Isobutyl butyrate
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- $14 - $11305.5
- Product name: Isobutyl butyrate
- CAS: 539-90-2
- MF: C8H16O2
- MW: 144.21
- EINECS:208-729-8
- MDL Number:MFCD00027134
- Synonyms:2-methyl-1-butylbutanoate ;Butanoic acid, methyl propyl ester;butanoicacid2-methylpropylester ;Butyric acid, isobutyl ester;butyricacid,isobutylester ;butyricacidisobutylester ;Isobutyl ester of butanoic acid;2-METHYL-1-PROPYL BUTYRATE
47 prices
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Brand
- aablocks
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Chem-Impex
- Sigma-Aldrich
- TCI Chemical
Package
- 5mL
- 50g
- 100mL
- 250G
- sample-k
- 5g
- 25g
- 25mL
- 100g
- 500mL
- 500g
- 1kg
- 5KG
- 9KG
- 10KG
- 25KG
- 50KG
- 180KG
- 1 unit
- 1 each
- Manufactureraablocks
- Product numberAA003QZU
- Product descriptionIsobutyl Butyrate 98%
- Packaging5g
- Price$18
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003QZU
- Product descriptionIsobutyl Butyrate 98%
- Packaging25g
- Price$24
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003QZU
- Product descriptionIsobutyl Butyrate 98%
- Packaging100g
- Price$52
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003QZU
- Product descriptionIsobutyl Butyrate 98%
- Packaging500g
- Price$174
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003QZU
- Product descriptionIsobutyl Butyrate 98%
- Packaging1kg
- Price$285
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-04285
- Product descriptionn-Butyricacidisobutylester 98%
- Packaging50g
- Price$486
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-04285
- Product descriptionn-Butyric acid isobutyl ester 97%
- Packaging50g
- Price$486
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-04285
- Product descriptionn-Butyric acid isobutyl ester 97%
- Packaging50g
- Price$486
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product number8715AJ
- Product descriptionIsobutyl Butyrate
- Packaging100mL
- Price$54
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number8715AJ
- Product descriptionIsobutyl Butyrate
- Packaging5mL
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberFFG0000276
- Product descriptionISOBUTYL BUTYRATE 95.00%
- Packaging9KG
- Price$687
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberFFG0000276
- Product descriptionISOBUTYL BUTYRATE 95.00%
- Packaging1KG
- Price$467
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number34430
- Product descriptionIsobutylbutyrate,98-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA2Hazmat 98-100%(GC)
- Packaging5KG
- Price$484.56
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number34430
- Product descriptionIsobutyl butyrate 98-100%(GC)
- Packaging5KG
- Price$608.21
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number34430
- Product descriptionIsobutylbutyrate,98-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA2Hazmat 98-100%(GC)
- Packaging10KG
- Price$880.59
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number34430
- Product descriptionIsobutyl butyrate 98-100%(GC)
- Packaging10KG
- Price$1007.51
- Updated2026-05-19
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003QZU | Isobutyl Butyrate 98% | 5g | $18 | 2026-05-28 | Buy |
| aablocks | AA003QZU | Isobutyl Butyrate 98% | 25g | $24 | 2026-05-28 | Buy |
| aablocks | AA003QZU | Isobutyl Butyrate 98% | 100g | $52 | 2026-05-28 | Buy |
| aablocks | AA003QZU | Isobutyl Butyrate 98% | 500g | $174 | 2026-05-28 | Buy |
| aablocks | AA003QZU | Isobutyl Butyrate 98% | 1kg | $285 | 2026-05-28 | Buy |
| AHH | MT-04285 | n-Butyricacidisobutylester 98% | 50g | $486 | 2021-12-16 | Buy |
| AHH | MT-04285 | n-Butyric acid isobutyl ester 97% | 50g | $486 | 2026-05-25 | Buy |
| AHH | MT-04285 | n-Butyric acid isobutyl ester 97% | 50g | $486 | 2026-05-26 | Buy |
| AK Scientific | 8715AJ | Isobutyl Butyrate | 100mL | $54 | 2021-12-16 | Buy |
| AK Scientific | 8715AJ | Isobutyl Butyrate | 5mL | $14 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | FFG0000276 | ISOBUTYL BUTYRATE 95.00% | 9KG | $687 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | FFG0000276 | ISOBUTYL BUTYRATE 95.00% | 1KG | $467 | 2021-12-16 | Buy |
| Chem-Impex | 34430 | Isobutylbutyrate,98-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA2Hazmat 98-100%(GC) | 5KG | $484.56 | 2021-12-16 | Buy |
| Chem-Impex | 34430 | Isobutyl butyrate 98-100%(GC) | 5KG | $608.21 | 2026-05-19 | Buy |
| Chem-Impex | 34430 | Isobutylbutyrate,98-100%(GC),Natural,meetsFGspecifications,Kosher,FEMA2Hazmat 98-100%(GC) | 10KG | $880.59 | 2021-12-16 | Buy |
| Chem-Impex | 34430 | Isobutyl butyrate 98-100%(GC) | 10KG | $1007.51 | 2026-05-19 | Buy |
Properties
Melting point :-88.07°C (estimate)
Boiling point :157-158 °C(lit.)
Density :0.861 g/mL at 25 °C(lit.)
vapor density :5 (vs air)
refractive index :n20/D 1.403(lit.)
FEMA :2187 | ISOBUTYL BUTYRATE
Flash point :114 °F
solubility :Very slightly soluble in water, miscible with alcohol and oils
color :Colorless to Almost colorless
Odor :at 100.00 %. sweet fruity pineapple tutti frutti rum cherry apple overripe fruit bubble gum
Odor Type :fruity
biological source :synthetic
Odor Threshold :0.0016ppm
Merck :14,5136
JECFA Number :158
Henry's Law Constant :1.3×10-2 mol/(m3Pa) at 25℃, Hilal et al. (2008)
Dielectric constant :4.0（20℃）
Major Application :flavors and fragrances
Cosmetics Ingredients Functions :PERFUMING
InChI :1S/C8H16O2/c1-4-5-8(9)10-6-7(2)3/h7H,4-6H2,1-3H3
InChIKey :RGFNRWTWDWVHDD-UHFFFAOYSA-N
SMILES :CCCC(=O)OCC(C)C
LogP :2.76
CAS DataBase Reference :539-90-2(CAS DataBase Reference)
NIST Chemistry Reference :Butanoic acid, 2-methylpropyl ester(539-90-2)
EPA Substance Registry System :Isobutyl butyrate (539-90-2)
Boiling point :157-158 °C(lit.)
Density :0.861 g/mL at 25 °C(lit.)
vapor density :5 (vs air)
refractive index :n
FEMA :2187 | ISOBUTYL BUTYRATE
Flash point :114 °F
solubility :Very slightly soluble in water, miscible with alcohol and oils
color :Colorless to Almost colorless
Odor :at 100.00 %. sweet fruity pineapple tutti frutti rum cherry apple overripe fruit bubble gum
Odor Type :fruity
biological source :synthetic
Odor Threshold :0.0016ppm
Merck :14,5136
JECFA Number :158
Henry's Law Constant :1.3×10-2 mol/(m3Pa) at 25℃, Hilal et al. (2008)
Dielectric constant :4.0（20℃）
Major Application :flavors and fragrances
Cosmetics Ingredients Functions :PERFUMING
InChI :1S/C8H16O2/c1-4-5-8(9)10-6-7(2)3/h7H,4-6H2,1-3H3
InChIKey :RGFNRWTWDWVHDD-UHFFFAOYSA-N
SMILES :CCCC(=O)OCC(C)C
LogP :2.76
CAS DataBase Reference :539-90-2(CAS DataBase Reference)
NIST Chemistry Reference :Butanoic acid, 2-methylpropyl ester(539-90-2)
EPA Substance Registry System :Isobutyl butyrate (539-90-2)
Safety Information
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Description
Isobutyl butyrate has a fruity odor reminiscent of apple or pineapple and a sweet flavor reminiscent of rum. May be prepared by esterification of butyric acid with isobutyl alcohol in the presence of concentrated H2S04; or by enzymatic action of hog pancreas on a mixture of isobutyl alcohol and butyric acid in the absence of water.More related product prices
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Suppliers and manufacturers
Xiamen AmoyChem Co., Ltd
SIMAGCHEM CORP
Hefei TNJ Chemical Industry Co.,Ltd.
Wuxi Rejoys chemical Technology Co., Ltd.
ANHUI WITOP BIOTECH CO., LTD
Dideu Industries Group Limited
