Glycerol monoisostearate

甘油单异硬脂酸盐

Also known as: 1,3-dihydroxypropan-2-yl 16-methylheptadecanoate, 2,3-dihydroxypropyl 16-methylheptadecanoate, Glyceryl monoisostearate, Glyceroisostearate, Imwitor-780K, Isooctadecanoic acid, monoester with glycerol, Isostearic acid, 1,2,3-propanetriol ester (1:1), ALPHA-MONOISOSTEARYLGLYCERYLETHER, Nikkol MGIS, Prisorine 2040, Glyceryl isostearate

Glycerol monoisostearate (CAS 66085-00-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H42O4 and a molecular weight of 358.55600 g/mol. It is also known as 1,3-dihydroxypropan-2-yl 16-methylheptadecanoate, 2,3-dihydroxypropyl 16-methylheptadecanoate and Glyceryl monoisostearate. Key properties include a boiling point of 481.5ºC at 760 mmHg, a density of 0.957g/cm3 and a flash point of 153.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66085-00-5
Jingsj CID
J-907852-1
Molecular Formula
C21H42O4
Chinese Name
甘油单异硬脂酸盐
Molecular Weight
358.55600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point481.5ºC at 760 mmHg
Density0.957g/cm3
Flash Point153.8ºC

Frequently Asked Questions

What is the CAS number of Glycerol monoisostearate?

The CAS number of Glycerol monoisostearate is 66085-00-5.

What are the molecular formula and molecular weight of Glycerol monoisostearate?

Glycerol monoisostearate has molecular formula C21H42O4 and molecular weight 358.55600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Glycerol monoisostearate (CAS 66085-00-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-907852-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.