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Company Name: career henan chemical co
Tel: +86-371-86658258
Products Intro: Product Name:trans,trans-2,4-Decadien-1-al
Purity:98% Package:1KG;1USD
Company Name: Nanjing Dolon Biotechnology Co.,Ltd.
Tel: 18905173768
Products Intro: CAS:25152-84-5
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Products Intro: Product Name:trans,trans-2,4-Decadien-1-al
Purity:99% Package:5KG;1KG Remarks:C10H16O
Company Name: Hebei Guanlang Biotechnology Co., Ltd.
Products Intro: Product Name:trans,trans-2,4-Decadien-1-al
Purity:99% Package:1PCS;10USD
Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86 592-605 1114
Products Intro: Product Name:Trans,Trans-2,4-Decadienal

Lastest Price from trans,trans-2,4-Decadien-1-al manufacturers

  • trans,trans-2,4-Decadien-1-al
  • US $15.00-10.00 / KG
  • 2021-07-13
  • CAS:25152-84-5
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • trans,trans-2,4-Decadien-1-al
  • US $15.00-10.00 / KG
  • 2021-07-09
  • CAS:25152-84-5
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
trans,trans-2,4-Decadien-1-al Basic information
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;DDA;DECA-2,4-DIENAL
Product Categories:Aldehydes;C10 to C21;Alphabetical Listings;C-D;Flavors and Fragrances;Carbonyl Compounds;aldehyde Flavor
Mol File:25152-84-5.mol
trans,trans-2,4-Decadien-1-al Structure
trans,trans-2,4-Decadien-1-al Chemical Properties
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.)
Fp 214 °F
storage temp. 2-8°C
form Liquid
color Clear yellow
Water Solubility insoluble
Sensitive Air Sensitive
JECFA Number1190
BRN 1704897
CAS DataBase Reference25152-84-5(CAS DataBase Reference)
NIST Chemistry Reference2,4-Decadienal, (E,E)-(25152-84-5)
EPA Substance Registry System2,4-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
PackingGroup III
HS Code 29121900
MSDS Information
trans,trans-2,4-Decadien-1-al English
SigmaAldrich English
ACROS English
ALFA English
trans,trans-2,4-Decadien-1-al Usage And Synthesis
Chemical Propertiesclear yellow liquid
Chemical Properties2-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.
OccurrenceReported 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.
Usestrans,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.
PreparationBy autooxidation of methyl (trans, trans)-linolate hydroperoxide.
Aroma threshold valuesDetection: 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 valuesTaste 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
Safety ProfileCombustible 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 materialsHydrogen peroxide-->METHYL LINOLEATE-->decadienal,(E,Z)-2,4-decadienal-->2,4-Pentadienal, 5-bromo-, (2E,4Z)--->(2E,4Z)-2,4-Decadien-1-ol-->Arachidonic acid
Tag:trans,trans-2,4-Decadien-1-al(25152-84-5) Related Product Information
TRANS-STILBENE trans,trans-2,4-Heptadienal trans,trans-2,4-Nonadienal Retinoic acid stearaldehyde hexadecanal trans,trans-2,4-Decadien-1-al rich_d_transallethrin TRANS,TRANS-2,4-DECADIENAL rich-d-t-Prallethrin trans,trans-2,4-Undecadienal