(2H38)Octadecane
十八烷-D38
Also known as: (H)Octadecane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,18-octatriacontadeuteriooctadecane, 2H38)-n-Octadecan, N-OCTADECANE-D38, Octadecan-d38, Octadecane-D38, Octadecane-d, Octadecane-d38, Perdeuterio-n-octadecan, n-Octadecane-d38 in isooctane, octatriacontadeuterio-octadecane
(2H38)Octadecane (CAS 16416-31-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18D38 and a molecular weight of 292.728 g/mol. It is also known as (H)Octadecane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,18-octatriacontadeuteriooctadecane and 2H38)-n-Octadecan. Key properties include a boiling point of 316.3±5.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 165.6±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16416-31-2
- Jingsj CID
- J-1960385-2
- Molecular Formula
- C18D38
- Chinese Name
- 十八烷-D38
- Molecular Weight
- 292.728 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 316.3±5.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 165.6±0.0 °C |
Frequently Asked Questions
What is the CAS number of (2H38)Octadecane?
The CAS number of (2H38)Octadecane is 16416-31-2.
What are the molecular formula and molecular weight of (2H38)Octadecane?
(2H38)Octadecane has molecular formula C18D38 and molecular weight 292.728 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2H38)Octadecane (CAS 16416-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960385-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.