TRANS,TRANS-2,4-HEPTADIENAL
- CAS NO.：5910-85-0
- Empirical Formula: C7H10O
- Molecular Weight: 110.15
- MDL number: MFCD00007005
- EINECS: 227-627-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is TRANS,TRANS-2,4-HEPTADIENAL?
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.
The Uses of TRANS,TRANS-2,4-HEPTADIENAL
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.
Properties of TRANS,TRANS-2,4-HEPTADIENAL
| 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 |
| CAS DataBase Reference | 5910-85-0(CAS DataBase Reference) |
| EPA Substance Registry System | 2,4-Heptadienal (5910-85-0) |
Safety information for TRANS,TRANS-2,4-HEPTADIENAL
Computed Descriptors for TRANS,TRANS-2,4-HEPTADIENAL
New Products
Tridecanoic acid 3-Bromophenylacetic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2-Amino-5-cyanopyridine 2-Bromo-5-cyanopyridine 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 3′-Hydroxyacetophenone 5-fluoro-1,3-benzodioxole 2-Bromo-6-fluoroaniline Methyl-5-chloro-2-hdyroxy-3-nitro benzoate 5-(2,4-Difluorophenyl) isoxazole-3-carboxylicacid Methyl-5-(3-nitrophenyl)isoxazole-3-carboxylate 2-Bromo-1-(5-fluoro-2-hydroxyphenyl)ethanone Methl-4-(chlorophenyl)-2,4-dioxo butanoate 2-Morpholino nicotinicacid 5-amino-1-(2-chlorophenyl)-1H-pyrazole-4-carbonitrile ethyl 1-(6-chloropyridin-2-yl)-5-hydroxy-1H-pyrazole-4-carboxylate N-[-6,6-dimethyl-2-hepten-4-yn-1-yl]-N-(methyl-d3)-1-naphthalenemethanamine, monohydrochloride 2H-indol-2-one, 5-amino-1,3-dihydro-1-(1-methylethyl)- Nifedipine D6Related products of tetrahydrofuran
You may like
-
(3-(4-Chlorophenyl)-1-phenyl-1H-pyrazol-4-yl)methanol 98%View Details
36640-39-8 -
32332-98-2 98%View Details
32332-98-2 -
4214-73-7 2-Amino-5-cyanopyridine 98+View Details
4214-73-7 -
139585-70-9 98+View Details
139585-70-9 -
4214-73-7 2-Amino-5-cyanopyridine 98+View Details
4214-73-7 -
139585-70-9 98+View Details
139585-70-9 -
4214-73-7 2-Amino-5-cyanopyridine 98+View Details
4214-73-7 -
139585-70-9 98+View Details
139585-70-9
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.