China (Mainland)
trans,trans-2,4-Decadien-1-al competitive product CAS NO.25152-84-5
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- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
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High quality(1-25)Kilogram
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Quick Details
- ProName: trans,trans-2,4-Decadien-1-al compe...
- CasNo: 25152-84-5
- Molecular Formula: C10H16O
- Appearance: according to email quotation
- Application: pharmaceutical raw materials
- DeliveryTime: Within 3 days after payment
- PackAge: foil aluminium bag/vacuum packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Week
- Purity: 99%
- Storage: Keep in dry and cool condition
- Transportation: by air or by sea
- LimitNum: 1 Kilogram
- CAS No.: 25152-84-5
- Synonyms: 2E,4E)-Deca-2,4-dienal;
- Formula: C10H16O
- Molecular Weight: 152.23
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Details
| Product Name: | trans,trans-2,4-Decadien-1-al |
| Synonyms: | (2E,4E)-Deca-2,4-dienal;Trans, trans-2,4-decadienal, 95%, tech.;(2E,4E)-2,4-Decanedienal;Trans,Trans-2,4-Decadienal, Remainder Mainly Trans,Cis Isomer;2,4-Decadiena(Trans,Trans);trans,trans-2,4-Decadienal;trans,trans-2,4-Decadienal technical grade, 85%;DDA |
| CAS: | 25152-84-5 |
| MF: | C10H16O |
| MW: | 152.23 |
| EINECS: | 246-668-9 |
| Product Categories: | C-D;Flavors and Fragrances;aldehyde Flavor;Aldehydes;C10 to C21;Carbonyl Compounds;-;Alphabetical Listings |
| Mol File: | 25152-84-5.mol |
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| trans,trans-2,4-Decadien-1-al Chemical Properties |
| Boiling point | 114-116 °C10 mm Hg(lit.) |
| density | 0.872 g/mL at 20 °C(lit.) |
| vapor density | >1 (vs air) |
| refractive index |
n |
| FEMA | 3135 | 2-TRANS,4-TRANS-DECADIENAL |
| Fp | 214 °F |
| storage temp. | Refrigerator (+4°C) |
| form | Liquid |
| color | Clear yellow |
| Water Solubility | insoluble |
| Sensitive | Air Sensitive |
| JECFA Number | 1190 |
| BRN | 1704897 |
| 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 Information |
| 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 |
| MSDS Information |
| Provider | Language |
|---|---|
| trans,trans-2,4-Decadien-1-al | English |
| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
| trans,trans-2,4-Decadien-1-al Usage And Synthesis |
| Chemical Properties | clear yellow liquid |
| 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 bee f, fish, potato chips, roasted peanut, buckwheat and wheat bread crumb. |
| 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 |
| 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 | Hydrogen peroxide-->METHYL LINOLEATE |