2-chloro-1-ethyl-1H-indole-3-carbaldehyde

Also known as: 1-ethyl-2-chloroindole-3-carboxaldehyde, 1H-Indole-3-carboxaldehyde, 2-chloro-1-ethyl-, 2-chloro-1-ethylindole-3-carbaldehyde

2-chloro-1-ethyl-1H-indole-3-carbaldehyde (CAS 64788-54-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10ClNO and a molecular weight of 207.65600 g/mol. Key properties include a boiling point of 354.3ºC at 760 mmHg, a density of 1.22g/cm3 and a flash point of 168.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 64788-54-1
Jingsj CID: J-1071927-4
Molecular Formula: C₁₁H₁₀ClNO
Molecular Weight: 207.65600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	354.3ºC at 760 mmHg
Density	1.22g/cm3
Flash Point	168.1ºC
Exact Mass	207.04500
PSA	22.00000
LogP	3.12710
Refractive Index	1.593

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 2-chloro-1-ethyl-1H-indole-3-carbaldehyde?

The CAS number of 2-chloro-1-ethyl-1H-indole-3-carbaldehyde is 64788-54-1.

What are the molecular formula and molecular weight of 2-chloro-1-ethyl-1H-indole-3-carbaldehyde?

2-chloro-1-ethyl-1H-indole-3-carbaldehyde has molecular formula C11H10ClNO and molecular weight 207.65600 g/mol.

What are the upstream and downstream products of 2-chloro-1-ethyl-1H-indole-3-carbaldehyde?

For 2-chloro-1-ethyl-1H-indole-3-carbaldehyde, Upstream Products: N-Ethylaniline, 2-Chloro-1H-indole-3-carbaldehyde, 2-chloro-N-ethyl-N-phenylacetamide.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-chloro-1-ethyl-1H-indole-3-carbaldehyde (CAS 64788-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071927-4 (accessed 2026-11-09).

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