(7Z,9E)-dodecadienyl acetate
- CAS No.
- 55774-32-8
- Chemical Name:
- (7Z,9E)-dodecadienyl acetate
- Synonyms
- (E,Z)-7,9-Dodecadienyl acetate;EGVM;trans-7;Ai3-36730;7Z9E-12Ac;7E9Z-12OAc;(E,Z)-7,9-DDDA;Einecs 259-812-0;(7Z,9E)-Dodecadienyl acetate;EGVM (European Grapevine Moth)
- CBNumber:
- CB4498047
- Molecular Formula:
- C14H24O2
- Molecular Weight:
- 224.34
- MDL Number:
- MFCD00009870
- MOL File:
- 55774-32-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| (7Z,9E)-Dodecadienyl acetate 97.81% | CS-0794169 | 5mg | $74 |
| (7Z,9E)-Dodecadienyl acetate 97.81% | CS-0794169 | 10mg | $119 |
| (7Z,9E)-Dodecadienyl acetate 97.81% | CS-0794169 | 25mg | $217 |
| (7Z,9E)-Dodecadienyl acetate 97.81% | CS-0794169 | 50mg | $352 |
| (7Z,9E)-Dodecadienyl acetate 97.81% | CS-0794169 | 100mg | $563 |
| Boiling point | 309.6±21.0 °C(Predicted) |
|---|---|
| Density | 0.896±0.06 g/cm3(Predicted) |
| vapor pressure | 0.16 Pa (20 °C) |
| Flash point | 61 °C |
| storage temp. | −20°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| Water Solubility | 2.0 mg l-1(20 °C, est.) |
| form | Oil |
| color | Colourless |
| Stability | Light Sensitive |
| InChI | InChI=1S/C14H24O2/c1-3-4-5-6-7-8-9-10-11-12-13-16-14(2)15/h4-7H,3,8-13H2,1-2H3/b5-4+,7-6- |
| InChIKey | LLRZUAWETKPZJO-DEQVHDEQSA-N |
| SMILES | C(OC(=O)C)CCCCC/C=C\C=C\CC |
| FDA UNII | 09I14RG2HM |
| EPA Substance Registry System | 7,9-Dodecadien-1-ol, acetate, (7Z,9E)- (55774-32-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H411-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 16-26-36 |
(7Z,9E)-dodecadienyl acetate price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ChemScene | CS-0794169 | (7Z,9E)-Dodecadienyl acetate 97.81% | 55774-32-8 | 5mg | $74 | 2026-06-04 | Buy |
| ChemScene | CS-0794169 | (7Z,9E)-Dodecadienyl acetate 97.81% | 55774-32-8 | 10mg | $119 | 2026-06-04 | Buy |
| ChemScene | CS-0794169 | (7Z,9E)-Dodecadienyl acetate 97.81% | 55774-32-8 | 25mg | $217 | 2026-06-04 | Buy |
| ChemScene | CS-0794169 | (7Z,9E)-Dodecadienyl acetate 97.81% | 55774-32-8 | 50mg | $352 | 2026-06-04 | Buy |
| ChemScene | CS-0794169 | (7Z,9E)-Dodecadienyl acetate 97.81% | 55774-32-8 | 100mg | $563 | 2026-06-04 | Buy |
(7Z,9E)-dodecadienyl acetate Chemical Properties,Uses,Production
Uses
The pheromone is used for trapping and control of the European grapevine moth (Lubesia butrana).
Application
(7Z,9E)-dodecadienyl acetate is a polyunsaturated fatty acid ester compound that can be used in the following areas:
(1) Pest management: By placing a small amount of this product in a lure, male moths are captured in traps, thereby disrupting mating; this is suitable for pest prevention and control in vineyards.
(2) Experimental research: Elucidating the metabolic pathways involved in the synthesis of this substance within pests through in vivo labelling; identifying key genes associated with the synthesis of this product via transcriptomic sequencing, facilitating its production in microorganisms or plants using genetic engineering techniques.
Metabolic pathway
Facile hydrolysis to the alcohol (2) would be expected in alkaline solution. No published information is available but generally compounds of this class are rapidly degraded biologically and their behaviour is similar to that of typical long chain alkenoic acids.
Degradation
The effect of heat, sunlight, radicals and oxidants on isomerisation of the double bonds has been investigated. The compound is degraded by heating at 50 °C (6 mg remained of 100 mg after 6 days) but the process may be slowed by the addition of antioxidants. Isomerisation occurs readily in sunlight in the presence of a photosensitiser. Within 100 minutes an equilibrium mixture containing 76% E,E and 12-14% of each of the E,Z- and Z,E-isomers was formed. In the absence of photosensitiser, degradation was faster than photoequilibration. Photo-oxidation in the presence of Rose Bengal as a singlet oxygen generator gave a furan derivative (4) (see Scheme 1). This takes place after isomerisation of 1 to the E,E-isomer (3) (Shani et al., 1981).
(7Z,9E)-dodecadienyl acetate Preparation Products And Raw materials
(7Z,9E)-dodecadienyl acetate Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Pherobio Technology Co., Ltd | +8618515930648 | info@pherobio.com | China | 46 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21586 | 55 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10403 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5745 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20405 | 58 |
| Nantong HI-FUTURE Biology Co., Ltd. | +undefined18051384581 | sales@chemhifuture.com | China | 3135 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Hangzhou Collab Medicine Co.,Ltd. | +8615936229464 | candice@collab-med.com | China | 999 | 58 |
| Chongqing jooe co., ltd | +undefined86-15223382610 | info@jooe.com | China | 15976 | 58 |
View Lastest Price from (7Z,9E)-dodecadienyl acetate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | 7E, 9Z-Dodecadienyl acetate
55774-32-8
|
1kg | >=80% | 1 | Pherobio Technology Co., Ltd |
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- 7E, 9Z-Dodecadienyl acetate
55774-32-8
- $0.00
- >=80%
- Pherobio Technology Co., Ltd
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