TRANS,TRANS-2,4-DECADIENAL
- Product Name
- TRANS,TRANS-2,4-DECADIENAL
- CAS No.
- 2363-88-4
- Chemical Name
- TRANS,TRANS-2,4-DECADIENAL
- Synonyms
- 2,4-DECADIENAL;DDA;TRANS-2, TRANS-4-DECADIENAL;FEMA 3135;DECA-2,4-DIENAL;4-DECADIENAL;DECADIENAL 2,4;2E,4E-DECADIENAL;T2 T4 DECADIENAL;2,4-DECADIEN-1-AL
- CBNumber
- CB9132560
- Molecular Formula
- C10H16O
- Formula Weight
- 152.23
- MOL File
- 2363-88-4.mol
TRANS,TRANS-2,4-DECADIENAL Property
- Boiling point:
- 114-116 °C10 mm Hg(lit.)
- Density
- 0.872 g/mL at 20 °C(lit.)
- vapor density
- >1 (vs air)
- FEMA
- 3135 | 2-TRANS,4-TRANS-DECADIENAL
- refractive index
- n20/D 1.515(lit.)
- Flash point:
- 214 °F
- storage temp.
- Amber Vial, -20°C Freezer, Under Inert Atmosphere
- solubility
- Chloroform (Slightly), DMSO (Sparingly), Ethyl Acetate, Methanol
- form
- Oil
- color
- Pale Yellow to Yellow
- Odor
- at 1.00 % in dipropylene glycol. orange sweet fresh citrus fatty green
- Odor Type
- fatty
- Stability:
- Light Sensitive
- LogP
- 3.419 (est)
- CAS DataBase Reference
- 2363-88-4(CAS DataBase Reference)
- EPA Substance Registry System
- 2,4-Decadienal (2363-88-4)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P322Specific measures (see …on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
TRANS,TRANS-2,4-DECADIENAL Chemical Properties,Usage,Production
Chemical Properties
2-trans, 4-trans-Decadienal has a powerful, oily, chicken fat odor and a sweet, orange-like odor at high concentration. It has a grapefruit- or orange-like taste on dilution.
Occurrence
Reported as occurring in peanut oil and, as a volatile component, in fried potatoes, the trans, trans- form is reported found among the volatile flavor components of potato chips and tomato. Also found in citrus peel oils, orange juice, tangerine juice, guava fruit, strawberry fruit, cabbage, carrot, raw potato, bell pepper, butter, cooked chicken, beer, rum, tea, peanut oil, popcorn, potato chips, corn tortilla, oatmeal, Brazil nut, roasted almonds, roasted peanuts and pecans, soybeans, cassava, caviar, cooked beef, lamb, mutton, and fish.
Uses
trans,trans-2,4-Decadienal is an aldehyde with a fat flavor aroma characteristic of chicken but has a citrus odor at lower concentrations. trans,trans-2,4-Decadienal can be found in butter, cooked beef, fish, potato chips, roasted peanut, buckwheat and wheat bread crumb.
Definition
ChEBI: (2E,4E)-deca-2,4-dienal is a polyunsaturated fatty aldehyde that is decanal which has undergone formal dehydrogenation to introduce trans- double bonds at the 2-3 and 4-5 positions. A product of lipid peroxidation in cell membranes and a component of cooking oil fumes. It has a role as a nematicide and an apoptosis inducer.
Preparation
By autooxidation of methyl (trans, trans)-linolate hydroperoxide.
Aroma threshold values
Detection: 0.07 to 10 ppb. Aroma characteristics at 0.1%, rich fatty, aldehydic, green melon, chicken fat, oily and creamy with chicken stock and chicken meat nuances.
Taste threshold values
Taste characteristics at 2 ppm: rich oily fatty, aldehydic, green, chicken meat with tropical fruit and cilantro nuances
TRANS,TRANS-2,4-DECADIENAL Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from TRANS,TRANS-2,4-DECADIENAL manufacturers
- Product
- 2,4-Decadienal 2363-88-4
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500MT
- Release date
- 2023-12-11
- Product
- 2,4-decadienal 2363-88-4
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000kg/Week
- Release date
- 2024-04-30
- Product
- 2,4-decadienal 2363-88-4
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20tons
- Release date
- 2023-09-19