Abemaciclib
阿贝西利
Also known as: LY2835219, LY 2835219 (free base), Bemaciclib, CDK4/6 dual inhibitor, N-[5-[(4-Ethyl-1-piperazinyl)methyl]-2-pyridinyl]-5-fluoro-4-[4-fluoro-2-methyl-1-(1-methylethyl)-1H-benzimidazol-6-yl]-2-pyrimidinamine, 2-Pyrimidinamine, N-[5-[(4-ethyl-1-piperazinyl)methyl]-2-pyridinyl]-5-fluoro-4-[4-fluoro-2-methyl-1-(1-methylethyl)-1H-benzimidazol-6-yl]-, UNII-60UAB198HK, Abemaciclib (CDK 4/6 inhibitor)
Abemaciclib (CAS 1231929-97-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H32F2N8 and a molecular weight of 506.593 g/mol. It is also known as LY2835219, LY 2835219 (free base) and Bemaciclib. Key properties include a boiling point of 689.3±65.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 370.7±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1231929-97-7
- Jingsj CID
- J-1982601-7
- Molecular Formula
- C27H32F2N8
- Chinese Name
- 阿贝西利
- Molecular Weight
- 506.593 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 689.3±65.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 370.7±34.3 °C |
Frequently Asked Questions
What is the CAS number of Abemaciclib?
The CAS number of Abemaciclib is 1231929-97-7.
What are the molecular formula and molecular weight of Abemaciclib?
Abemaciclib has molecular formula C27H32F2N8 and molecular weight 506.593 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Abemaciclib (CAS 1231929-97-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1982601-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.