Ibuprofen
布洛芬
Also known as: Advil, Motrin, Brufen, Nurofen, Dolgit, Rufen, Fenbid, 2-(4-Isobutylphenyl)propionic acid, 2-(4-Isobutylphenyl)propanoic acid, α-Methyl-4-(2-methylpropyl)benzeneacetic acid, 4-Isobutyl-α-methylphenylacetic acid, (±)-Ibuprofen, (RS)-Ibuprofen, p-Isobutylhydratropic acid, UNII:WK2XYI10QM, MFCD00010393
Ibuprofen (CAS 15687-27-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H18O2 and a molecular weight of 206.281 g/mol. It is also known as Advil, Motrin and Brufen. Key properties include a melting point of 77-78 °C(lit.), a boiling point of 319.6±11.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 216.7±14.4 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15687-27-1
- Jingsj CID
- J-33623-7
- Molecular Formula
- C13H18O2
- Chinese Name
- 布洛芬
- Molecular Weight
- 206.281 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 77-78 °C(lit.) |
|---|---|
| Boiling Point | 319.6±11.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 216.7±14.4 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Ibuprofen?
The CAS number of Ibuprofen is 15687-27-1.
What are the molecular formula and molecular weight of Ibuprofen?
Ibuprofen has molecular formula C13H18O2 and molecular weight 206.281 g/mol.
Is Ibuprofen hazardous?
Ibuprofen has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ibuprofen (CAS 15687-27-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33623-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.