Eicosanoic-d39 acid
氘代二十烷酸(D39)
Also known as: Arachidic acid-d39, Eicosanoic-2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,20-d39 acid, D39-Eicosanoic acid, Eicosanoic-d39 acid (98 atom % D, 97% CP), Icosanoic-d39 acid, (2H39)Icosanoic acid
Eicosanoic-d39 acid (CAS 39756-32-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20HD39O2 and a molecular weight of 351.771 g/mol. It is also known as Arachidic acid-d39, Eicosanoic-2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,20-d39 acid and D39-Eicosanoic acid. Key properties include a boiling point of 376.4±5.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 169.7±12.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39756-32-6
- Jingsj CID
- J-1411676-6
- Molecular Formula
- C20HD39O2
- Chinese Name
- 氘代二十烷酸(D39)
- Molecular Weight
- 351.771 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 376.4±5.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 169.7±12.5 °C |
Frequently Asked Questions
What is the CAS number of Eicosanoic-d39 acid?
The CAS number of Eicosanoic-d39 acid is 39756-32-6.
What are the molecular formula and molecular weight of Eicosanoic-d39 acid?
Eicosanoic-d39 acid has molecular formula C20HD39O2 and molecular weight 351.771 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Eicosanoic-d39 acid (CAS 39756-32-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411676-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.