N,N,N',N'-Tetramethyl-1,6-hexanediamine
N,N,N',N'-四甲基-1,6-己二胺
Also known as: 1,6-Bis(dimethylamino)hexane, Tetramethylhexamethylenediamine, N,N,N',N'-Tetramethylhexane-1,6-diamine, N1,N1,N6,N6-Tetramethylhexane-1,6-diamine, Lupragen N 500
N,N,N',N'-Tetramethyl-1,6-hexanediamine (CAS 111-18-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H24N2 and a molecular weight of 172.311 g/mol. It is also known as 1,6-Bis(dimethylamino)hexane, Tetramethylhexamethylenediamine and N,N,N',N'-Tetramethylhexane-1,6-diamine. Key properties include a melting point of -46ºC, a boiling point of 209.5±8.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 73.9±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 111-18-2
- Jingsj CID
- J-7814-0
- Molecular Formula
- C10H24N2
- Chinese Name
- N,N,N',N'-四甲基-1,6-己二胺
- Molecular Weight
- 172.311 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -46ºC |
|---|---|
| Boiling Point | 209.5±8.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 73.9±0.0 °C |
| Exact Mass | 172.193954 |
| PSA | 6.48000 |
| LogP | 1.50 |
| Vapor Pressure | 0.2±0.4 mmHg at 25°C |
| Refractive Index | 1.449 |
| Additional Property | miscible | miscible |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H314 — Causes severe skin burns and eye damage
- H330 — Fatal if inhaled
- H411 — Toxic to aquatic life with long lasting effects
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,N',N'-Tetramethyl-1,6-hexanediamine?
The CAS number of N,N,N',N'-Tetramethyl-1,6-hexanediamine is 111-18-2.
What are the molecular formula and molecular weight of N,N,N',N'-Tetramethyl-1,6-hexanediamine?
N,N,N',N'-Tetramethyl-1,6-hexanediamine has molecular formula C10H24N2 and molecular weight 172.311 g/mol.
Is N,N,N',N'-Tetramethyl-1,6-hexanediamine hazardous?
N,N,N',N'-Tetramethyl-1,6-hexanediamine has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of N,N,N',N'-Tetramethyl-1,6-hexanediamine?
For N,N,N',N'-Tetramethyl-1,6-hexanediamine, Upstream Products: 1,6-Dibromohexane, Dimethylamine, 3-Dimethylamino-1-propyne; Downstream Products: N-Nitrosodimethylamine, Hexafluorenium Bromide, Hexamethonium iodide.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N,N',N'-Tetramethyl-1,6-hexanediamine (CAS 111-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7814-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.