2,6-Di-tert-butylphenol
Also known as: 2,6-Di-tert-butylphenol, 2,6-bis(1,1-dimethylethyl)phenol, 2,6-di-tert-butyl-phenol, 2,6-bis(tert-butyl)phenol, 2,6-di-t-butylphenol, 2,6-ditert-butylphenol, 2,6-Dibutylphenol, 2,6-Bis(2-methyl-2-propanyl)phenol, 2DTBP, AN701, EINECS 204-884-0, MFCD00008820
2,6-Di-tert-butylphenol (CAS 128-39-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C14H22O and a molecular weight of 206.324 g/mol. Key properties include a melting point of 34-37 °C(lit.), a boiling point of 251.4±9.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 118.3±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 128-39-2
- Jingsj CID
- J-34232-5
- Molecular Formula
- C14H22O
- Molecular Weight
- 206.324 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 34-37 °C(lit.) |
|---|---|
| Boiling Point | 251.4±9.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 118.3±0.0 °C |
| Exact Mass | 206.167068 |
| PSA | 20.23000 |
| LogP | 4.86 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.499 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H410 — Very toxic to aquatic life with long lasting effects
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 2,6-Di-tert-butylphenol?
The CAS number of 2,6-Di-tert-butylphenol is 128-39-2.
What are the molecular formula and molecular weight of 2,6-Di-tert-butylphenol?
2,6-Di-tert-butylphenol has molecular formula C14H22O and molecular weight 206.324 g/mol.
Is 2,6-Di-tert-butylphenol hazardous?
2,6-Di-tert-butylphenol has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H410 — Very toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of 2,6-Di-tert-butylphenol?
For 2,6-Di-tert-butylphenol, Upstream Products: 1,3-Di-tert-butyl-2-methoxybenzene, tert-Butanol, Phenol; Downstream Products: Potassium phenoxide, 3,3',5,5'-Tetramethyldiphenoquinone, 2,6-dimethyl-p-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. "2,6-Di-tert-butylphenol (CAS 128-39-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34232-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.