5-Methoxy-2,3,3-trimethyl-3H-indole
5-甲氧基-2,3,3-三甲基-3H-吲哚
Also known as: 5-Methoxy-2,3,3-trimethylindole, 2,3,3-Trimethyl-5-methoxy-3H-indole, 2,3,3-Trimethyl-5-methoxyindole, 2,3,3-Trimethyl 5-Methoxy Indolenine, 3H-Indole, 5-methoxy-2,3,3-trimethyl-
5-Methoxy-2,3,3-trimethyl-3H-indole (CAS 31241-19-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H15NO and a molecular weight of 189.254 g/mol. It is also known as 5-Methoxy-2,3,3-trimethylindole, 2,3,3-Trimethyl-5-methoxy-3H-indole and 2,3,3-Trimethyl-5-methoxyindole. Key properties include a boiling point of 286.7±40.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 105.0±19.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31241-19-7
- Jingsj CID
- J-1126617-4
- Molecular Formula
- C12H15NO
- Chinese Name
- 5-甲氧基-2,3,3-三甲基-3H-吲哚
- Molecular Weight
- 189.254 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 286.7±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 105.0±19.9 °C |
Frequently Asked Questions
What is the CAS number of 5-Methoxy-2,3,3-trimethyl-3H-indole?
The CAS number of 5-Methoxy-2,3,3-trimethyl-3H-indole is 31241-19-7.
What are the molecular formula and molecular weight of 5-Methoxy-2,3,3-trimethyl-3H-indole?
5-Methoxy-2,3,3-trimethyl-3H-indole has molecular formula C12H15NO and molecular weight 189.254 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methoxy-2,3,3-trimethyl-3H-indole (CAS 31241-19-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1126617-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.