Technical Data Sheet

BRI Product Number: 360
BRI Product Name: 2,4-HEXADIEN-1-AL
CAS Number: 142-83-6
FEMA Number: 3429
China GB Number: Not approved
Molecular Weight: 96.13
Molecular Formula: C6H8O   

Synonyms: (* Alt. CAS #) CAS: 80466-34-8; 2,4-Hexadienal
Contains 2,4-Hexadienal, (2E,4E)-
Sorbic aldehyde
CAS Name: Contains 2,4-Hexadienal, (2E,4E)-

Odor Description: Fatty, sweet, green aldehydic odor with a spicy finish.
Tenacity on Blotter: > 1 hour
Taste Description: Sweet, green, with a spicy finish.
Flavor Use: Can be used for spicy notes, similar to graham crackers. Also great for citrus flavors, especially orange and tangerine.
Recommended Flavor Use Level: 0.1 - 10.0 PPM
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.

Minimum Purity: 95.0% (sum of isomers)
    main isomer: 80.0% min.(e,e)
    secondary isomer: 10.0% - 16.0%(e,z)
Appearance: yellow liquid
Acid Value: 5.0 mg KOH/g(max)
Refractive Index: 1.538 : 1.545 at 20 deg C
Specific Gravity: 0.888 : 0.898 at 25 deg C
Additives: synthetic alpha tocopherol @ 0.50%

Flash Point: 130 deg F (CC)
Boiling Point (approx): 174.00 C (EPI 4.0)
Solubility: Insoluble in water; soluble in alcohol.
Log P: 1.37
Kosher: YES   
Halal: YES   
Regulatory Status: TSCA AICS CHINA DSL EINECS(205-564-3) PICCS PROP_65
RIFM Monograph: YES
Natural: NO
Nature Identical: YES
Export Tariff Code: 2912.19.9000
Shipped as Dangerous Good: YES

Recommended Packaging: Glass or Aluminum
Shelf Life: 18 months from manufacture date(when stored as recommended)
Recommended Storage: Store tightly sealed under inert gas in a cool, well-ventilated area.

Note: Not for use in Tobacco or Nicotine delivery device applications and/or products
Last Revised: 11/17/2017