Isopropyl isostearate
异硬脂酸异丙酯
Also known as: Isopropyl 16-methylheptadecanoate, 1-Methylethyl 16-methylheptadecanoate, 16-Methylheptadecanoic acid isopropyl ester, Heptadecanoic acid, 16-methyl-, 1-methylethyl ester, Isooctadecanoic acid, 1-methylethyl ester, Isostearic acid isopropyl ester, EINECS 250-651-1, Einecs 269-023-3, Nikkol IPIS, Wickenol 131, 2-Propyl isooctadecanoate
Isopropyl isostearate (CAS 31478-84-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H42O2 and a molecular weight of 326.55700 g/mol. It is also known as Isopropyl 16-methylheptadecanoate, 1-Methylethyl 16-methylheptadecanoate and 16-Methylheptadecanoic acid isopropyl ester. Key properties include a boiling point of 360.7ºC at 760mmHg, a density of 0.86g/cm3 and a flash point of 183.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31478-84-9
- Jingsj CID
- J-1496230-5
- Molecular Formula
- C21H42O2
- Chinese Name
- 异硬脂酸异丙酯
- Molecular Weight
- 326.55700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 360.7ºC at 760mmHg |
|---|---|
| Density | 0.86g/cm3 |
| Flash Point | 183.6ºC |
Frequently Asked Questions
What is the CAS number of Isopropyl isostearate?
The CAS number of Isopropyl isostearate is 31478-84-9.
What are the molecular formula and molecular weight of Isopropyl isostearate?
Isopropyl isostearate has molecular formula C21H42O2 and molecular weight 326.55700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isopropyl isostearate (CAS 31478-84-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496230-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.