Technical Data Sheet

BRI Product Number: 351
BRI Product Name: trans-2-HEPTEN-1-AL
CAS Number: 18829-55-5
FEMA Number: 3165
EU FLAVIS Number: 05.150; 05.070
China GB Number: Not approved
Molecular Weight: 112.17
Molecular Formula: C7H12O   

Synonyms: (* Alt. CAS #) CAS: 2463-63-0; 2-Heptenal
2-Heptenal, (2E)-
CAS Name: 2-Heptenal, (2E)-

Odor Description: Fatty, green, slightly citrus, apple character with a spicy finish reminiscent of perilla leaf.
Fragrance Use: trans-2-Heptenal should not be used as a fragrance ingredient. (IFRA)
Tenacity on Blotter: > 1 hour
Taste Description: Sweet, green, slightly Fatty.
Flavor Use: A variety of fruits including apple, pineapple, fatty notes of nuts especially hazelnut.
Recommended Flavor Use Level: 0.1-10 PPM
IFRA Status: This material is NOT to be used as a fragrance ingredient.

Minimum Purity: 97.0% (sum of isomers)
    main isomer: 95.0% min.(trans)
    secondary isomer: 0.1% - 3.5%(cis)
Appearance: colorless to pale yellow liquid
Acid Value: 10.0 mg KOH/g(max)
Refractive Index: 1.444 : 1.452 at 20 deg C
Specific Gravity: 0.840 : 0.847 at 25 deg C
Additives: synthetic alpha tocopherol @ 0.50%

Flash Point: 125 deg F (CC)
Boiling Point (approx): 166.00 C (EPI 4.0)
Solubility: Insoluble in water; soluble in alcohol.
Log P: 2.07
Kosher: YES   
Halal: YES   
Regulatory Status: TSCA AICS CHINA DSL EINECS(242-608-0) PICCS
RIFM Monograph: YES
Natural: NO
Nature Identical: YES
Export Tariff Code: 2912.19.9000
Shipped as Dangerous Good: YES

Recommended Packaging: Glass, Aluminum or Phenolic Lined Steel
Shelf Life: 30 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: 03/19/2019