1-(2-bromo-4-methylphenyl)-1H-pyrrole

Also known as: 1-(2-bromo-4-methylphenyl)pyrrole, 1H-Pyrrole, 1-(2-bromo-4-methylphenyl)-, 1-(2-BROMO-4-METHYL-PHENYL)-1H-PYRROLE

1-(2-bromo-4-methylphenyl)-1H-pyrrole (CAS 142044-85-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H10BrN and a molecular weight of 236.108 g/mol. Key properties include a boiling point of 307.3±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 139.7±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 142044-85-7
Jingsj CID: J-1164711-3
Molecular Formula: C₁₁H₁₀BrN
Molecular Weight: 236.108 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	307.3±35.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	139.7±25.9 °C
Exact Mass	234.999649
PSA	4.93000
LogP	4.31
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.595

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-(2-bromo-4-methylphenyl)-1H-pyrrole?

The CAS number of 1-(2-bromo-4-methylphenyl)-1H-pyrrole is 142044-85-7.

What are the molecular formula and molecular weight of 1-(2-bromo-4-methylphenyl)-1H-pyrrole?

1-(2-bromo-4-methylphenyl)-1H-pyrrole has molecular formula C11H10BrN and molecular weight 236.108 g/mol.

What are the upstream and downstream products of 1-(2-bromo-4-methylphenyl)-1H-pyrrole?

For 1-(2-bromo-4-methylphenyl)-1H-pyrrole, Upstream Products: 2,5-Dimethoxytetrahydrofuran, 2-Bromo-4-methylaniline.

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-(2-bromo-4-methylphenyl)-1H-pyrrole (CAS 142044-85-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1164711-3 (accessed 2026-11-09).

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