Tri-n-hexylamine
Also known as: Trihexylamine, N,N-Dihexyl-1-hexanamine, 1-Hexanamine, N,N-dihexyl-, 1,1',1''-Nitrilotrihexane, N-TRIHEXYLAMINE, NSC 409786, AI3-16575
Tri-n-hexylamine (CAS 102-86-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H39N and a molecular weight of 269.50900 g/mol. Key properties include a melting point of <-75ºC, a boiling point of 150-159 °C12 mm Hg(lit.), a density of 0.794 g/mL at 25 °C(lit.) and a flash point of >110.0 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 102-86-3
- Jingsj CID
- J-41069-0
- Molecular Formula
- C18H39N
- Molecular Weight
- 269.50900 g/mol
- Category
- Organic Bases
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <-75ºC |
|---|---|
| Boiling Point | 150-159 °C12 mm Hg(lit.) |
| Density | 0.794 g/mL at 25 °C(lit.) |
| Flash Point | >110.0 °C |
| Exact Mass | 269.30800 |
| PSA | 3.24000 |
| LogP | 6.02930 |
| Additional Property | 9.3 (vs air) |
| Vapor Pressure | 0.0103mmHg at 25°C |
| Refractive Index | n20/D 1.442(lit.) |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
- H411 — Toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2921199090 |
|---|---|
| Summary | 2921199090 other acyclic monoamines 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 Tri-n-hexylamine?
The CAS number of Tri-n-hexylamine is 102-86-3.
What are the molecular formula and molecular weight of Tri-n-hexylamine?
Tri-n-hexylamine has molecular formula C18H39N and molecular weight 269.50900 g/mol.
Is Tri-n-hexylamine hazardous?
Tri-n-hexylamine has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Tri-n-hexylamine?
For Tri-n-hexylamine, Upstream Products: 1-Hexanol, capronitrile, Hexylamine; Downstream Products: 3-Fluoro-4-methoxyphenylacetonitrile, N-Hexylaniline, Hexanal.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tri-n-hexylamine (CAS 102-86-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-41069-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.