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tert-Butyl 5-nitro-1H-indole-1-carboxylate

Also known as: 1-BOC-5-nitro indole, 1-Boc-5-nitro-1H-indole, 1H-Indole-1-carboxylic acid, 5-nitro-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl 5-nitro-1H-indole-1-carboxylate, 5-Nitro-indole-1-carboxylic acid tert-butyl ester, 5-nitro-1-indolecarboxylic acid tert-butyl ester, 5-nitroindole-1-carboxylic acid tert-butyl ester, AB3488, N-Boc-5-nitroindole, tert-Butyl 5-nitroindole-1-carboxylate, tert-butyl 5-nitro-indole-1-carboxylate

tert-Butyl 5-nitro-1H-indole-1-carboxylate (CAS 166104-19-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H14N2O4 and a molecular weight of 262.261 g/mol. Key properties include a melting point of 115°C, a boiling point of 395.3±34.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 192.9±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
166104-19-4
Jingsj CID
J-1526528-8
Molecular Formula
C13H14N2O4
Molecular Weight
262.261 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point115°C
Boiling Point395.3±34.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point192.9±25.7 °C
Exact Mass262.095367
PSA77.05000
LogP3.59
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.581
Storage Conditions2-8°C

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 5-nitro-1H-indole-1-carboxylate?

The CAS number of tert-Butyl 5-nitro-1H-indole-1-carboxylate is 166104-19-4.

What are the molecular formula and molecular weight of tert-Butyl 5-nitro-1H-indole-1-carboxylate?

tert-Butyl 5-nitro-1H-indole-1-carboxylate has molecular formula C13H14N2O4 and molecular weight 262.261 g/mol.

What are the upstream and downstream products of tert-Butyl 5-nitro-1H-indole-1-carboxylate?

For tert-Butyl 5-nitro-1H-indole-1-carboxylate, Upstream Products: Di-tert-butyl dicarbonate, 5-Nitroindole; Downstream Products: 5-Nitroindole, 1H-Indol-5-amine, tert-butyl 5-amino-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 5-nitro-1H-indole-1-carboxylate (CAS 166104-19-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526528-8 (accessed 2026-11-09).

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