2,4,6-Trimethylaniline
Also known as: Mesitylamine, Aminomesitylene, 2-Amino-1,3,5-trimethylbenzene, Mesidine, Benzenamine, 2,4,6-trimethyl-
2,4,6-Trimethylaniline (CAS 88-05-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H13N and a molecular weight of 135.206 g/mol. Key properties include a melting point of -5 °C, a boiling point of 231.3±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 96.1±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 88-05-1
- Jingsj CID
- J-870034-2
- Molecular Formula
- C9H13N
- Molecular Weight
- 135.206 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -5 °C |
|---|---|
| Boiling Point | 231.3±9.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 96.1±0.0 °C |
| Exact Mass | 135.104797 |
| PSA | 26.02000 |
| LogP | 2.32 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.553 |
| Additional Property | IMMISCIBLE |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H330 — Fatal if inhaled
Customs & Trade Information
| HS Code | 2921430090 |
|---|---|
| Summary | HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,4,6-Trimethylaniline?
The CAS number of 2,4,6-Trimethylaniline is 88-05-1.
What are the molecular formula and molecular weight of 2,4,6-Trimethylaniline?
2,4,6-Trimethylaniline has molecular formula C9H13N and molecular weight 135.206 g/mol.
Is 2,4,6-Trimethylaniline hazardous?
2,4,6-Trimethylaniline has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
What are the upstream and downstream products of 2,4,6-Trimethylaniline?
For 2,4,6-Trimethylaniline, Upstream Products: 2-Bromomesitylene, Mesitylboronic acid, 1,3,5-trimethyl-2-nitrobenzene; Downstream Products: 2-Bromomesitylene, 2,6-dimethyl-p-benzoquinone, 2,4,6-Trimethyliodobenzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4,6-Trimethylaniline (CAS 88-05-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-870034-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.