2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one
2,3-二氢吡咯并[1,2-a]吲哚-1-酮
Also known as: 1H-Pyrrolo[1,2-a]indol-1-one, 2,3-dihydro-, 2,3-dihydropyrrolo[1,2-a]indol-1-one, 2,3-Dihydro-1H-pyrrolo[1,2-a]indol-1-one
2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one (CAS 1421-17-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO and a molecular weight of 171.19500 g/mol. It is also known as 1H-Pyrrolo[1,2-a]indol-1-one, 2,3-dihydro-, 2,3-dihydropyrrolo[1,2-a]indol-1-one and 2,3-Dihydro-1H-pyrrolo[1,2-a]indol-1-one. Key properties include a boiling point of 349.539ºC at 760 mmHg, a density of 1.296g/cm3 and a flash point of 165.196ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1421-17-6
- Jingsj CID
- J-1354687-4
- Molecular Formula
- C11H9NO
- Chinese Name
- 2,3-二氢吡咯并[1,2-a]吲哚-1-酮
- Molecular Weight
- 171.19500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 349.539ºC at 760 mmHg |
|---|---|
| Density | 1.296g/cm3 |
| Flash Point | 165.196ºC |
Frequently Asked Questions
What is the CAS number of 2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one?
The CAS number of 2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one is 1421-17-6.
What are the molecular formula and molecular weight of 2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one?
2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one has molecular formula C11H9NO and molecular weight 171.19500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one (CAS 1421-17-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1354687-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.