trans,trans-2,4-Decadien-1-al
- Product Name
- trans,trans-2,4-Decadien-1-al
- CAS No.
- 25152-84-5
- Chemical Name
- trans,trans-2,4-Decadien-1-al
- Synonyms
- (E,E)-2,4-DECADIENAL;DDA;Decadienal;Trans-2,4-Decadienal;(E,E)-deca-2,4-dienal;TRANS,TRANS-2,4-DECADIENAL;(2E,4E)-Deca-2,4-dienal;2,4-Decadienal, (2E,4E)-;(2E,4E)-2,4-Decadienal;TRANS-2, TRANS-4-DECADIENAL
- CBNumber
- CB2132561
- Molecular Formula
- C10H16O
- Formula Weight
- 152.23
- MOL File
- 25152-84-5.mol
trans,trans-2,4-Decadien-1-al Property
- Boiling point:
- 114-116 °C/10 mmHg (lit.)
- Density
- 0.872 g/mL at 20 °C (lit.)
- vapor density
- >1 (vs air)
- refractive index
- n20/D 1.515(lit.)
- FEMA
- 3135 | 2-TRANS,4-TRANS-DECADIENAL
- Flash point:
- 214 °F
- storage temp.
- 2-8°C
- solubility
- DMF: 10 mg/ml; DMSO: 10 mg/ml; Ethanol: 10 mg/ml; Ethanol:PBS (pH 7.2) (1:2): .15 mg/ml
- form
- Liquid
- color
- Clear yellow
- Odor
- at 1.00 % in dipropylene glycol. oily cucumber melon citrus pumpkin nut meat
- Odor Type
- fatty
- Water Solubility
- insoluble
- Sensitive
- Air Sensitive
- JECFA Number
- 1190
- BRN
- 1704897
- Stability:
- Light Sensitive
- LogP
- 3.18
- CAS DataBase Reference
- 25152-84-5(CAS DataBase Reference)
- NIST Chemistry Reference
- 2,4-Decadienal, (E,E)-(25152-84-5)
- EPA Substance Registry System
- 2,4-Decadienal, (2E,4E)- (25152-84-5)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-36/38
- Safety Statements
- 26-36-37/39
- WGK Germany
- 2
- RTECS
- HD3000000
- F
- 10-23
- TSCA
- Yes
- PackingGroup
- III
- HS Code
- 29121900
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
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.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- W313505
- Product name
- trans,trans-2,4-Decadienal
- Purity
- ≥89%,FG
- Packaging
- 100g
- Price
- $257
- Updated
- 2024/03/01
- Product number
- W313505
- Product name
- trans,trans-2,4-Decadienal
- Purity
- ≥89%,FG
- Packaging
- 1kg
- Price
- $1930
- Updated
- 2024/03/01
- Product number
- W313505
- Product name
- trans,trans-2,4-Decadienal
- Purity
- ≥89%,FG
- Packaging
- 5kg
- Price
- $5580
- Updated
- 2024/03/01
- Product number
- 180513
- Product name
- trans,trans-2,4-Decadienal
- Purity
- technical grade, 85%
- Packaging
- 5g
- Price
- $150
- Updated
- 2024/03/01
- Product number
- 90628
- Product name
- trans,trans-2,4-Decadienal
- Purity
- analytical standard
- Packaging
- 1ml
- Price
- $47.4
- Updated
- 2021/12/16
trans,trans-2,4-Decadien-1-al 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.
Physical properties
Yellow liquid with a strong smell of chicken and chicken fat. The boiling point is 104°C [933Pa (7mmHg)]. The flash point is above 100°C. The liquid is soluble in ethanol and most non-volatile oils, but it is insoluble in water. It is naturally present in orange peel, bitter orange, lemon, strawberry, and roast chicken, among other natural products.
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
Synthesis Reference(s)
Tetrahedron Letters, 36, p. 4223, 1995 DOI: 10.1016/0040-4039(95)00704-G
General Description
trans,trans-2,4-Decadienal reacts with cytochrome c to form an adduct.
Safety Profile
Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
trans,trans-2,4-Decadien-1-al Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from trans,trans-2,4-Decadien-1-al manufacturers
- Product
- trans,trans-2,4-Decadien-1-al 25152-84-5
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-08-25
- Product
- trans,trans-2,4-Decadien-1-al 25152-84-5
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2023-07-05
- Product
- trans,trans-2,4-Decadien-1-al 25152-84-5
- Price
- US $10.00/PCS
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100 mt
- Release date
- 2021-04-12