Propylene glycol monolaurate
丙二醇单月桂酸酯
Also known as: 2-hydroxypropyl dodecanoate, 2-hydroxypropyl laurate, Propylene glycol monododecanoate, Propylene glycol laurate, Dodecanoic acid, 2-hydroxypropyl ester, Lauric acid, 2-hydroxypropyl ester, 1,2-Propanediol, 1-laurate, 1,2-Propylene glycol 1-dodecanoate, 1,2-Propylene glycol 1-laurate, 1-dodecanoyloxypropan-2-ol, Emalex PGML, Rikemal PL 100
Propylene glycol monolaurate (CAS 142-55-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C15H30O3 and a molecular weight of 258.39700 g/mol. It is also known as 2-hydroxypropyl dodecanoate, 2-hydroxypropyl laurate and Propylene glycol monododecanoate. Key properties include a boiling point of 362.5ºC at 760 mmHg, a density of 0.931 g/cm3 and a flash point of 139.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 142-55-2
- Jingsj CID
- J-21764-0
- Molecular Formula
- C15H30O3
- Chinese Name
- 丙二醇单月桂酸酯
- Molecular Weight
- 258.39700 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 362.5ºC at 760 mmHg |
|---|---|
| Density | 0.931 g/cm3 |
| Flash Point | 139.3ºC |
Frequently Asked Questions
What is the CAS number of Propylene glycol monolaurate?
The CAS number of Propylene glycol monolaurate is 142-55-2.
What are the molecular formula and molecular weight of Propylene glycol monolaurate?
Propylene glycol monolaurate has molecular formula C15H30O3 and molecular weight 258.39700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Propylene glycol monolaurate (CAS 142-55-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21764-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.