ChemicalBook >> CAS DataBase List >>TRANS,TRANS-2,4-HEPTADIENAL
TRANS,TRANS-2,4-HEPTADIENAL
- CAS No.
- 5910-85-0
- Chemical Name:
- TRANS,TRANS-2,4-HEPTADIENAL
- Synonyms
- FEMA 3164;2,4-HEPTADIENAL;T2 T4 HEPTADIENAL;2,4-HEPTADIEN-1-AL;Hepta-3,5-dien-2-on;(E,Z)-Hepta-2,4-dienal;(E, Z)-2,4-heptadienal;2,4-Heptadienal, (Z,Z)-;2,4-Heptadienal, (E,Z)-;(E)-2,(Z)-4-heptadienal
- CBNumber:
- CB6252544
- Molecular Formula:
- C7H10O
- Molecular Weight:
- 110.15
- MDL Number:
- MFCD00007005
- MOL File:
- 5910-85-0.mol
- MSDS File:
- SDS
Last updated:2023-05-25 18:01:14
| Boiling point | 84-84.5 °C(lit.) |
|---|---|
| Density | 0.881 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 150 °F |
| Odor | Citrus flavors, especially orange and tangerine. Can also be used for mouth feel in a variety of dairy type flavors.green pungent fruity spicy |
| Odor Type | green |
| LogP | 1.891 (est) |
| CAS DataBase Reference | 5910-85-0(CAS DataBase Reference) |
| EPA Substance Registry System | 2,4-Heptadienal (5910-85-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H319-H311-H315 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P280-P302+P352-P312-P322-P361-P363-P405-P501-P264-P280-P302+P352-P321-P332+P313-P362 |
| Hazard Codes | T |
| Risk Statements | 22-24-38 |
| Safety Statements | 36/37-45 |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| F | 10-23 |
TRANS,TRANS-2,4-HEPTADIENAL Chemical Properties,Uses,Production
Chemical Properties
Yellowish liquid. It has a grassy, fat, fruit and spice-like aroma. Flash point 60 ℃. Soluble in ethanol and most non-volatile oils, insoluble in water.
Uses
2,4-Heptadienal is mainly used for the preparation of blueberry, raspberry and miscellaneous fruit flavors.
Definition
ChEBI: (E,E)-hepta-2,4-dienal is a heptadienal in which the two double bonds are located at positions 2 and 4 (the E,E-geoisomer). It has a role as a flavouring agent.
Synthesis
2,4-Heptadienal is synthesized by reducing heptadienoic acid to heptadienol with LiAlH4 and then oxidizing it with MnO2.
TRANS,TRANS-2,4-HEPTADIENAL Preparation Products And Raw materials
Global( 66)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9177 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 28914 | 58 |
| Aston Chemical | 13000000000 | sales@astonchem.com | United States | 1634 | 58 |
| Zhuoer Chemical Co., Ltd | 02120970332; +8613524231522 | sales@zhuoerchem.com | China | 3015 | 58 |
| Henan Allgreen Chemical Co.,LTD | +86-37155567971 +86-13633837469 | info@allgreenchem.com | China | 5986 | 58 |
| Mainchem Co., Ltd. | -- | sarah@mainchem.com | China | 6572 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
View Lastest Price from TRANS,TRANS-2,4-HEPTADIENAL manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-26 | Trans,Trans-2,4-Heptadienal
5910-85-0
|
US $0.00-0.00 / Kg | 100G | 99.0%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- Trans,Trans-2,4-Heptadienal
5910-85-0
- US $0.00-0.00 / Kg
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
5910-85-0(TRANS,TRANS-2,4-HEPTADIENAL)Related Search:
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