS No.: 112945-52-5

Silica, fumed

CAS No.: 33069-62-4

Paclitaxel

CAS No.: 11021-13-9

Ginsenoside Rb2

CAS No.: 26328-04-1

Cinepazide maleate

CAS No.: 501-36-0

Resveratrol

CAS No.: 21645-51-2

Aluminium hydroxide
Precursor:
2-methyl-2-[2-(2,6,6-trimethylcyclohexen-1-yl)ethenyl]-1,3-dioxolane 4-isopropenyl-3,7-dimethyl-1-octyn-6-en-3-ol β-IONOL Methyl vinyl ketone methyllithium (Z)-4-hydroxy-6,10-dimethylundeca-5,9-dien-2-one (E)-N-benzyl-N-methoxy-3-(2,6,6-trimethylcyclohex-1-en-1-yl)acrylamide pseudoionone 4-methoxy-β-ionone trifluoro-methanesulfonic acid 2,6,6-trimethyl-cyclohex-1-enyl ester
Product:
(2,6,6-trimethylcyclohexen-1-yl)methanol (2Z,4E)-3-methyl-5-(2’,6’,6’-trimethylcyclohex-1’-en-1’-yl)-penta-2,4-dienenitrile tetrahydroionone isotretinoin dihydro-α-ionone 4-(2,6,6-trimethylcyclohex-2-en-1-yl)butan-2-one (2E,4E)-3-methyl-5-(2,6,6-trimethylcyclohexen-1-yl)penta-2,4-dienenitrile 2-(2,6,6-trimethylcyclohexen-1-yl)acetaldehyde oxidized Latia luciferin 4-(2,2,6-trimethylcyclohexyl)butan-2-one
Category in MOLBASE

Chemical Product Chemical Encyclopedia Structure CAS Number Search

Compound Synonyms: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9

Home Partners Business Cooperation Suppliers About Us Contact Us Privacy Policy Terms & Conditions Disclaimer Investor Relations

Copyright © 2013-2022 MOLBASE All Rights Reserved 沪ICP备14014220号-2