4-p-tolyl-1,2,3,4-tetrahydrocyclopenta[b]indole

4-(4-甲基苯基)-1,2,3,4-四氢环戊并[b]吲哚

Also known as: 1,2,3,4-tetrahydro-4-(4-methylphenyl)Cyclopent[b]indole, 4-(4-Methylphenyl)-1,2,3,4-tetrahydrocyclopent[b]indole, 4-(4-Methylphenyl)-1,2,3,4-tetrahydrocyclopenta[b]indole, Cyclopent[b]indole, 1,2,3,4-tetrahydro-4-(4-methylphenyl)-, 4-p-tolyl-1,2,3,4-tetrahydrocyclopenta[b]indole

4-p-tolyl-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 273220-32-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H17N and a molecular weight of 247.33400 g/mol. It is also known as 1,2,3,4-tetrahydro-4-(4-methylphenyl)Cyclopent[b]indole, 4-(4-Methylphenyl)-1,2,3,4-tetrahydrocyclopent[b]indole and 4-(4-Methylphenyl)-1,2,3,4-tetrahydrocyclopenta[b]indole. Key property: a density of 1.13. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
273220-32-9
Jingsj CID
J-1491599-8
Molecular Formula
C18H17N
Chinese Name
4-(4-甲基苯基)-1,2,3,4-四氢环戊并[b]吲哚
Molecular Weight
247.33400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.13

Frequently Asked Questions

What is the CAS number of 4-p-tolyl-1,2,3,4-tetrahydrocyclopenta[b]indole?

The CAS number of 4-p-tolyl-1,2,3,4-tetrahydrocyclopenta[b]indole is 273220-32-9.

What are the molecular formula and molecular weight of 4-p-tolyl-1,2,3,4-tetrahydrocyclopenta[b]indole?

4-p-tolyl-1,2,3,4-tetrahydrocyclopenta[b]indole has molecular formula C18H17N and molecular weight 247.33400 g/mol.

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

Last updated:

How to cite: Jingsj. "4-p-tolyl-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 273220-32-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1491599-8 (accessed 2026-10-25).

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