Butyl isobutyrate
- CAS No.
- 97-87-0
- Chemical Name:
- Butyl isobutyrate
- Synonyms
- FEMA 2188;Butylisobutyrat;BUTYL-ISOBUTYRAT;butylisobutanoate;BUTYL ISOBUTYRATE;Butyl isobutanoate;N-BUTYL ISOBUTYRATE;ButylIsobutyrate>Isobutyric acid butyl;isobutyricacidbutylester
- CBNumber:
- CB1174227
- Molecular Formula:
- C8H16O2
- Molecular Weight:
- 144.21
- MDL Number:
- MFCD00048773
- MOL File:
- 97-87-0.mol
Melting point | -88.07°C (estimate) |
---|---|
Boiling point | 155-156 °C(lit.) |
Density | 0.862 g/mL at 25 °C(lit.) |
refractive index |
n |
FEMA | 2188 | BUTYL ISOBUTYRATE |
Flash point | 110 °F |
form | clear liquid |
color | Colorless to Almost colorless |
Odor | at 100.00 %. sweet fruity green tropical apple banana |
Odor Type | fruity |
Odor Threshold | 0.022ppm |
JECFA Number | 188 |
LogP | 2.65 |
Substances Added to Food (formerly EAFUS) | BUTYL ISOBUTYRATE |
FDA 21 CFR | 172.515 |
CAS DataBase Reference | 97-87-0(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | PW9UJ5C0F3 |
NIST Chemistry Reference | Propanoic acid, 2-methyl-, butyl ester(97-87-0) |
EPA Substance Registry System | Propanoic acid, 2-methyl-, butyl ester (97-87-0) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02,GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H226-H315-H319-H335 | |||||||||
Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 10-36/37/38 | |||||||||
Safety Statements | 26 | |||||||||
RIDADR | UN 3272 3/PG 3 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | UA2466945 | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29156000 | |||||||||
NFPA 704 |
|
Butyl isobutyrate price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | W218811 | Butyl Isobutyrate natural, 97%, FG | 97-87-0 | 100g | $102 | 2024-03-01 | Buy |
Sigma-Aldrich | W218811 | Butyl Isobutyrate natural, 97%, FG | 97-87-0 | 1kg | $373 | 2024-03-01 | Buy |
Sigma-Aldrich | W218804 | Butyl Isobutyrate ≥97%, FCC, FG | 97-87-0 | sample-k | $54.6 | 2024-03-01 | Buy |
Sigma-Aldrich | W218804 | Butyl Isobutyrate ≥97%, FCC, FG | 97-87-0 | 1kg | $145 | 2024-03-01 | Buy |
Sigma-Aldrich | W218804 | Butyl Isobutyrate ≥97%, FCC, FG | 97-87-0 | 5kg | $466 | 2024-03-01 | Buy |
Butyl isobutyrate Chemical Properties,Uses,Production
Chemical Properties
Butyl isobutyrate is a colorless liquid, almost insoluble in water, miscible with alcohol and oils. Sp.Gr. 0.862. B.P. 156℃. Butyl isobutyrate has a strong, fresh, fruity odor (apple, banana) and sweet, pineapple-like taste.
Occurrence
Reported present in Roman chamomile essential oil, papaya, quince, apple, honey, apricot, banana and cheeses.
Uses
Butyl isobutyrate is used in flavor compositions for imitation Apple, Apricot, Banana, Arak, Butter, Cherry, Ginger, Gooseberry, Hop, Melon, Blackberry, Orange, Peach, Pineapple, Raspberry, Strawberry, Tangerine, etc. Concentrations in the finished product are normally about 40 ppm, except in chewing gum - up to 2000 ppm, (Juicy-fruit and Tuttifrutti type of flavors for chewing gum).
Preparation
Prepared from the corresponding acid and n-butyl alcohol by esterification in the presence of concentrated H2SO4 with or without solvent (boiling benzene). Or Butyl isobutyrate is formed by direct esterificalion of n-Butyl alcohol with iso-Butyric acid under azeotropic conditions.
Definition
ChEBI: Butylisobutyrate is a carboxylic ester.
Aroma threshold values
Detection: 80 to 170 ppb
Taste threshold values
Taste characteristics at 30 ppm: fruity, sweet, pineapple, apple, cherry, tutti-frutti, banana.
Butyl isobutyrate Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12446 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8820 | 58 |
Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | sales@amoychem.com | China | 6387 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29822 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
Wuxi Rejoys chemical Technology Co., Ltd. | 0510-86103381 | sales@rejoyschem.com | CHINA | 976 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 23999 | 58 |
View Lastest Price from Butyl isobutyrate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2023-08-18 | Butyl isobutyrate
97-87-0
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | ||
2023-02-13 | Butyl Isobutyrate
97-87-0
|
US $10.00 / KG | 1KG | 99% | 50MT | Hebei baicao biology science and technology co., ltd | ||
2021-11-03 | Butyl isobutyrate
97-87-0
|
US $10.00 / PCS | 1KG | 99% | 10 mt | Hebei Guanlang Biotechnology Co., Ltd. |
- Butyl isobutyrate
97-87-0
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
- Butyl Isobutyrate
97-87-0
- US $10.00 / KG
- 99%
- Hebei baicao biology science and technology co., ltd
- Butyl isobutyrate
97-87-0
- US $10.00 / PCS
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.