alpha-Ionone

Modify Date: 2024-01-02 18:15:19

alpha-Ionone Structure
alpha-Ionone structure
Common Name alpha-Ionone
CAS Number 127-41-3 Molecular Weight 192.297
Density 0.9±0.1 g/cm3 Boiling Point 257.6±0.0 °C at 760 mmHg
Molecular Formula C13H20O Melting Point 59 - 61ºC
MSDS Chinese USA Flash Point 104.4±0.0 °C
Symbol GHS08
GHS08
Signal Word Danger

 Names

Name α-ionone
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 257.6±0.0 °C at 760 mmHg
Melting Point 59 - 61ºC
Molecular Formula C13H20O
Molecular Weight 192.297
Flash Point 104.4±0.0 °C
Exact Mass 192.151413
PSA 17.07000
LogP 3.86
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.512
Storage condition 2-8°C
Water Solubility insoluble

 Safety Information

Symbol GHS08
GHS08
Signal Word Danger
Hazard Statements H334
Precautionary Statements P261-P342 + P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn: Harmful;
Risk Phrases R42/43
Safety Phrases S36-S24/25-S26
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS EN0525000
Packaging Group II; III
Hazard Class 4.1
HS Code 2914230000

 Synthetic Route

 Customs

HS Code 2914230000
Summary 2914230000 (e)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:5.5%。General tariff:30.0%

 Articles27

More Articles
Biosynthesis of α- and β-ionone, prominent scent compounds, in flowers of Osmanthus fragrans.

Acta Biochim. Pol. 59(1) , 79-81, (2012)

Carotenoid derived volatiles are important fragrance compounds, which contribute to the scents of flowers from diverse taxa. A famous example is represented by the flowers of Osmanthus fragrans where ...

CYP264B1 from Sorangium cellulosum So ce56: a fascinating norisoprenoid and sesquiterpene hydroxylase.

Appl. Microbiol. Biotechnol. 95(1) , 123-33, (2012)

Many terpenes and terpenoid compounds are known as bioactive substances with desirable fragrance and medicinal activities. Modification of such compounds to yield new derivatives with desired properti...

New attractants for males of the solanaceous fruit fly Bactrocera latifrons.

J. Chem. Ecol. 34(12) , 1532-5, (2008)

alpha-Ionone, alpha-ionol, and their mixtures with phenolic volatiles act as potential male lures for the solanaceous fruit fly Bactrocera latifrons (Hendel). However, the attractiveness of these comp...

 Synonyms

4-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-3-en-2-one
(3E)-4-(2,6,6-trimethylcyclohex-2-en-1-yl)but-3-en-2-one
(3E)-4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
4-(2,6,6-Trimethyl-2-cyclohexenyl)-3-buten-2-one
3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (3E)-
EINECS 204-841-6
MFCD00001565
UNII:I9V075M61R
α-Ionone
(E)-4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
3-Buten-2-one, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-
alpha-ionone
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