Phenoxyethyl isobutyrate
2-Phenoxyethyl isobutyrate is an aromatic ether. — ChEBI
- IUPAC name
- 2-phenoxyethyl 2-methylpropanoate
- Molecular formula
- C12H16O3
- Molecular weight
- 208.25 g/mol
- Exact mass
- 208.109944368 Da
- XLogP3
- 2.8
- Topological polar surface area
- 35.5 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 3
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
16 more reported names
External database identifiers
- ChEBI:CHEBI:173600
- ChEMBL:CHEMBL3182892
- EPA DTXSID:DTXSID7042279
- PubMed:22414648
- PubMed:21534858
- PubMed:14667475
Evidence from additional scientific databases
EMBL-EBI ChEBI
2-Phenoxyethyl isobutyrate
- Formula
- C12H16O3
- Average mass
- 208.257 g/mol
- Monoisotopic mass
- 208.10994 Da
- Formal charge
- 0
- aromatic ether — is a (CHEBI:35618)
- aromatic ether — is a (CHEBI:35618)
Additional curated names
Cross-references from this source
- CAS: 103-60-6 — ChemIDplus
- MANUAL_X_REF: 54966 — ChemSpider
- MANUAL_X_REF: HMDB0040218 — HMDB
Mapped by: Exact CAS cross-reference in the ChEBI compound record. Retrieved: 2026-08-31. Open source record
NIH PubChem PUG-View
Attributed physical-property, hazard, environmental and use annotations.
- Boiling Point: 125.00 to 127.00 °C. @ 4.00 mm Hg Source: Human Metabolome Database (HMDB)
- Physical Description: CBI; Liquid Source: EPA Chemical Data Reporting (CDR)
- Solubility: 210 mg/L @ 20 °C (exp) Source: Human Metabolome Database (HMDB)
- Note: This chemical does not meet GHS hazard criteria for 99.9% (1678 of 1680) of all reports. Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: Not Classified; Reported as not meeting GHS hazard criteria by 1678 of 1680 companies (only 0.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 1680 reports by companies from 2 notifications to the ECHA C&L Inventory.; Reported as not meeting GHS hazard criteria per 1678 of 1680 reports by companies.; There is 1 notification provided by 2 of 1680 reports by companies with hazard statement code(s).; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
- Signal: Warning Source: NITE-CMC
- GHS Hazard Statements: H320: Causes eye irritation [Warning Serious eye damage/eye irritation] Source: NITE-CMC
- Precautionary Statement Codes: P264+P265, P305+P351+P338, and P337+P317 (click each P-code to see the statement) Source: NITE-CMC
- Consumer Uses: Deodorizer; Fragrance Source: EPA Chemical Data Reporting (CDR)
- Industry Uses: Fragrance; Fixing agent (mordant); Deodorizer Source: EPA Chemical Data Reporting (CDR)
Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record
Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.
Additional source coverage and match status
| Source | Result | Checked |
|---|---|---|
| EMBL-EBI ChEBI | Exact match | 2026-08-31 |
| NIH PubChem PUG-View | Exact match | 2026-08-31 |
A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.