1,4-Didodecylbenzene
1,4-二(十二烷基)苯
Also known as: 1 4-DIDODECYLBENZENE, 1,4-Didodecylbenzene 95%, Benzene, 1,4-didodecyl-, Benzene,1,4-didodecyl, MFCD05865207
1,4-Didodecylbenzene (CAS 5149-65-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C30H54 and a molecular weight of 414.75000 g/mol. It is also known as 1 4-DIDODECYLBENZENE, 1,4-Didodecylbenzene 95% and Benzene, 1,4-didodecyl-. Key properties include a melting point of 40-44ºC(lit.), a boiling point of 501.9ºC at 760 mmHg, a density of 0.854g/cm3 and a flash point of >230 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5149-65-5
- Jingsj CID
- J-1992519-6
- Molecular Formula
- C30H54
- Chinese Name
- 1,4-二(十二烷基)苯
- Molecular Weight
- 414.75000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 40-44ºC(lit.) |
|---|---|
| Boiling Point | 501.9ºC at 760 mmHg |
| Density | 0.854g/cm3 |
| Flash Point | >230 °F |
Frequently Asked Questions
What is the CAS number of 1,4-Didodecylbenzene?
The CAS number of 1,4-Didodecylbenzene is 5149-65-5.
What are the molecular formula and molecular weight of 1,4-Didodecylbenzene?
1,4-Didodecylbenzene has molecular formula C30H54 and molecular weight 414.75000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4-Didodecylbenzene (CAS 5149-65-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992519-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.