5-Hydroxy-1H-indole-3-carbaldehyde

5-羟基吲哚-3-甲醛

Also known as: 1H-Indole-3-carboxaldehyde, 5-hydroxy-, 3-formyl-5-hydroxyindole, 5-Hydroxyindole-3-carbaldehyde, 5-hydroxy-1H-indole-3-carboxaldehyde, 5-hydroxyindole-3-carboxaldehyde, 5-oxidanyl-1H-indole-3-carbaldehyde

5-Hydroxy-1H-indole-3-carbaldehyde (CAS 3414-19-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2 and a molecular weight of 161.157 g/mol. It is also known as 1H-Indole-3-carboxaldehyde, 5-hydroxy-, 3-formyl-5-hydroxyindole and 5-Hydroxyindole-3-carbaldehyde. Key properties include a boiling point of 426.3±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 211.6±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3414-19-5
Jingsj CID
J-1524734-6
Molecular Formula
C9H7NO2
Chinese Name
5-羟基吲哚-3-甲醛
Molecular Weight
161.157 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point426.3±25.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point211.6±23.2 °C

Frequently Asked Questions

What is the CAS number of 5-Hydroxy-1H-indole-3-carbaldehyde?

The CAS number of 5-Hydroxy-1H-indole-3-carbaldehyde is 3414-19-5.

What are the molecular formula and molecular weight of 5-Hydroxy-1H-indole-3-carbaldehyde?

5-Hydroxy-1H-indole-3-carbaldehyde has molecular formula C9H7NO2 and molecular weight 161.157 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-Hydroxy-1H-indole-3-carbaldehyde (CAS 3414-19-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524734-6 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.