1H-Indole-2,5-dicarboxylic acid
1H-吲哚-2,5-二羧酸
Also known as: 5-Carboxyindole-2-carboxylic acid, Indole-2,5-dicarboxylic acid, 5-Carboxyindol-2-carboxylic acid, INDOLE-2,5-DICARBOXYLIC ACID
1H-Indole-2,5-dicarboxylic acid (CAS 117140-77-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7NO4 and a molecular weight of 205.167 g/mol. It is also known as 5-Carboxyindole-2-carboxylic acid, Indole-2,5-dicarboxylic acid and 5-Carboxyindol-2-carboxylic acid. Key properties include a boiling point of 578.5±30.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 303.7±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 117140-77-9
- Jingsj CID
- J-1360947-0
- Molecular Formula
- C10H7NO4
- Chinese Name
- 1H-吲哚-2,5-二羧酸
- Molecular Weight
- 205.167 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 578.5±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 303.7±24.6 °C |
Frequently Asked Questions
What is the CAS number of 1H-Indole-2,5-dicarboxylic acid?
The CAS number of 1H-Indole-2,5-dicarboxylic acid is 117140-77-9.
What are the molecular formula and molecular weight of 1H-Indole-2,5-dicarboxylic acid?
1H-Indole-2,5-dicarboxylic acid has molecular formula C10H7NO4 and molecular weight 205.167 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Indole-2,5-dicarboxylic acid (CAS 117140-77-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360947-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.