α,α-Dimethylphenethyl acetate
Also known as: Dimethylbenzylcarbinyl acetate, 2-Methyl-1-phenylpropan-2-yl acetate, 1,1-Dimethyl-2-phenylethyl Acetate, Acetic Acid 1,1-Dimethyl-2-phenylethyl Ester, Acetic Acid α,α-Dimethylphenethyl Ester, Benzeneethanol, α,α-dimethyl-, acetate, α,α-Dimethylphenethyl acetate
α,α-Dimethylphenethyl acetate (CAS 151-05-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16O2 and a molecular weight of 192.254 g/mol. Key properties include a boiling point of 258.2±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 101.8±17.1 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 151-05-3
- Jingsj CID
- J-26477-7
- Molecular Formula
- C12H16O2
- Molecular Weight
- 192.254 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 258.2±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 101.8±17.1 °C |
| Exact Mass | 192.115036 |
| PSA | 26.30000 |
| LogP | 3.00 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.496 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2915390090 |
|---|---|
| Summary | 2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of α,α-Dimethylphenethyl acetate?
The CAS number of α,α-Dimethylphenethyl acetate is 151-05-3.
What are the molecular formula and molecular weight of α,α-Dimethylphenethyl acetate?
α,α-Dimethylphenethyl acetate has molecular formula C12H16O2 and molecular weight 192.254 g/mol.
Is α,α-Dimethylphenethyl acetate hazardous?
α,α-Dimethylphenethyl acetate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of α,α-Dimethylphenethyl acetate?
For α,α-Dimethylphenethyl acetate, Upstream Products: 2-Methyl-1-phenyl-2-propanol, Acetyl chloride, Benzylmagnesium chloride; Downstream Products: 2-Methyl-3-phenyl-1-propene, Isobutylbenzene, Benzene,(2-methyl-1-propen-1-yl)-.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "α,α-Dimethylphenethyl acetate (CAS 151-05-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26477-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.