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trans-2-HEPTEN-1-AL

Technical Data Sheet
BRI Product Number: 351CN
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: S0138
Molecular Weight: 112.17
Molecular Formula: C7H12O


Synonyms:
  • (* Alt. CAS #) CAS: 2463-63-0; 2-Heptenal,
  • 2-Hepten-1-al,
  • 2-Heptenal,
  • 2-Heptenal, (2E)-,
  • e-2-Heptenal,
  • trans-2-HEPTEN-1-AL,
CAS Name: 2-Heptenal, (2E)-

APPLICATION INFORMATION
Odor Description: Fatty, green, slightly citrus, apple character with a spicy finish.
Fragrance Use: trans-2-Heptenal should not be used as a fragrance ingredient. (IFRA)
IFRA Status: This material is NOT to be used as a fragrance ingredient.
Flavor Use: Flavor applications include white grape, apple, orange, peach, cucumber, lemon and pear.
Recommended Flavor Use Level: 4 ppm

SPECIFICATIONS
Minimum Purity: 98.0% (sum of isomers)
Main Isomer: 97.0% min.(trans)
Secondary Isomer: 0.1% - 3.0%(cis)
Appearance: colorless to pale yellow liquid
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%
Acid Value (Max.): 5.0 mg KOH/g(max)

TECHNICAL INFORMATION
Flash Point: 125 deg F (CC)
Boiling Point (approx): 166.00 C (EPI 4.0)
Solubility: Insoluble in water; soluble in alcohol.
Log P: 2.070
Kosher: YES
Halal: YES
RIFM Monograph: YES
Natural: NO
Nature Identical: YES
Regulatory Status: TSCA AICS CHINA DSL EINECS(242-608-0) PICCS
Export Tariff Code: 2912.19.9000
Shipped as Dangerous Good: YES

PACKAGING AND STORAGE
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: BRI’s Products are not for use in tobacco products, e cigarettes, or any other nicotine delivery devices; nor for use in non-tobacco delivery mechanisms such as vaping devices.
Last Revised: 09/20/2021