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5-methoxy-3-methyl-1H-indole-2-carbaldehyde

Also known as: 5-METHOXY-3-METHYL-1H-INDOLE-2-CARBALDEHYDE, 5-methoxy-3-methyl-1H-indole-2-carboxaldehyde, 5-methoxy-3-methyl-1H-indole-2-carbaldehyde, 1H-indole-2-carboxaldehyde, 5-methoxy-3-methyl-, Albb-010171, CHEMBRDG-BB 4009670

5-methoxy-3-methyl-1H-indole-2-carbaldehyde (CAS 30464-90-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11NO2 and a molecular weight of 189.21100 g/mol. Key properties include a boiling point of 381.2ºC at 760 mmHg, a density of 1.23g/cm3 and a flash point of 184.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
30464-90-5
Jingsj CID
J-1108518-0
Molecular Formula
C11H11NO2
Molecular Weight
189.21100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point381.2ºC at 760 mmHg
Density1.23g/cm3
Flash Point184.3ºC
Exact Mass189.07900
PSA42.09000
LogP2.29740
Refractive Index1.66

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 5-methoxy-3-methyl-1H-indole-2-carbaldehyde?

The CAS number of 5-methoxy-3-methyl-1H-indole-2-carbaldehyde is 30464-90-5.

What are the molecular formula and molecular weight of 5-methoxy-3-methyl-1H-indole-2-carbaldehyde?

5-methoxy-3-methyl-1H-indole-2-carbaldehyde has molecular formula C11H11NO2 and molecular weight 189.21100 g/mol.

What are the upstream and downstream products of 5-methoxy-3-methyl-1H-indole-2-carbaldehyde?

For 5-methoxy-3-methyl-1H-indole-2-carbaldehyde, Upstream Products: 5-Methoxy-3-methyl-1H-indole-2-carboxylic acid.

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

Last updated:

How to cite: Jingsj. "5-methoxy-3-methyl-1H-indole-2-carbaldehyde (CAS 30464-90-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1108518-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.