4-(1H-Pyrrol-1-yl)phenol

Also known as: 4-(1H-Pyrrol-1-yl)-phenol, 4-Pyrrol-1-ylphenol, 4-pyrrolylphenol, 1-(4-Hydroxyphenyl)-1H-pyrrole, 1-(4-Hydroxyphenyl)pyrrole, N-(4-Hydroxyphenyl)pyrrol, p-(1H-pyrrol-1-yl)phenol, 4-(1-Pyrrolyl)phenol

4-(1H-Pyrrol-1-yl)phenol (CAS 23351-09-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H9NO and a molecular weight of 159.18500 g/mol. Key properties include a melting point of 119-124ºC, a boiling point of 301.8ºC at 760mmHg, a density of 1.1g/cm3 and a flash point of 136.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 23351-09-9
Jingsj CID: J-33128-2
Molecular Formula: C₁₀H₉NO
Molecular Weight: 159.18500 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	119-124ºC
Boiling Point	301.8ºC at 760mmHg
Density	1.1g/cm3
Flash Point	136.3ºC
Exact Mass	159.06800
PSA	25.16000
LogP	2.18290
Vapor Pressure	0.001mmHg at 25°C
Refractive Index	1.584

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 4-(1H-Pyrrol-1-yl)phenol?

The CAS number of 4-(1H-Pyrrol-1-yl)phenol is 23351-09-9.

What are the molecular formula and molecular weight of 4-(1H-Pyrrol-1-yl)phenol?

4-(1H-Pyrrol-1-yl)phenol has molecular formula C10H9NO and molecular weight 159.18500 g/mol.

What are the upstream and downstream products of 4-(1H-Pyrrol-1-yl)phenol?

For 4-(1H-Pyrrol-1-yl)phenol, Upstream Products: Pyrrole, 4-Iodophenol, 1-(4-Chlorophenyl)-1H-pyrrole.

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. "4-(1H-Pyrrol-1-yl)phenol (CAS 23351-09-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33128-2 (accessed 2026-11-09).

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