1-allyl-1H-indole-2,3-dione
Also known as: 1-allylisatin, 1-allylindoline-2,3-dione, N-allylisatin, 1-prop-2-enylindole-2,3-dione, MFCD00224218, N-allylindoline-2,3-dione
1-allyl-1H-indole-2,3-dione (CAS 830-74-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H9NO2 and a molecular weight of 187.19500 g/mol. Key properties include a melting point of 87-90ºC, a boiling point of 321.7ºC at 760 mmHg, a density of 1.233g/cm3 and a flash point of 146.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 830-74-0
- Jingsj CID
- J-1373911-2
- Molecular Formula
- C11H9NO2
- Molecular Weight
- 187.19500 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 87-90ºC |
|---|---|
| Boiling Point | 321.7ºC at 760 mmHg |
| Density | 1.233g/cm3 |
| Flash Point | 146.4ºC |
| Exact Mass | 187.06300 |
| PSA | 37.38000 |
| LogP | 1.46690 |
| Refractive Index | 1.591 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 1-allyl-1H-indole-2,3-dione?
The CAS number of 1-allyl-1H-indole-2,3-dione is 830-74-0.
What are the molecular formula and molecular weight of 1-allyl-1H-indole-2,3-dione?
1-allyl-1H-indole-2,3-dione has molecular formula C11H9NO2 and molecular weight 187.19500 g/mol.
What are the upstream and downstream products of 1-allyl-1H-indole-2,3-dione?
For 1-allyl-1H-indole-2,3-dione, Upstream Products: isatin, Allyl bromide, 1-(allyl)-1H-indole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-allyl-1H-indole-2,3-dione (CAS 830-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1373911-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.