ChemicalBook > CAS DataBase List > 2-Methylbutyl isovalerate
2-Methylbutyl isovalerate
- Product Name
- 2-Methylbutyl isovalerate
- CAS No.
- 2445-77-4
- Chemical Name
- 2-Methylbutyl isovalerate
- Synonyms
- Butanoic acid, 3-methyl-, 2-methylbutyl ester;2-METHYLBUTYL 3-METHYLBUTANOATE;FEMA 3506;2-METHYLBUTYL ISOVALERATE;METHYL-2-BUTYL-ISO-VALERATE;2-METHYLBUTYL-3-METHYLBUTYRATE;2-METHYLBUTYL ISOVALERATE NATURAL;2-METHYLBUTYL ISOVALERATE 98+% FCC;Isovaleric acid, 2-methylbutyl ester;Natural 2-Methylbutyl Isovalerate
- CBNumber
- CB1479603
- Molecular Formula
- C10H20O2
- Formula Weight
- 172.26
- MOL File
- 2445-77-4.mol
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2-Methylbutyl isovalerate Property
- Melting point:
- -68.47°C (estimate)
- Boiling point:
- 191-195 °C(lit.)
- Density
- 0.858 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.414(lit.)
- FEMA
- 3506 | 2-METHYLBUTYL 3-METHYLBUTANOATE
- Flash point:
- 143 °F
- Odor
- at 100.00 %. herbal fruity earthy cheese apple green
- Odor Type
- fruity
- JECFA Number
- 204
- LogP
- 3.53
- CAS DataBase Reference
- 2445-77-4
- NIST Chemistry Reference
- Butanoic acid, 3-methyl-, 2-methylbutyl ester(2445-77-4)
- EPA Substance Registry System
- 2-Methylbutyl isovalerate (2445-77-4)
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Safety
- WGK Germany
- 3
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- W350605
- Product name
- 2-Methylbutyl isovalerate
- Purity
- ≥98%, FCC, FG
- Packaging
- sample-k
- Price
- $54.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W350605
- Product name
- 2-Methylbutyl isovalerate
- Purity
- ≥98%, FCC, FG
- Packaging
- 1kg
- Price
- $151
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W350613
- Product name
- 2-Methylbutyl isovalerate
- Purity
- natural, ≥98%, FCC, FG
- Packaging
- 1kg
- Price
- $300
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W350605
- Product name
- 2-Methylbutyl isovalerate
- Purity
- ≥98%, FCC, FG
- Packaging
- 4kg
- Price
- $527
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W350605
- Product name
- 2-Methylbutyl isovalerate
- Purity
- ≥98%, FCC, FG
- Packaging
- 9kg
- Price
- $943
- Updated
- 2024/03/01
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2-Methylbutyl isovalerate Chemical Properties,Usage,Production
Description
2-Methylbutyl isovalerate has a herbaceous, fruity, somewhat earthy fragrance with a sweet, herbaceous, fruity flavor. May be prepared by direct esterification of 2-methylbutanol with isovaleric acid.
Chemical Properties
2-Methylbutyl-3-methylbutanoate has an herbaceous, fruity,somewhat earthy fragrance and a sweet, herbaceous, fruity flavor.
Chemical Properties
Colorless liquid; herbaceous, fruity odor.Sol in alc, fixed oils; insol in water.
Occurrence
Reported found in tomato, peppermint and oil, Scotch spearmint oils, cheddar cheese, hop oil, sherry, quince, jackfruit and whiskey.
Uses
Food additive.
Definition
ChEBI: 2-Methylbutyl 3-methylbutanoate is a fatty acid ester.
Preparation
By direct esterification of 2-methylbutanol with isovaleric acid.
Aroma threshold values
Detection: 24 ppb
Taste threshold values
Taste characteristics at 5 to 15 ppm: fruity, estery with a berry-apple and tutti-frutti nuance.
2-Methylbutyl isovalerate Preparation Products And Raw materials
Raw materials
Preparation Products
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2-Methylbutyl isovalerate Suppliers
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