1-(4-Methoxyphenyl)-1H-pyrrole

Also known as: 1H-Pyrrole,1-(4-methoxyphenyl)-, 1-(4-methoxyphenyl)pyrrole, 1-methoxy-4-pyrrolylbenzene, 4-methoxy-1-pyrrolylbenzene, N-(4-Methoxyphenyl)pyrrole, NSC116798, NSC215974, MFCD00128350

1-(4-Methoxyphenyl)-1H-pyrrole (CAS 5145-71-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H11NO and a molecular weight of 173.21100 g/mol. Key properties include a melting point of 110-114 °C(lit.), a boiling point of 278.1ºC at 760mmHg, a density of 1.02g/cm3 and a flash point of 122ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5145-71-1
Jingsj CID: J-11745-3
Molecular Formula: C₁₁H₁₁NO
Molecular Weight: 173.21100 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	110-114 °C(lit.)
Boiling Point	278.1ºC at 760mmHg
Density	1.02g/cm3
Flash Point	122ºC
Exact Mass	173.08400
PSA	14.16000
LogP	2.48590
Refractive Index	1.543

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 1-(4-Methoxyphenyl)-1H-pyrrole?

The CAS number of 1-(4-Methoxyphenyl)-1H-pyrrole is 5145-71-1.

What are the molecular formula and molecular weight of 1-(4-Methoxyphenyl)-1H-pyrrole?

1-(4-Methoxyphenyl)-1H-pyrrole has molecular formula C11H11NO and molecular weight 173.21100 g/mol.

What are the upstream and downstream products of 1-(4-Methoxyphenyl)-1H-pyrrole?

For 1-(4-Methoxyphenyl)-1H-pyrrole, Upstream Products: 2,5-Dimethoxytetrahydrofuran, p-Anisidine, Pyrrole; Downstream Products: 1-(4-Methoxyphenyl)-1H-pyrrole-2-carbaldehyde.

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. "1-(4-Methoxyphenyl)-1H-pyrrole (CAS 5145-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11745-3 (accessed 2026-11-09).

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