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tert-Butyl 3-formyl-1H-indole-1-carboxylate

Also known as: 1-Boc-3-formylindole, 1H-Indole-1-carboxylic acid, 3-formyl-, 1,1-dimethylethyl ester, 1H-Indole-3-carboxaldehyde, N-BOC protected, 2-Methyl-2-propanyl 3-formyl-1H-indole-1-carboxylate, 3-FORMYLINDOLE, N-BOC PROTECTED, 3-FORMYLINDOLE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, 3-Formylindole-1-carboxylic acid t-butyl ester, INDOLE-3-CARBOXALDEHYDE, N-BOC PROTECTED, TERT-BUTYL 3-FORMYL-1H-INDOLE-1-CARBOXYLATE, TERT-BUTYL 3-FORMYLINDOLE-1-CARBOXYLATE, tert-butyl 3-formylindole-1-carboxylate

tert-Butyl 3-formyl-1H-indole-1-carboxylate (CAS 57476-50-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H15NO3 and a molecular weight of 245.274 g/mol. Key properties include a melting point of 119-121ºC, a boiling point of 380.0±34.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 183.6±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57476-50-3
Jingsj CID
J-22497-5
Molecular Formula
C14H15NO3
Molecular Weight
245.274 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point119-121ºC
Boiling Point380.0±34.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point183.6±25.7 °C
Exact Mass245.105194
PSA48.30000
LogP3.28
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.553

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 tert-Butyl 3-formyl-1H-indole-1-carboxylate?

The CAS number of tert-Butyl 3-formyl-1H-indole-1-carboxylate is 57476-50-3.

What are the molecular formula and molecular weight of tert-Butyl 3-formyl-1H-indole-1-carboxylate?

tert-Butyl 3-formyl-1H-indole-1-carboxylate has molecular formula C14H15NO3 and molecular weight 245.274 g/mol.

What are the upstream and downstream products of tert-Butyl 3-formyl-1H-indole-1-carboxylate?

For tert-Butyl 3-formyl-1H-indole-1-carboxylate, Upstream Products: Indole-3-carboxaldehyde, Di-tert-butyl dicarbonate, tert-Butyl 3-(hydroxymethyl)-1H-indole-1-carboxylate; Downstream Products: Indole-3-carboxaldehyde, tert-Butyl 3-(aminomethyl)-1H-indole-1-carboxylate, tert-Butyl 3-(bromomethyl)-1H-indole-1-carboxylate.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 3-formyl-1H-indole-1-carboxylate (CAS 57476-50-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22497-5 (accessed 2026-11-09).

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