Crizotinib
克唑替尼
Also known as: PF-02341066, PF-2341066, Xalkori, (R)-3-(1-(2,6-Dichloro-3-fluorophenyl)ethoxy)-5-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)pyridin-2-amine, 3-[(1R)-1-(2,6-Dichloro-3-fluorophenyl)ethoxy]-5-[1-(piperidin-4-yl)-1H-pyrazol-4-yl]-2-pyridinamine, (R)-Crizotinib, Crizotinib Xalkori, Crozotinib
Crizotinib (CAS 877399-52-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H22Cl2FN5O and a molecular weight of 450.337 g/mol. It is also known as PF-02341066, PF-2341066 and Xalkori. Key properties include a boiling point of 599.2±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 316.2±30.1 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 877399-52-5
- Jingsj CID
- J-1969291-7
- Molecular Formula
- C21H22Cl2FN5O
- Chinese Name
- 克唑替尼
- Molecular Weight
- 450.337 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 599.2±50.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 316.2±30.1 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Crizotinib?
The CAS number of Crizotinib is 877399-52-5.
What are the molecular formula and molecular weight of Crizotinib?
Crizotinib has molecular formula C21H22Cl2FN5O and molecular weight 450.337 g/mol.
Is Crizotinib hazardous?
Crizotinib 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. "Crizotinib (CAS 877399-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1969291-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.