Technical Data Sheet (Special Order Product)

BRI Product Number: 972
BRI Product Name: ISOBUTYL 2-BUTENOATE (CROTONATE) FCC
CAS Number: 589-66-2
FEMA Number: 3432
EU FLAVIS Number: 09.273
Molecular Weight: 142.19
Molecular Formula: C8H14O2   


Synonyms: 2-Butenoic acid, 2-methylpropyl ester
2-Methylpropyl 2-butenoate
Isobutyl 2-butenoate
ISOBUTYL 2-BUTENOATE (CROTONATE) FCC
Isobutyl crotonate
CAS Name: 2-Butenoic acid, 2-methylpropyl ester

APPLICATION INFORMATION
Odor Description: A fruity, rum-like character.
Fragrance Use: Can enhance berry qualities of fragrances.
Recommended Fragrance Use Level: 1% - 5%
Tenacity on Blotter: > 48 hours
Flavor Use: Sweet, fruity candy notes for all types of fruit flavors, especially pineapple and other tropical fruits.

SPECIFICATIONS
Minimum Purity: 99.0%
Appearance: colorless liquid
Refractive Index: 1.426 : 1.430 at 20 deg C
Specific Gravity: 0.883 : 0.891 at 25 deg C
Additives: synthetic alpha tocopherol @ 0.10%

TECHNICAL INFORMATION
Flash Point: 134 deg F (CC)
Boiling Point (approx): 163.76 C (EPI 4.0)
Solubility: Insoluble in water; soluble in alcohol.
Kosher: YES   
Halal: YES   
Regulatory Status: TSCA AICS CHINA DSL ECL EINECS(209-658-5) ENCS PICCS
RIFM Monograph: YES
Natural: NO
Nature Identical: YES
Export Tariff Code: 2916.19.6000
Shipped as Dangerous Good: YES WHEN SHIPPED VIA AIR/OCEAN

PACKAGING AND STORAGE
Recommended Packaging: Glass, Plastic, Aluminum or Phenolic Lined Steel
Shelf Life: 48 months from manufacture date
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: 04/30/2020