Hexanoic-6,6,6-d3 acid
己酸-6,6,6-d3
Also known as: Hexanoic acid-6,6,6-d3, Caproic acid-6,6,6-d3, Caproic acid (methyl-d3), Hexanoic acid (methyl-d3), 6,6,6-trideuteriohexanoic acid, MFCD00144450
Hexanoic-6,6,6-d3 acid (CAS 55320-69-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9D3O2 and a molecular weight of 119.18 g/mol. It is also known as Hexanoic acid-6,6,6-d3, Caproic acid-6,6,6-d3 and Caproic acid (methyl-d3). Key properties include a melting point of -3ºC(lit.), a boiling point of 204.6±3.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 104.4±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55320-69-9
- Jingsj CID
- J-1382243-3
- Molecular Formula
- C6H9D3O2
- Chinese Name
- 己酸-6,6,6-d3
- Molecular Weight
- 119.18 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -3ºC(lit.) |
|---|---|
| Boiling Point | 204.6±3.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 104.4±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Hexanoic-6,6,6-d3 acid?
The CAS number of Hexanoic-6,6,6-d3 acid is 55320-69-9.
What are the molecular formula and molecular weight of Hexanoic-6,6,6-d3 acid?
Hexanoic-6,6,6-d3 acid has molecular formula C6H9D3O2 and molecular weight 119.18 g/mol.
Is Hexanoic-6,6,6-d3 acid hazardous?
Hexanoic-6,6,6-d3 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. "Hexanoic-6,6,6-d3 acid (CAS 55320-69-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1382243-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.