Welcome to Bedoukian Research: supplier of high quality specialty aroma and flavor ingredients also providing custom manufacturing services to the pharmaceutical, agrochemical, and specialty chemical industries.

Product Information


BRI Product Number: 362
BRI Product Name: 2,4-OCTADIEN-1-AL
CAS Number: 30361-28-5
FEMA Number: 3721
Council Of Europe Number: 11805
Molecular Weight: 124.18
Molecular Formula: C8H12O   Structure
Synonyms: (* Alt. CAS #) CAS: 5577-44-6; 2,4-Octadienal
2,4-OCTADIEN-1-AL
Contains 2,4-Octadienal, (2E,4E)-
e,e-2,4-Octadienal
e-2,e-4-Octadienal
trans-2,trans-4-Octadienal
CAS Name: Contains 2,4-Octadienal, (2E,4E)-

APPLICATION INFORMATION
Odor Description: A fatty, fruity, green, citrus odor with peely notes.
IFRA Status: This material should NOT be used as a fragrance ingredient due to the absence of data necessary to perform an adequate safety evaluation per IFRA Safety Standards in Annex 1 of the Code of Practice.
Flavor Use: Can be used in fatty citrus flavors (tangerine, mandarin) or in fruit flavors such as cherry, apple or pear.

SPECIFICATIONSChromatograph
Minimum Purity: 95.0% (sum of isomers)
    main isomer: 90.0% min.(e,e)
    secondary isomer: 0.1% - 8.0%(e,z)
Appearance: yellow liquid
Acid Value: 5.0 mg KOH/g(max)
Refractive Index: 1.521 : 1.530 at 20 deg C
Specific Gravity: 0.871 : 0.877 at 25 deg C

TECHNICAL INFORMATION MSDS
Flash Point: 170 deg F (CC)
Boiling Point (approx): 100C @ 4 mm Hg
Solubility: Insoluble in water; soluble in alcohol.
Kosher: YES   Certificate
Halal: YES   Certificate
Regulatory Status: TSCA AICS CHINA DSL EINECS(250-147-1) PICCS
RIFM Monograph: NO
Natural: NO
Nature Identical: YES
Export Tariff Code: 2912.19.9000
Shipped as Dangerous Good: NO

PACKAGING AND STORAGE
Recommended Packaging: Glass or Aluminum
Shelf Life: 24 months from manufacture date
Recommended Storage: Store tightly sealed under inert gas in a cool, well-ventilated area.
Additives: synthetic alpha tocopherol @ 0.50%

Last Revised: 02/09/2009