Tripropylamine
Also known as: N,N-Dipropyl-1-propanamine, Tri-n-propylamine, N,N-Dipropylpropanamine, Propyldi-n-propylamine, N,N-Dipropyl-1-propylamine, Tripropylamin
Tripropylamine (CAS 102-69-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H21N and a molecular weight of 143.27000 g/mol. Key properties include a melting point of −93.5 °C(lit.), a boiling point of 155-158 °C(lit.), a density of 0.753 g/mL at 25 °C(lit.) and a flash point of 36.7 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H301 — Toxic if swallowed and H311 — Toxic in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 102-69-2
- Jingsj CID
- J-1990656-6
- Molecular Formula
- C9H21N
- Molecular Weight
- 143.27000 g/mol
- Category
- Organic Bases
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −93.5 °C(lit.) |
|---|---|
| Boiling Point | 155-158 °C(lit.) |
| Density | 0.753 g/mL at 25 °C(lit.) |
| Flash Point | 36.7 °C |
| Exact Mass | 143.16700 |
| PSA | 3.24000 |
| LogP | 2.51840 |
| Additional Property | 4.9 (vs air) |
| Vapor Pressure | 2.66mmHg at 25°C |
| Refractive Index | n20/D 1.416(lit.) |
| Additional Property | 2.6 g/L (20 ºC) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H331 — Toxic if inhaled
- H314 — Causes severe skin burns and eye damage
- H335 — May cause respiratory irritation
- H412 — Harmful to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 29211980 |
|---|
Frequently Asked Questions
What is the CAS number of Tripropylamine?
The CAS number of Tripropylamine is 102-69-2.
What are the molecular formula and molecular weight of Tripropylamine?
Tripropylamine has molecular formula C9H21N and molecular weight 143.27000 g/mol.
Is Tripropylamine hazardous?
Tripropylamine has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H301 — Toxic if swallowed; H311 — Toxic in contact with skin.
What are the upstream and downstream products of Tripropylamine?
For Tripropylamine, Upstream Products: Propylamine, Dipropylamine, 1-Propanol; Downstream Products: 4-Biphenylmethanol, 2,3-Dichloro-6-methoxyquinoxaline, N,N-Diethylpropan-1-amine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tripropylamine (CAS 102-69-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990656-6 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.