Polyethylene glycol monolaurate
聚乙二醇单月桂酸酯
Also known as: Poly(oxy-1,2-ethanediyl), α-(1-oxododecyl)-ω-hydroxy-, PEG 400 monolaurate, PEG 600 monolaurate, PEG 1000 monolaurate, Monododecanoate polyethylene glycol, Lauric acid polyethylene glycol ester, Glycols polyethylene monolaurate
Polyethylene glycol monolaurate (CAS 9004-81-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula (C2H4O)nC12H24O2 and a molecular weight of 244.375 g/mol. It is also known as Poly(oxy-1,2-ethanediyl), α-(1-oxododecyl)-ω-hydroxy-, PEG 400 monolaurate and PEG 600 monolaurate. Key properties include a boiling point of >260ºC, a density of 0.937g/cm3 and a flash point of >110ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 9004-81-3
- Jingsj CID
- J-21930-5
- Molecular Formula
- (C2H4O)nC12H24O2
- Chinese Name
- 聚乙二醇单月桂酸酯
- Molecular Weight
- 244.375 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | >260ºC |
|---|---|
| Density | 0.937g/cm3 |
| Flash Point | >110ºC |
| Refractive Index | 1.455 |
| Additional Property | H2O: 0.1 g/mL, clear, very faintly yellow |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 3402130090 |
|---|
Frequently Asked Questions
What is the CAS number of Polyethylene glycol monolaurate?
The CAS number of Polyethylene glycol monolaurate is 9004-81-3.
What are the molecular formula and molecular weight of Polyethylene glycol monolaurate?
Polyethylene glycol monolaurate has molecular formula (C2H4O)nC12H24O2 and molecular weight 244.375 g/mol.
Is Polyethylene glycol monolaurate hazardous?
Polyethylene glycol monolaurate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Polyethylene glycol monolaurate (CAS 9004-81-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21930-5 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.