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: 349
BRI Product Name: trans-2-PENTEN-1-AL
CAS Number: 764-39-6
FEMA Number: 3218
Council Of Europe Number: 10375
Molecular Weight: 84.11
Molecular Formula: C5H8O   Structure
Synonyms: (* Alt. CAS #) CAS: 1576-87-0; e-2-Pentenal
Contains 2-Pentenal
E-2-Pentenal
trans-2-PENTEN-1-AL
CAS Name: Contains 2-Pentenal

APPLICATION INFORMATION
Odor Description: A pungent green, fruity, apple odor.
Fragrance Use: Used for a pungent apple note in fruity fragrance topnotes.
Flavor Use: Can be used in apple, orange, pineapple and tomato flavors.
Recommended Use Level: 0.5%

SPECIFICATIONSChromatograph
Minimum Purity: 95.0%
Appearance: colorless to yellow liquid
Acid Value: 7.5 mg KOH/g(max)
Refractive Index: 1.439 : 1.446 at 20 deg C
Specific Gravity: 0.846 : 0.857 at 25 deg C

TECHNICAL INFORMATION MSDS
Flash Point: 80 deg F (CC)
Boiling Point (approx): 60C @ 60 mm Hg
Solubility: Slightly soluble in water.
Kosher: YES   Certificate
Halal: YES   Certificate
Regulatory Status: TSCA AICS CHINA DSL EINECS(212-120-2) PICCS
RIFM Monograph: NO
Natural: NO
Nature Identical: YES
Export Tariff Code: 2912.19.9000
Shipped as Dangerous Good: YES

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: 02/14/2008