[5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol

Also known as: [5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol, 5-(4-bromophenyl)-1H-pyrazole-3-methanol, 1H-Pyrazole-3-methanol, 5-(4-bromophenyl)-, [5-(4-Bromo-phenyl)-1H-pyrazol-3-yl]-methanol

[5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol (CAS 1137165-23-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9BrN2O and a molecular weight of 253.09500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1137165-23-1
Jingsj CID: J-1357334-7
Molecular Formula: C₁₀H₉BrN₂O
Molecular Weight: 253.09500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	251.99000
PSA	48.91000
LogP	2.33150

Customs & Trade Information

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. 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 [5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol?

The CAS number of [5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol is 1137165-23-1.

What are the molecular formula and molecular weight of [5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol?

[5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol has molecular formula C10H9BrN2O and molecular weight 253.09500 g/mol.

What are the upstream and downstream products of [5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol?

For [5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol, Upstream Products: Ethyl 3-(4-bromophenyl)-1H-pyrazole-5-carboxylate.

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. "[5-(4-bromophenyl)-1H-pyrazol-3-yl]methanol (CAS 1137165-23-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357334-7 (accessed 2026-11-09).

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