Technical Data Sheet

BRI Product Number: 511
BRI Product Name: ETHYL 2-METHYL-3 AND -4-PENTENOATES
CAS Number: MIXTURE
FEMA Number: Approved
China GB Number: Not listed
Molecular Formula: MIXTURE   


Synonyms: 3-Pentenoic acid, 2-methyl-, ethyl ester (FEMA #3456) and 4-Pentenoic acid, 2-methyl-, ethyl ester (FEMA #3489)
3-Pentenoic acid, 2-methyl-, ethyl ester [1617-23-8] and 4-Pentenoic acid, 2-methyl-, ethyl ester [53399-81-8]
Contains 64% FEMA/GRAS # 3456 and 33% FEMA/GRAS # 3489
ETHYL 2-METHYL-3 AND -4-PENTENOATES
Ethyl 2-methyl-3&4-pentenoates
CAS Name: 3-Pentenoic acid, 2-methyl-, ethyl ester [1617-23-8] and 4-Pentenoic acid, 2-methyl-, ethyl ester [53399-81-8]

APPLICATION INFORMATION
Odor Description: An ethereal fruity odor, with notes reminiscent of rum.
Fragrance Use: Blends well with tropical, fruity floral accords.
Recommended Fragrance Use Level: 0.5% - 1%
Tenacity on Blotter: > 1 hour
Flavor Use: Used in fruity flavors especially pineapple.
Recommended Flavor Use Level: 20 ppm

SPECIFICATIONS
Minimum Purity: 96.0% (sum of isomers)
    main isomer: 63.0% - 67.0%
    secondary isomer: 33.0% - 37.0%(C5 esters)
Appearance: colorless liquid
Refractive Index: 1.415 : 1.425 at 20 deg C
Specific Gravity: 0.883 : 0.893 at 25 deg C
Additives: synthetic alpha tocopherol @ 0.10%

TECHNICAL INFORMATION
Flash Point: 110 deg F (CC)
Boiling Point (approx): 160 C BRI estimate
Solubility: Insoluble in water; soluble in alcohol.
Log P: 2.573
Kosher: YES   
Halal: YES   
Regulatory Status: TSCA AICS CHINA DSL NDSL ECL EINECS(MIXTURE) PICCS
RIFM Monograph: YES
Natural: NO
Nature Identical: NO
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: 54 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: 04/11/2019