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FEMA 2961

FEMA 2961 Structure
FEMA 2961
  • CAS No.32665-23-9
  • Chemical Name:FEMA 2961
  • CBNumber:CB6688147
  • Molecular Formula:C8H16O2
  • Formula Weight:144.21
  • MOL File:32665-23-9.mol
FEMA 2961 Property
  • Melting point -63.35°C (estimate)
  • Boiling point 162.84°C (estimate)
  • Density 0.8538
  • refractive index 1.3960
  • FEMA 2961 | ISOPROPYL ISOVALERATE
  • solubility Very slightly soluble in water, soluble in alcohol, Propylene glycol and oils.
  • form mobile liquid
  • Specific Gravity 0.85
  • color Colorless
  • Odor at 100.00 %. apple pineapple fruity winey
  • Odor Type fruity
  • JECFA Number 310
  • LogP 2.47
  • Substances Added to Food (formerly EAFUS) ISOPROPYL ISOVALERATE
  • FDA 21 CFR 172.515
  • EWG's Food Scores 1
  • FDA UNII 7EVG31L4J8
  • EPA Substance Registry System Isopropyl isovalerate (32665-23-9)
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H226
  • Precautionary statements

FEMA 2961 Chemical Properties,Usage,Production

  • Description Isopropyl isovalerate has an ether-like odor similar to the rc-propyl ester and a sweet, apple-like taste. May be prepared from isobutene and isopropyl alcohol in the presence of CO and HF under pressure.
  • Chemical Properties Isopropyl isovalerate has an ether-like odor similar to the n-propyl ester and a sweet, apple-like taste.
  • Uses Isopropyl 3-methylbutanoate is rarely used in perfumes. Traces may be used as part of topnote compositions for floral bases. It finds some use in imitation Pineapple, and as refreshing note in Nut flavors, where most of the active ingredients have rather heavy aroma. It brings a pleasant lift to such flavor types, and its fruity contribution may be kept at a minimum by proper dosage. Concentrations of this ester in consumer products are usually about 5 to 15 ppm.
  • Preparation From isobutene and isopropyl alcohol in the presence of CO and HF under pressure
  • Definition ChEBI: Isopropyl 3-methylbutanoate is a fatty acid ester.
FEMA 2961 Preparation Products And Raw materials
Raw materials
Preparation Products
FEMA 2961 Suppliers
Global(20)Suppliers
FEMA 2961 Spectrum
32665-23-9, FEMA 2961Related Search:
  • 天然等同香料和人造香
  • 食用香料（增香剂）
  • 食品添加剂
  • 32665239
  • 异戊酸异丙酯
  • 异缬草酸异丙酯
  • 32665-23-9
  • Propane,2-isocyano
  • FEMA 2961 USP/EP/BP
  • Butanoic acid, 3-methyl-, 1-methylethyl ester
  • Isovaleric acid isopropyl ester
  • FEMA 2961
  • ISOPROPYL ISOVALERATE
  • Isopropyl 3-methylbutanoate
  • 3-methyl-butyricacidisopropylester
  • 3-methyl-butanoicaci1-methylethylester

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