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2,4,5-Trimethylbenzonitrile

Also known as: Benzonitrile, 2,4,5-trimethyl-, Durylsaeurenitril, 2,4,5-trimethyl-benzonitrile, MFCD02683504

2,4,5-Trimethylbenzonitrile (CAS 58260-83-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H11N and a molecular weight of 145.20100 g/mol. Key properties include a melting point of 57-61ºC(lit.), a boiling point of 271.7ºC at 760 mmHg, a density of 0.97g/cm3 and a flash point of 118.3ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
58260-83-6
Jingsj CID
J-1992524-7
Molecular Formula
C10H11N
Molecular Weight
145.20100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Melting Point57-61ºC(lit.)
Boiling Point271.7ºC at 760 mmHg
Density0.97g/cm3
Flash Point118.3ºC
Exact Mass145.08900
PSA23.79000
LogP2.48348
Refractive Index1.521

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H332 — Harmful if inhaled

Frequently Asked Questions

What is the CAS number of 2,4,5-Trimethylbenzonitrile?

The CAS number of 2,4,5-Trimethylbenzonitrile is 58260-83-6.

What are the molecular formula and molecular weight of 2,4,5-Trimethylbenzonitrile?

2,4,5-Trimethylbenzonitrile has molecular formula C10H11N and molecular weight 145.20100 g/mol.

Is 2,4,5-Trimethylbenzonitrile hazardous?

2,4,5-Trimethylbenzonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.

What are the upstream and downstream products of 2,4,5-Trimethylbenzonitrile?

For 2,4,5-Trimethylbenzonitrile, Upstream Products: 2,4,5-Trimethylbenzoic acid, Dimethyl acetylenedicarboxylate, 2,4,5-Trimethylaniline; Downstream Products: 2,4,5-Trimethylbenzaldehyde, (2,4,5-trimethylphenyl)methanamine.

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

Last updated:

How to cite: Jingsj. "2,4,5-Trimethylbenzonitrile (CAS 58260-83-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992524-7 (accessed 2026-11-09).

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