2,3-Pentanedione-1,1,1,4,4-d5
2,3-戊二酮-1,1,1,4,4-D5
Also known as: 2,3-Pentanedione-d5, [2H5]-2,3-Pentanedione
2,3-Pentanedione-1,1,1,4,4-d5 (CAS 352431-46-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H3D5O2 and a molecular weight of 105.14700 g/mol. It is also known as 2,3-Pentanedione-d5 and [2H5]-2,3-Pentanedione. Key properties include a boiling point of 107.999ºC at 760 mmHg, a density of 0.998 g/cm3 and a flash point of 19.676ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 352431-46-0
- Jingsj CID
- J-1957287-9
- Molecular Formula
- C5H3D5O2
- Chinese Name
- 2,3-戊二酮-1,1,1,4,4-D5
- Molecular Weight
- 105.14700 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 107.999ºC at 760 mmHg |
|---|---|
| Density | 0.998 g/cm3 |
| Flash Point | 19.676ºC |
Frequently Asked Questions
What is the CAS number of 2,3-Pentanedione-1,1,1,4,4-d5?
The CAS number of 2,3-Pentanedione-1,1,1,4,4-d5 is 352431-46-0.
What are the molecular formula and molecular weight of 2,3-Pentanedione-1,1,1,4,4-d5?
2,3-Pentanedione-1,1,1,4,4-d5 has molecular formula C5H3D5O2 and molecular weight 105.14700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Pentanedione-1,1,1,4,4-d5 (CAS 352431-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957287-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.