CAS 103-07-1PubChem CID 7633
2-Methyl-4-phenyl-2-butyl acetate
- IUPAC name
- (2-methyl-4-phenylbutan-2-yl) acetate
- Molecular formula
- C13H18O2
- Molecular weight
- 206.28 g/mol
- Exact mass
- 206.130679813 Da
- XLogP3
- 3.0
- Topological polar surface area
- 26.3 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 2
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
RefChem:4755931,1-Dimethyl-3-phenylpropyl acetateDmpec acetateDimethylphenylethylcarbinyl acetateDimethyl phenethyl carbinyl acetate2-Methyl-4-phenyl-2-acetoxybutaneFEMA No. 2735Dimethylphenethylcarbinyl acetate
16 more reported names
Phenylethyl dimethyl carbinyl acetate2-methyl-4-phenylbutan-2-yl acetate2-Methyl-4-phenyl-2-butanyl acetatealpha,alpha-Dimethylbenzenepropyl acetate2-Butanol, 2-methyl-4-phenyl-, acetatealpha,alpha-Dimethylbenzenepropanol acetate3-Acetoxy-3-methyl-1-phenylbutaneBenzenepropanol, alpha,alpha-dimethyl-, acetateBenzenepropanol, alpha,alpha-dimethyl-, 1-acetate1,1-Dimethyl-3-phenylpropan-1-yl acetate9YRG98MG30ACETIC ACID, (1,1-DIMETHYL-3-PHENYLPROPYL) ESTERnarcissus acetateEINECS 203-077-0BRN 2522047UNII-9YRG98MG30
External database identifiers
- EPA DTXSID:DTXSID6051518
- PubMed:22402310
Evidence from additional scientific databases
NIH PubChem PUG-View
Exact identifier match7633
Attributed physical-property, hazard, environmental and use annotations.
- Boiling Point: 243.00 to 244.00 °C. @ 760.00 mm Hg Source: Human Metabolome Database (HMDB)
- Boiling Point: 244 °C Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Density: 0.986-0.990 (15 °C) Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Physical Description: Colourless liquid; Jasmine and hyacinth-like aroma with a slight rosey undertone Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Refractive Index: 1.488-1.490 Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Solubility: Soluble in oils; Insoluble in water Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Solubility: Soluble (in ethanol) Source: Joint FAO/WHO Expert Committee on Food Additives (JECFA)
- Note: This chemical does not meet GHS hazard criteria for 86.1% (235 of 273) of all reports. Source: European Chemicals Agency (ECHA)
- Signal: Warning Source: European Chemicals Agency (ECHA)
- GHS Hazard Statements: H317 (13.9%): May cause an allergic skin reaction [Warning Sensitization, Skin] Source: European Chemicals Agency (ECHA)
- Precautionary Statement Codes: P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
- ECHA C&L Notifications Summary: Aggregated GHS information provided per 273 reports by companies from 2 notifications to the ECHA C&L Inventory.; Reported as not meeting GHS hazard criteria per 235 of 273 reports by companies.; There is 1 notification provided by 38 of 273 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)
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 | No exact record | 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.