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1,2,4-TRIMETHYL BENZENE

Also known as: 1,2,4-trimethyl benzene, 1,2,4-trimethylbenzene, EINECS 202-436-9, MFCD00008527, Pseudoaspidinol-iB, Pseudocumol, pseudo-cymene, pseudocumene

1,2,4-TRIMETHYL BENZENE (CAS 95-63-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H12 and a molecular weight of 120.19200 g/mol. Key properties include a melting point of -44 °C, a boiling point of 168 °C(lit.), a density of 0.88 and a flash point of 48.9 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H304 and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
95-63-6
Jingsj CID
J-1991488-0
Molecular Formula
C9H12
Molecular Weight
120.19200 g/mol
Category
Solvents
Last updated
11/2/2026

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Physicochemical Properties

Melting Point-44 °C
Boiling Point168 °C(lit.)
Density0.88
Flash Point48.9 °C
Exact Mass120.09400
LogP2.61180
Additional Property4.1 (vs air)
Vapor Pressure4.5 mm Hg ( 37.7 °C)
Refractive Indexn20/D 1.504(lit.)

GHS Safety & Compliance

Flammable / Irritant / Health Hazard / Environmental HazardSignal word: Danger
  • H226 — Flammable liquid and vapour
  • H304
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H332 — Harmful if inhaled
  • H335 — May cause respiratory irritation
  • H411 — Toxic to aquatic life with long lasting effects

Frequently Asked Questions

What is the CAS number of 1,2,4-TRIMETHYL BENZENE?

The CAS number of 1,2,4-TRIMETHYL BENZENE is 95-63-6.

What are the molecular formula and molecular weight of 1,2,4-TRIMETHYL BENZENE?

1,2,4-TRIMETHYL BENZENE has molecular formula C9H12 and molecular weight 120.19200 g/mol.

Is 1,2,4-TRIMETHYL BENZENE hazardous?

1,2,4-TRIMETHYL BENZENE has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H304; H315 — Causes skin irritation.

What are the upstream and downstream products of 1,2,4-TRIMETHYL BENZENE?

For 1,2,4-TRIMETHYL BENZENE, Upstream Products: 2,4-Dimethylbenzyl chloride, 2,4-Dimethylbenzaldehyde, Propyne; Downstream Products: 2,4,6-Trimethylphenol, 2,4,5-Trimethylphenol, 2,3,6-Trimethylphenol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1,2,4-TRIMETHYL BENZENE (CAS 95-63-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991488-0 (accessed 2026-11-07).

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