Pentanoic-d9 acid
氘代正戊酸-d9
Also known as: Valeric-d9 acid, Pentanoic acid-d9, Valeric acid-d9, Perdeuterated pentanoic acid, 2,2,3,3,4,4,5,5,5-nonadeuteriopentanoic acid
Pentanoic-d9 acid (CAS 115871-50-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5HD9O2 and a molecular weight of 111.18700 g/mol. It is also known as Valeric-d9 acid, Pentanoic acid-d9 and Valeric acid-d9. Key properties include a melting point of -20--18ºC(lit.), a boiling point of 185ºC(lit.), a density of 1.022 g/mL at 25ºC and a flash point of 192 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 115871-50-6
- Jingsj CID
- J-22976-6
- Molecular Formula
- C5HD9O2
- Chinese Name
- 氘代正戊酸-d9
- Molecular Weight
- 111.18700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -20--18ºC(lit.) |
|---|---|
| Boiling Point | 185ºC(lit.) |
| Density | 1.022 g/mL at 25ºC |
| Flash Point | 192 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Pentanoic-d9 acid?
The CAS number of Pentanoic-d9 acid is 115871-50-6.
What are the molecular formula and molecular weight of Pentanoic-d9 acid?
Pentanoic-d9 acid has molecular formula C5HD9O2 and molecular weight 111.18700 g/mol.
Is Pentanoic-d9 acid hazardous?
Pentanoic-d9 acid has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pentanoic-d9 acid (CAS 115871-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22976-6 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.