Polyoxyethylene lauryl ether
月桂醇聚氧乙烯醚
Also known as: Brij 35, Brij 30, Polidocanol, Polyethylene glycol dodecyl ether, Thesit, Polyoxyethylene (23) lauryl ether, C12E23, Lauromacrogol, Macrogol lauryl ether, Genapol C-100
Polyoxyethylene lauryl ether (CAS 9002-92-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula (C2H4O)nC12H26O and a molecular weight of 1199.543 g/mol. It is also known as Brij 35, Brij 30 and Polidocanol. Key properties include a melting point of 41-45 °C(lit.), a boiling point of 960.0±60.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 534.4±32.9 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 9002-92-0
- Jingsj CID
- J-28540-9
- Molecular Formula
- (C2H4O)nC12H26O
- Chinese Name
- 月桂醇聚氧乙烯醚
- Molecular Weight
- 1199.543 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 41-45 °C(lit.) |
|---|---|
| Boiling Point | 960.0±60.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 534.4±32.9 °C |
| Exact Mass | 1198.801270 |
| PSA | 232.52000 |
| LogP | -2.83 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.465 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
Activity & Biological Data
| Additional Information | [1]. Cetin B, et al. Polidocanol at different concentrations for pleurodesis in rats. Surg Today. 2005;35(12):1066-9. |
|---|
Customs & Trade Information
| HS Code | 34021300 |
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Frequently Asked Questions
What is the CAS number of Polyoxyethylene lauryl ether?
The CAS number of Polyoxyethylene lauryl ether is 9002-92-0.
What are the molecular formula and molecular weight of Polyoxyethylene lauryl ether?
Polyoxyethylene lauryl ether has molecular formula (C2H4O)nC12H26O and molecular weight 1199.543 g/mol.
Is Polyoxyethylene lauryl ether hazardous?
Polyoxyethylene lauryl ether has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Polyoxyethylene lauryl ether (CAS 9002-92-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28540-9 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.