Phenoxyethyl isobutyrate
- CAS No.
- 103-60-6
- Chemical Name:
- Phenoxyethyl isobutyrate
- Synonyms
- 2-PHENOXYETHYL ISOBUTYRATE;FEMA 2873;PhenoxyethyL;Phenoxyethyl isobuty;PHENOXYETHYLISOBUTYRAT;PHENOXYETHYL ISOBUTYRATE;2-Phenoxyethylisobutyrat;ISOBUTYRATE, 2-PHENOXYETHYL;2-PhenoxyethylIsobutyrate>PHENOXYETHYL ISOBUTYRATE BETA
- CBNumber:
- CB9468386
- Molecular Formula:
- C12H16O3
- Molecular Weight:
- 208.25
- MDL Number:
- MFCD00027363
- MOL File:
- 103-60-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Boiling point | 125-127 °C4 mm Hg(lit.) |
|---|---|
| Density | 1.044 g/mL at 25 °C(lit.) |
| vapor pressure | 0.77Pa at 25℃ |
| refractive index |
n |
| FEMA | 2873 | 2-PHENOXYETHYL ISOBUTYRATE |
| FLAVIS Number | 09.487 | 2-Phenoxyethyl isobutyrate |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| form | clear liquid |
| color | Colorless liquid |
| Odor | honey, roselike odor |
| Odor Type | green |
| Viscosity | 6.66mm2/s |
| Water Solubility | 196mg/L at 20℃ |
| JECFA Number | 1028 |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C12H16O3/c1-10(2)12(13)15-9-8-14-11-6-4-3-5-7-11/h3-7,10H,8-9H2,1-2H3 |
| InChIKey | MJTPMXWJHPOWGH-UHFFFAOYSA-N |
| SMILES | O(CCOC(=O)C(C)C)c1ccccc1 |
| LogP | 3.2 at 24℃ |
| CAS DataBase Reference | 103-60-6(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | 2-PHENOXYETHYL ISOBUTYRATE |
| FDA 21 CFR | 172.515 |
| EWG's Food Scores | 1 |
| FDA UNII | 43ENB1627Z |
| NIST Chemistry Reference | 2-Phenoxyethyl isobutyrate(103-60-6) |
| EPA Substance Registry System | Phenoxyethyl isobutyrate (103-60-6) |
| UNSPSC Code | 12352200 |
| NACRES | NA.77 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H411 | |||||||||
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | UA2470910 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2918.99.4700 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Toxicity | LD50 orl-rat: >5 g/kg FCTXAV 12,955,74 | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
Phenoxyethyl isobutyrate price More Price(33)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | P1822 | 2-Phenoxyethyl Isobutyrate >98.0%(GC) | 103-60-6 | 25g | $26 | 2026-04-30 | Buy |
| TCI Chemical | P1822 | 2-Phenoxyethyl Isobutyrate >98.0%(GC) | 103-60-6 | 500g | $104 | 2026-04-30 | Buy |
| Biosynth | AAA10360 | 2-Phenoxyethyl Isobutyrate | 103-60-6 | 50g | $210 | 2026-06-04 | Buy |
| Biosynth | AAA10360 | 2-Phenoxyethyl Isobutyrate | 103-60-6 | 100g | $335 | 2026-06-04 | Buy |
| Biosynth | AAA10360 | 2-Phenoxyethyl Isobutyrate | 103-60-6 | 250g | $627.5 | 2026-06-04 | Buy |
Phenoxyethyl isobutyrate Chemical Properties, Uses, Production
Chemical Properties
It
is a colorless liquid with a sweet, floral, fruity odor.
The ester is prepared by esterification of 2-phenoxyethanol with isobutyric acid
and is used as a fixative in perfumes (rose and lavender types) as well as for fruity
notes.
Chemical Properties
2-Phenoxyethyl isobutyrate has a rose-like and honey odor and a sweet, fruity (peach-like) taste.
Occurrence
Has apparently not been reported to occur in nature.
Uses
2-Phenoxyethyl isobutyrate is a member of the fragrance structural group Aryl Alkyl Alcohol Simple Acid Esters
Definition
ChEBI: 2-Phenoxyethyl isobutyrate is an aromatic ether.
Preparation
From the corresponding phenoxyethyl alcohol and isobutyric acid in the presence of boric acid in benzene solution.
Taste threshold values
Taste characteristics at 50 ppm: green and fruity with waxy, apple nuances.
Flammability and Explosibility
Non flammable
Trade name
Phenirat (Symrise)
Biological Activity
Phenoxyethyl isobutyrate is an antagonist of olfactory receptor OR2AT4, a G-protein-coupled receptor (GPCR) also expressed in human primary keratinocytes.
Safety Profile
Low toxicity by ingestion and skin contact. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes
Phenoxyethyl isobutyrate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shandong Chengxu Chemical Co., Ltd | 0530-5159166 13508986527 | 347575402@qq.com | China | 17 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| jiliang chemicals | 21-62165282 | bidingchem@163.com | China | 1395 | 60 |
| Beijing Isomersyn Technology CO;LTD | 010-82954736 13391601435 | sales@isomersyn.com | China | 3294 | 57 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 |
View Latest Price from Phenoxyethyl isobutyrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | Phenoxyethyl isobutyrate
103-60-6
|
1KG | 99.0% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd | ||
 |
2025-06-27 | Phenoxyethyl isobutyrate
103-60-6
|
$10.00-30.00 | 50KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-05-23 | Phenoxyethyl Isobutyrate
103-60-6
|
$150.00 | 1kg | 99% | 500kg | Hebei Zhuanglai Chemical Trading Co Ltd |
-
- Phenoxyethyl isobutyrate
103-60-6
- $0.10
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
-
- Phenoxyethyl isobutyrate
103-60-6
- $10.00-30.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Phenoxyethyl Isobutyrate
103-60-6
- $150.00
- 99%
- Hebei Zhuanglai Chemical Trading Co Ltd
