2-NONENOIC ACID
- CAS No.
- 3760-11-0
- Chemical Name:
- 2-NONENOIC ACID
- Synonyms
- Nsc 32357;Nonylenic acid;2-nonyleneacid;2-NONENOIC ACID;FEMA NUMBER 3954;2-Nonenylic acid;non-2-enoic acid;Einecs 223-171-5;2-NonenoicAcid>RARECHEM AL BK 0165
- CBNumber:
- CB8270904
- Molecular Formula:
- C9H16O2
- Molecular Weight:
- 156.22
- MDL Number:
- MFCD00014020
- MOL File:
- 3760-11-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 2-Nonenoic Acid >92.0%(GC) | N0426 | 25mL | $97 |
| 2-Nonenoic acid ≥92%(GC) | 39030 | 25ML | $252.98 |
| 2-Nonenoic Acid 95% | AA0033CB | 1g | $46 |
| 2-Nonenoic Acid 95% | AA0033CB | 5g | $129 |
| 2-Nonenoic Acid 95% | AA0033CB | 25g | $385 |
| More product size | |||
| Melting point | -9°C (estimate) |
|---|---|
| Boiling point | 130-132°C 2mm |
| Density | 0.93 |
| refractive index | 1.4620 |
| FLAVIS Number | 08.101 | Non-2-enoic acid |
| Flash point | 130-132°C/2mm |
| pka | 4.82±0.10(Predicted) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | at 100.00 %. fatty oily |
| Odor Type | fatty |
| JECFA Number | 1380 |
| BRN | 1721634 |
| LogP | 3.205 (est) |
| CAS DataBase Reference | 3760-11-0(CAS DataBase Reference) |
| FDA UNII | S720RNV6ZF |
| EPA Substance Registry System | 2-Nonenoic acid (3760-11-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H318-H290-H314 | |||||||||
| Precautionary statements | P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P501a-P234-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501 | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| RIDADR | 3265 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2916.19.3000 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704 |
|
2-NONENOIC ACID price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | N0426 | 2-Nonenoic Acid >92.0%(GC) | 3760-11-0 | 25mL | $97 | 2026-04-30 | Buy |
| Chem-Impex | 39030 | 2-Nonenoic acid ≥92%(GC) | 3760-11-0 | 25ML | $252.98 | 2026-05-19 | Buy |
| aablocks | AA0033CB | 2-Nonenoic Acid 95% | 3760-11-0 | 1g | $46 | 2026-05-28 | Buy |
| aablocks | AA0033CB | 2-Nonenoic Acid 95% | 3760-11-0 | 5g | $129 | 2026-05-28 | Buy |
| aablocks | AA0033CB | 2-Nonenoic Acid 95% | 3760-11-0 | 25g | $385 | 2026-05-28 | Buy |
2-NONENOIC ACID Chemical Properties,Uses,Production
Uses
2-Nonenoic Acid, a constituent of the volatile oil of Bupleurum chinense, exhibits antiinflammatory and fungicidal activity.
Definition
ChEBI: (E)-non-2-enoic acid is a monounsaturated fatty acid that is nonanoic acid which has undergone dehydrogenation to introduce a trans double bond at the 2-3 position. It is a medium-chain fatty acid, a monounsaturated fatty acid and an alpha,beta-unsaturated monocarboxylic acid. It is functionally related to an (E)-non-2-en-1-ol. It is a conjugate acid of an (E)-non-2-enoate.
Synthesis Reference(s)
Synthetic Communications, 8, p. 463, 1978 DOI: 10.1080/00397917808063573
Synthesis
In a 250mL three-necked flask equipped with a stirrer, thermometer and reflux condenser tube, 52g of malonic acid (0.5 mol), 73g of freshly distilled heptanal (0.6 mol, content 93.7%) were added, and 16mL of pyridine was added under stirring, and then heated with a water bath and stirred the reaction for 3 hrs at 70C. Removing the water bath, it was heated with an electric heating jacket, and the reaction was continued under reflux for 3 hrs. The reaction was then heated with a water bath and stirred at 70 for 3 h. The reaction was removed from the water bath and heated with an electric heating jacket, and the reaction was continued to stir under reflux for 3 h. After the reaction, when the reaction material was cooled to room temperature, it was transferred to 500mL dispensing funnel, acidified with 25% hydrochloric acid to pH1~2, to remove the pyridine, separated out the upper organic layer, dried with anhydrous magnesium sulfate, and then vacuum distilled, collected 110~144/0.2kPa fractions, and obtained the crude product of trans-2-nonenoic acid, 78.1g, with the content of 82.9%, and the reaction yield was 83% according to the acrylic acid. The reaction yield was 83% according to acrylic acid. After fractionation of the crude product, the content of trans-2-nonenoic acid was 94.5%, and there was 3.5% trans-2-nonenoic acid.
2-NONENOIC ACID Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49967 | 58 |
| Changzhou AniKare Pharmatech Co., Ltd. | +86-0519-8359-8696 +8618018249389 | sales@anikare.com | China | 9969 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 | cooperation@kean-chem.com | China | 40066 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43414 | 58 |
View Lastest Price from 2-NONENOIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-09-25 | 2-NONENOIC ACID
3760-11-0
|
$1.10-32.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd |
-
- 2-NONENOIC ACID
3760-11-0
- $1.10-32.00
- 99%
- Henan Fengda Chemical Co., Ltd
