Vatalanib base
瓦他拉尼碱
Also known as: Vatalanib, PTK787, ZK-222584, CGP-79787, N-(4-Chlorophenyl)-4-(pyridin-4-ylmethyl)phthalazin-1-amine, (4-Chloro-phenyl)-(4-pyridin-4-ylmethyl-phthalazin-1-yl)-amine, PTK787 free base, Vatalanib free base
Vatalanib base (CAS 212141-54-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H15ClN4 and a molecular weight of 346.813 g/mol. It is also known as Vatalanib, PTK787 and ZK-222584. Key properties include a melting point of 209-212ºC, a boiling point of 587.8±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 309.3±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 212141-54-3
- Jingsj CID
- J-1960023-1
- Molecular Formula
- C20H15ClN4
- Chinese Name
- 瓦他拉尼碱
- Molecular Weight
- 346.813 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 209-212ºC |
|---|---|
| Boiling Point | 587.8±50.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 309.3±30.1 °C |
Frequently Asked Questions
What is the CAS number of Vatalanib base?
The CAS number of Vatalanib base is 212141-54-3.
What are the molecular formula and molecular weight of Vatalanib base?
Vatalanib base has molecular formula C20H15ClN4 and molecular weight 346.813 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Vatalanib base (CAS 212141-54-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960023-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.