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2,4-Di-tert-butylphenol

Also known as: 2,4-Di-tert-butylphenol, 2,4-Di-t-butylphenol, 2,4-DTBP, 2,4-Bis(1,1-dimethylethyl)phenol, 2,4-Bis(2-methyl-2-propanyl)phenol, 1-Hydroxy-2,4-di-tert-butylbenzene, Phenol, 2,4-bis(1,1-dimethylethyl)-, phenol, 2,4-di-t-butyl-, MFCD00008828, EINECS 202-532-0

2,4-Di-tert-butylphenol (CAS 96-76-4) 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 53-56 °C(lit.), a boiling point of 265.5±9.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 115.0±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye 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.
96-76-4
Jingsj CID
J-52594-0
Molecular Formula
C14H22O
Molecular Weight
206.324 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point53-56 °C(lit.)
Boiling Point265.5±9.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point115.0±0.0 °C
Exact Mass206.167068
PSA20.23000
LogP4.86
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.499
Additional Propertypractically insoluble

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H410 — Very toxic to aquatic life with long lasting effects

Activity & Biological Data

TargetHuman Endogenous Metabolite

Customs & Trade Information

HS Code2907199090
Summary2907199090 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 2,4-Di-tert-butylphenol?

The CAS number of 2,4-Di-tert-butylphenol is 96-76-4.

What are the molecular formula and molecular weight of 2,4-Di-tert-butylphenol?

2,4-Di-tert-butylphenol has molecular formula C14H22O and molecular weight 206.324 g/mol.

Is 2,4-Di-tert-butylphenol hazardous?

2,4-Di-tert-butylphenol has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H410 — Very toxic to aquatic life with long lasting effects.

What are the upstream and downstream products of 2,4-Di-tert-butylphenol?

For 2,4-Di-tert-butylphenol, Upstream Products: 2,6-Di-tert-butylphenol, Phenol, Isobutylene; Downstream Products: 1,4-Bis(2-hydroxy-3,5-di-tert-butylbenzyl)piperazine, 2-tert-Butyl-1,4-benzoquinone, 2,5-Di-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. "2,4-Di-tert-butylphenol (CAS 96-76-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-52594-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.