Aprepitant Impurity 19
阿瑞匹坦杂质19
Also known as: Aprepitant Impurity 11, Aprepitant Impurity 25, Aprepitant Impurity F, Aprepitant Impurity SM3FDY1-2(HCl)
Aprepitant Impurity 19 (CAS 1333995-14-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H19ClF7NO2 and a molecular weight of 473.816 g/mol. It is also known as Aprepitant Impurity 11, Aprepitant Impurity 25 and Aprepitant Impurity F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1333995-14-4
- Jingsj CID
- J-1366088-2
- Molecular Formula
- C20H19ClF7NO2
- Chinese Name
- 阿瑞匹坦杂质19
- Molecular Weight
- 473.816 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Aprepitant Impurity 19?
The CAS number of Aprepitant Impurity 19 is 1333995-14-4.
What are the molecular formula and molecular weight of Aprepitant Impurity 19?
Aprepitant Impurity 19 has molecular formula C20H19ClF7NO2 and molecular weight 473.816 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Aprepitant Impurity 19 (CAS 1333995-14-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1366088-2 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.