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1-(4-Aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine

Also known as: 1-(4-Aminophenyl)-1,3,3-trimethyl-2,3-dihydro-1H-indene-5-amine, 1-(4-Aminophenyl)-1,3,3-trimethylindan-5-amine, 1,3,3-Trimethyl-1-(4-aminophenyl)-2,3-dihydro-1H-indene-5-amine, 1,3,3-Trimethyl-1-(4-aminophenyl)indan-5-amine, 1H-Inden-5-amine, 1-(4-aminophenyl)-2,3-dihydro-1,3,3-trimethyl-, PIDA

1-(4-Aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine (CAS 54628-89-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H22N2 and a molecular weight of 266.38100 g/mol. Key properties include a boiling point of 432.3ºC at 760 mmHg, a density of 1.091g/cm3 and a flash point of 257.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
54628-89-6
Jingsj CID
J-1399311-7
Molecular Formula
C18H22N2
Molecular Weight
266.38100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point432.3ºC at 760 mmHg
Density1.091g/cm3
Flash Point257.9ºC
Exact Mass266.17800
PSA52.04000
LogP5.00070
Refractive Index1.615

Frequently Asked Questions

What is the CAS number of 1-(4-Aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine?

The CAS number of 1-(4-Aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine is 54628-89-6.

What are the molecular formula and molecular weight of 1-(4-Aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine?

1-(4-Aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine has molecular formula C18H22N2 and molecular weight 266.38100 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-Aminophenyl)-2,3-dihydro-1,3,3-trimethyl-1H-inden-5-amine (CAS 54628-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1399311-7 (accessed 2026-11-07).

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