ChemicalBook >> CAS DataBase List >>(E,E)-2,4-Dodecadienal
(E,E)-2,4-Dodecadienal
- CAS No.
- 21662-16-8
- Chemical Name:
- (E,E)-2,4-Dodecadienal
- Synonyms
- FEMA 3670;2,4-DODECADIENAL;2,4-DODECADIEN-1-AL;(e,e)-4-dodecadienal;4-Dodecadienal,(E,E)-2;(E,E)-2,4-Dodecadienal;2,4-Dodecadienal, (E,E)-;(2E,4E)-2,4-Dodecadienal;trans,trans-Dodecadienal;(E,E)-2,4-Dodecadien-1-al
- CBNumber:
- CB1245794
- Molecular Formula:
- C12H20O
- Molecular Weight:
- 180.29
- MDL Number:
- MFCD00014678
- MOL File:
- 21662-16-8.mol
- MSDS File:
- SDS
Last updated:2025-03-28 17:34:19
| Boiling point | 130°C 6mm |
|---|---|
| Density | 0.865 g/mL at 20 °C(lit.) |
| refractive index |
n |
| FEMA | 3670 | TRANS,TRANS-2,4-DODECADIENAL |
| Flash point | 104°C |
| form | solid |
| Odor | at 100.00 %. grapefruit orange fatty citrus |
| Odor Type | fatty |
| biological source | botanical |
| JECFA Number | 1196 |
| BRN | 1708096 |
| LogP | 4.25 |
| CAS DataBase Reference | 21662-16-8(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | TRANS,TRANS-2,4-DODECADIENAL |
| FDA UNII | VO340RJ9LU |
| NIST Chemistry Reference | 2,4-Dodecadienal, (e,e)-(21662-16-8) |
| EPA Substance Registry System | 2,4-Dodecadienal, (2E,4E)- (21662-16-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P264-P280a-P321-P332+P313-P337+P313-P261-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-23 | |||||||||
| TSCA | Yes | |||||||||
| NFPA 704 |
|
(E,E)-2,4-Dodecadienal price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | L06002 | trans,trans-2,4-Dodecadienal, 90+%, remainder mainly trans cis isomer | 21662-16-8 | 1g | $34.65 | 2024-03-01 | Buy |
| Alfa Aesar | L06002 | trans,trans-2,4-Dodecadienal, 90+%, remainder mainly trans cis isomer | 21662-16-8 | 5g | $107.65 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | CHM0007111 | 2,4-DODECADIEN-1-AL 95.00% | 21662-16-8 | 5ML | $869.72 | 2021-12-16 | Buy |
(E,E)-2,4-Dodecadienal Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 61)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6383 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29808 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 3974 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 7874 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| Hebei baicao biology science and technology co., ltd | +86-19131911055 +8617824879454 | zhang@hbbocao.com | China | 1029 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49984 | 58 |
View Lastest Price from (E,E)-2,4-Dodecadienal manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-02-13 | (E,E)-2,4-Dodecadien-1-al
21662-16-8
|
US $10.00 / KG | 1KG | 99% | 50MT | Hebei baicao biology science and technology co., ltd | |
 |
2021-08-12 | (E,E)-2,4-Dodecadienal
21662-16-8
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2020-02-26 | (E,E)-2,4-Dodecadienal
21662-16-8
|
US $0.00-0.00 / Kg | 100G | 99.0%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- (E,E)-2,4-Dodecadien-1-al
21662-16-8
- US $10.00 / KG
- 99%
- Hebei baicao biology science and technology co., ltd
-
- (E,E)-2,4-Dodecadienal
21662-16-8
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- (E,E)-2,4-Dodecadienal
21662-16-8
- US $0.00-0.00 / Kg
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
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(E,E)-2,4-Dodecadienal
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2,4-Dodecadienal technical, >=90% (GC)
FEMA 3670
2,4-DODECADIEN-1-AL
2,4-DODECADIENAL
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Trans,Trans-2,4-Dodecadienal, Remainder Mainly Trans, Cis Isomer
21662-16-8
Building Blocks
Organic Building Blocks
Aldehydes
C10 to C21
Carbonyl Compounds
Aldehydes
C10 to C21
Carbonyl Compounds
aldehyde Flavor