propane-1,2,3-triyl trilactate

三乳精

Also known as: TRILACTIN, glycerol trilactate, 1,2,3-propanetriyl tris(2-hydroxypropanoate), glyceryl trilactate, Propane-1,2,3-triyl tris(2-hydroxypropanoate), 2,3-bis(2-hydroxypropanoyloxy)propyl 2-hydroxypropanoate, 1,3-bis(2-hydroxypropanoyloxy)propan-2-yl 2-hydroxypropanoate, Propanoic acid, 2-hydroxy-, 1,1',1''-(1,2,3-propanetriyl) ester, Tris(2-hydroxypropanoic acid) 1,2,3-propanetriyl ester, 2-hydroxypropionic acid [2-lactoyloxy-1-(lactoyloxymethyl)ethyl] ester, EINECS 208-664-5, 1,2,3-Glycerin-trilactat, Glycerintrilactat

propane-1,2,3-triyl trilactate (CAS 537-32-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H20O9 and a molecular weight of 308.28200 g/mol. It is also known as TRILACTIN, glycerol trilactate and 1,2,3-propanetriyl tris(2-hydroxypropanoate). Key properties include a boiling point of 395.5ºC at 760mmHg, a density of 1.334g/cm3 and a flash point of 139.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
537-32-6
Jingsj CID
J-1133807-3
Molecular Formula
C12H20O9
Chinese Name
三乳精
Molecular Weight
308.28200 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point395.5ºC at 760mmHg
Density1.334g/cm3
Flash Point139.9ºC

Frequently Asked Questions

What is the CAS number of propane-1,2,3-triyl trilactate?

The CAS number of propane-1,2,3-triyl trilactate is 537-32-6.

What are the molecular formula and molecular weight of propane-1,2,3-triyl trilactate?

propane-1,2,3-triyl trilactate has molecular formula C12H20O9 and molecular weight 308.28200 g/mol.

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

Last updated:

How to cite: Jingsj. "propane-1,2,3-triyl trilactate (CAS 537-32-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1133807-3 (accessed 2026-10-25).

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