2-amino-1-(1H-indol-3-yl)ethanone

Also known as: 2-oxotryptamine, 3-aminoacetylindole, Ethanone, 2-amino-1-(1H-indol-3-yl)-, 2-amino-1-indol-3-yl-ethanone, 2-amino-1-indolyl-3-ethanone, 2-Amino-1-indol-3-yl-aethanon

2-amino-1-(1H-indol-3-yl)ethanone (CAS 87084-40-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O and a molecular weight of 174.19900 g/mol. Key properties include a boiling point of 398.1ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 194.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 87084-40-0
Jingsj CID: J-1476984-7
Molecular Formula: C₁₀H₁₀N₂O
Molecular Weight: 174.19900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	398.1ºC at 760 mmHg
Density	1.27g/cm3
Flash Point	194.6ºC
Exact Mass	174.07900
PSA	58.88000
LogP	2.00960
Refractive Index	1.684

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-amino-1-(1H-indol-3-yl)ethanone?

The CAS number of 2-amino-1-(1H-indol-3-yl)ethanone is 87084-40-0.

What are the molecular formula and molecular weight of 2-amino-1-(1H-indol-3-yl)ethanone?

2-amino-1-(1H-indol-3-yl)ethanone has molecular formula C10H10N2O and molecular weight 174.19900 g/mol.

What are the upstream and downstream products of 2-amino-1-(1H-indol-3-yl)ethanone?

For 2-amino-1-(1H-indol-3-yl)ethanone, Upstream Products: 2-Chloro-1-(1H-indol-3-yl)ethanone; Downstream Products: 2-amino-1-(1H-indol-3-yl)ethanone hydrochloride.

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-amino-1-(1H-indol-3-yl)ethanone (CAS 87084-40-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1476984-7 (accessed 2026-11-09).

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