2-tert-Butylphenol
Also known as: o-tert-Butylphenol, OTBP, 2-(1,1-dimethylethyl)phenol, 2-tert-butyl-1-hydroxybenzene, 1-tert-butyl-2-hydroxybenzene, 2-t-Butylphenol, 2-t-BuC6H4OH, 2-(2-Methyl-2-propanyl)phenol
2-tert-Butylphenol (CAS 88-18-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H14O and a molecular weight of 150.218 g/mol. Key properties include a melting point of −7 °C(lit.), a boiling point of 221.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 98.9±8.2 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H311 — Toxic in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 88-18-6
- Jingsj CID
- J-1991532-3
- Molecular Formula
- C10H14O
- Molecular Weight
- 150.218 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −7 °C(lit.) |
|---|---|
| Boiling Point | 221.0±0.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 98.9±8.2 °C |
| Exact Mass | 150.104462 |
| PSA | 20.23000 |
| LogP | 3.17 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.514 |
| Additional Property | 0.23 g/100 mL (20 ºC) |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H311 — Toxic in contact with skin
- H314 — Causes severe skin burns and eye damage
- H330 — Fatal if inhaled
- H400 — Very toxic to aquatic life
Customs & Trade Information
| HS Code | 2907199090 |
|---|---|
| Summary | 2907199090 other monophenols VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-tert-Butylphenol?
The CAS number of 2-tert-Butylphenol is 88-18-6.
What are the molecular formula and molecular weight of 2-tert-Butylphenol?
2-tert-Butylphenol has molecular formula C10H14O and molecular weight 150.218 g/mol.
Is 2-tert-Butylphenol hazardous?
2-tert-Butylphenol has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H311 — Toxic in contact with skin; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 2-tert-Butylphenol?
For 2-tert-Butylphenol, Upstream Products: tert-Butanol, Phenol, Methylmagnesium chloride; Downstream Products: 3-tert-butyl-4-methoxybenzaldehyde, 2-Fluorophenol, 2-tert-Butyl-1,4-benzoquinone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-tert-Butylphenol (CAS 88-18-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991532-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.