N-[1-(1H-indol-3-yl)ethyl]propan-2-amine

alpha-甲基-N-(1-甲基乙基)-1H-吲哚-3-甲胺

Also known as: (1-Indol-3-yl-aethyl)-isopropyl-amin, (1-indol-3-yl-ethyl)-isopropyl-amine, 3-(isopropylaminoethylidene)indole, 5-(isopropyl amino ethylidene)-indole, N-[1-(1H-indol-3-yl)ethyl]-2-propanamine, N-[1-(1H-indol-3-yl)ethyl]-N-isopropyl-amine, N-[1-(1H-indol-3-yl)ethyl]propan-2-amine

N-[1-(1H-indol-3-yl)ethyl]propan-2-amine (CAS 20851-21-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H18N2 and a molecular weight of 202.29500 g/mol. It is also known as (1-Indol-3-yl-aethyl)-isopropyl-amin, (1-indol-3-yl-ethyl)-isopropyl-amine and 3-(isopropylaminoethylidene)indole. Key properties include a boiling point of 332.3ºC at 760mmHg, a density of 1.041g/cm3 and a flash point of 154.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20851-21-2
Jingsj CID
J-1072854-7
Molecular Formula
C13H18N2
Chinese Name
alpha-甲基-N-(1-甲基乙基)-1H-吲哚-3-甲胺
Molecular Weight
202.29500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point332.3ºC at 760mmHg
Density1.041g/cm3
Flash Point154.7ºC

Frequently Asked Questions

What is the CAS number of N-[1-(1H-indol-3-yl)ethyl]propan-2-amine?

The CAS number of N-[1-(1H-indol-3-yl)ethyl]propan-2-amine is 20851-21-2.

What are the molecular formula and molecular weight of N-[1-(1H-indol-3-yl)ethyl]propan-2-amine?

N-[1-(1H-indol-3-yl)ethyl]propan-2-amine has molecular formula C13H18N2 and molecular weight 202.29500 g/mol.

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

Last updated:

How to cite: Jingsj. "N-[1-(1H-indol-3-yl)ethyl]propan-2-amine (CAS 20851-21-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1072854-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.