ChemicalBook > Product Catalog > Flavors and fragrances > Synthetic fragrances > Carboxylic acids and esters > Aromatic carboxylic acid ester > Isopentyl isobutyrate
Isopentyl isobutyrate
Isopentyl isobutyrate Basic information
- Product Name:
- Isopentyl isobutyrate
- Synonyms:
-
- ISOBUTYRIC ACID ISOAMYL ESTER
- ISOPENTYL-2-METHYL PROPANOATE
- ISOPENTYL ISOBUTYRATE
- FEMA 3507
- ISOAMYL ISOBUTYRATE 98+%
- ISOAMYL ISOBUTYRATE 98+% NATURAL
- 3-Methylbutyl 2-methylpropionate
- ISOAMYL ISOBUTYRATE, NATURAL
- CAS:
- 2050-01-3
- MF:
- C9H18O2
- MW:
- 158.24
- EINECS:
- 218-078-1
- Product Categories:
-
- Alphabetical Listings
- Certified Natural ProductsFlavors and Fragrances
- Flavors and Fragrances
- I-L
- Mol File:
- 2050-01-3.mol
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Isopentyl isobutyrate Chemical Properties
- Melting point:
- -73°C (estimate)
- Boiling point:
- 169-171 °C(lit.)
- Density
- 0.856 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.406(lit.)
- FEMA
- 3507 | 3-METHYLBUTYL 2-METHYLPROPANOATE
- Flash point:
- 129 °F
- Water Solubility
- Insoluble in water
- form
- clear liquid
- color
- Colorless to Almost colorless
- Odor
- at 100.00 %. fruity ethereal tropical green grape cherry unripe banana apple cocoa
- Odor Type
- fruity
- JECFA Number
- 49
- Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.
- LogP
- 3.17
- CAS DataBase Reference
- 2050-01-3(CAS DataBase Reference)
- NIST Chemistry Reference
- Iso-amyl iso-butyrate(2050-01-3)
- EPA Substance Registry System
- Isopentyl isobutyrate (2050-01-3)
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MSDS
- Language:English Provider:3-Methylbutyl 2-methylpropanoate
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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Isopentyl isobutyrate Usage And Synthesis
Chemical Properties
colourless liquid with a fruity smell
Chemical Properties
3-Methylbutyl-2-methylpropionate has a fruity odor with an undertone reminiscent of apricot and pineapple.
Occurrence
Reported found in banana, feyoa fruit (Feijoa sellowiana), grapes, melon, papaya, corn oil, beer, hop oil, whiskies, white wine, honey, jackfruit, cherimoya and Roman chamomile oil.
Preparation
By passing vapors of isobutyl alcohol and isoamyl alcohol over an Ag-activated Cu-MnO catalyst.
Definition
ChEBI: A fatty acid ester obtained by the formal condensation of isoamylol with isobutyric acid.
Aroma threshold values
Detection: 14 ppb
Taste threshold values
Taste characteristics at 40 ppm: sweet, fruity, green and fatty with a berry nuance.
Isopentyl isobutyrate Preparation Products And Raw materials
Raw materials
Preparation Products
Isopentyl isobutyrateSupplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 4006608290; 18621169109
- market03@meryer.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
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Isopentyl isobutyrate(2050-01-3)Related Product Information
- Isobutyl methacrylate
- Isoamyl nitrite
- Isoamyl acetate
- Isoamyl o-hydroxybenzoate
- Butyl propionate
- tert-Butyl methacrylate
- Butyl methacrylate
- POLY(N-BUTYL METHACRYLATE)
- Isoamyl benzoate
- 3-Methylbutyl 3-methylbutanoate
- Isobutyric acid
- TERT-BUTYL PROPIONATE
- 2,2-Bis(hydroxymethyl)propionic acid
- Isoamyl butyrate
- ISOAMYL NITRATE
- Phenoxyethyl isobutyrate
- LACTIC ACID ISOAMYL ESTER
- Vanillin isobutyrate