β-Cyclocitral

Modify Date: 2024-01-03 19:26:13

β-Cyclocitral Structure
β-Cyclocitral structure
Common Name β-Cyclocitral
CAS Number 432-25-7 Molecular Weight 152.23300
Density 0.947g/cm3 Boiling Point 212.1ºC at 760mmHg
Molecular Formula C10H16O Melting Point 62-63ºC
MSDS Chinese USA Flash Point 76.9ºC
Symbol GHS07
GHS07
Signal Word Warning

 Use of β-Cyclocitral


β-Cyclocitral, a volatile oxidized derivative of β-carotene, is a grazer defence signal unique to the Cyanobacterium Microcystis. β-Cyclocitral, one of the predominant volatile terpenoid compounds, can upregulate the expression of defence genes to enhance excess light (EL) acclimation. β-Cyclocitral is a powerful repellent[1][2][3].

 Names

Name β-cyclocitral
Synonym More Synonyms

 β-Cyclocitral Biological Activity

Description β-Cyclocitral, a volatile oxidized derivative of β-carotene, is a grazer defence signal unique to the Cyanobacterium Microcystis. β-Cyclocitral, one of the predominant volatile terpenoid compounds, can upregulate the expression of defence genes to enhance excess light (EL) acclimation. β-Cyclocitral is a powerful repellent[1][2][3].
Related Catalog
In Vitro β-Cyclocitral is derived from the catalytic breakdown of β-carotene, and evidence indicates that it is produced by the activation of a specific carotene oxygenase by all species of the bloom-forming cyanobacterium Microcystis. β-cyclocitral affects grazer behavior[3].
References

[1]. Alexandra J Dickinson, et al. β-Cyclocitral Is a Conserved Root Growth Regulator. Proc Natl Acad Sci U S A. 2019 May 21;116(21):10563-10567.

[2]. Feifei Lv, et al. β-Cyclocitral Upregulates Salicylic Acid Signalling to Enhance Excess Light Acclimation in Arabidopsis. J Exp Bot. 2015 Aug;66(15):4719-32.

[3]. Friedrich Jüttner, et al. β-Cyclocitral, a Grazer Defence Signal Unique to the Cyanobacterium Microcystis. J Chem Ecol. 2010 Dec;36(12):1387-97.

 Chemical & Physical Properties

Density 0.947g/cm3
Boiling Point 212.1ºC at 760mmHg
Melting Point 62-63ºC
Molecular Formula C10H16O
Molecular Weight 152.23300
Flash Point 76.9ºC
Exact Mass 152.12000
PSA 17.07000
LogP 2.71190
Vapour Pressure 0.176mmHg at 25°C
Index of Refraction n20/D 1.497(lit.)
Storage condition 2-8°C
Water Solubility Soluble in chloroform, dichloromethane, ethyl acetate and methanol. Insoluble in water.

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
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 20/21/22-36/37/38
Safety Phrases 26-36
RIDADR UN 1760
WGK Germany 3
Packaging Group III
HS Code 2912299000

 Synthetic Route

 Customs

HS Code 2912299000
Summary 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

MFCD00079078
2,6,6-Trimethyl-1-cyclohexene-1-carboxaldehyde
BETA-CYCLOCITRAL
2,6,6-trimethylcyclohexene-1-carbaldehyde
EINECS 207-081-3
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