N,N,2,2-Tetramethyl-1,3-propanediamine
Also known as: N,N-Dimethylneopentanediamine, 2,2,N,N-Tetramethyl-1,3-propanediamine, N,N,2,2-Tetramethyltrimethylenediamine, N1,N1,2,2-tetramethylpropane-1,3-diamine
N,N,2,2-Tetramethyl-1,3-propanediamine (CAS 53369-71-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H18N2 and a molecular weight of 130.23100 g/mol. Key properties include a melting point of 28.9°C (estimate), a boiling point of 155-158ºC(lit.), a density of 0.818 g/mL at 25ºC(lit.) and a flash point of 35.6 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 53369-71-4
- Jingsj CID
- J-39107-1
- Molecular Formula
- C7H18N2
- Molecular Weight
- 130.23100 g/mol
- Category
- Organic Bases
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 28.9°C (estimate) |
|---|---|
| Boiling Point | 155-158ºC(lit.) |
| Density | 0.818 g/mL at 25ºC(lit.) |
| Flash Point | 35.6 °C |
| Exact Mass | 130.14700 |
| PSA | 29.26000 |
| LogP | 1.23320 |
| Appearance | Liquid | Clear colorless to light yellow |
| Refractive Index | n20/D 1.4355(lit.) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2921290000 |
|---|---|
| Summary | 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of N,N,2,2-Tetramethyl-1,3-propanediamine?
The CAS number of N,N,2,2-Tetramethyl-1,3-propanediamine is 53369-71-4.
What are the molecular formula and molecular weight of N,N,2,2-Tetramethyl-1,3-propanediamine?
N,N,2,2-Tetramethyl-1,3-propanediamine has molecular formula C7H18N2 and molecular weight 130.23100 g/mol.
Is N,N,2,2-Tetramethyl-1,3-propanediamine hazardous?
N,N,2,2-Tetramethyl-1,3-propanediamine has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of N,N,2,2-Tetramethyl-1,3-propanediamine?
For N,N,2,2-Tetramethyl-1,3-propanediamine, Upstream Products: 3-(dimethylamino)-2,2-dimethylpropanal; Downstream Products: Akt-I-1, N1,N1,N3,N3,2,2-hexamethylpropane-1,3-diamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N,2,2-Tetramethyl-1,3-propanediamine (CAS 53369-71-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39107-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.