1,10-Decanediamine
Also known as: 1,10-Diaminodecane, Decamethylenediamine, Decane-1,10-diamine, 1,10-Decamethylenediamine, 1,10-Diaminodecane (DA10)
1,10-Decanediamine (CAS 646-25-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H24N2 and a molecular weight of 172.311 g/mol. Key properties include a melting point of 62 °C, a boiling point of 271.1±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 127.1±24.8 °C. It is classified under GHS with signal word Danger and hazard statements 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.
- 646-25-3
- Jingsj CID
- J-11624-4
- Molecular Formula
- C10H24N2
- Molecular Weight
- 172.311 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 62 °C |
|---|---|
| Boiling Point | 271.1±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 127.1±24.8 °C |
| Exact Mass | 172.193954 |
| PSA | 52.04000 |
| LogP | 2.17 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.464 |
GHS Safety & Compliance
- 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 1,10-Decanediamine?
The CAS number of 1,10-Decanediamine is 646-25-3.
What are the molecular formula and molecular weight of 1,10-Decanediamine?
1,10-Decanediamine has molecular formula C10H24N2 and molecular weight 172.311 g/mol.
Is 1,10-Decanediamine hazardous?
1,10-Decanediamine has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,10-Decanediamine (CAS 646-25-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11624-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.