[3-(bromomethyl)oxetan-3-yl]methanol

Also known as: 3-Bromomethyl-3-oxetanemethanol, 3-Bromomethyl-3-hydroxymethyloxetane, (3-(Bromomethyl)oxetan-3-yl)methanol, 3-Oxetanemethanol, 3-(bromomethyl)-, 3-bromomethyl-3-hydroxymethyl-1-oxacyclobutane, [3-(Bromomethyl)-3-oxetanyl]methanol

[3-(bromomethyl)oxetan-3-yl]methanol (CAS 22633-44-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H9BrO2 and a molecular weight of 181.02800 g/mol. Key properties include a boiling point of 242.4ºC at 760mmHg, a density of 1.598g/cm3 and a flash point of 100.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 22633-44-9
Jingsj CID: J-1333932-7
Molecular Formula: C₅H₉BrO₂
Molecular Weight: 181.02800 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	242.4ºC at 760mmHg
Density	1.598g/cm3
Flash Point	100.4ºC
Exact Mass	179.97900
PSA	29.46000
LogP	0.39020
Vapor Pressure	0.00582mmHg at 25°C
Refractive Index	1.512
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen 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 [3-(bromomethyl)oxetan-3-yl]methanol?

The CAS number of [3-(bromomethyl)oxetan-3-yl]methanol is 22633-44-9.

What are the molecular formula and molecular weight of [3-(bromomethyl)oxetan-3-yl]methanol?

[3-(bromomethyl)oxetan-3-yl]methanol has molecular formula C5H9BrO2 and molecular weight 181.02800 g/mol.

What are the upstream and downstream products of [3-(bromomethyl)oxetan-3-yl]methanol?

For [3-(bromomethyl)oxetan-3-yl]methanol, Upstream Products: 2,2-Bis(bromomethyl)-1,3-propanediol, 3-Bromo-2,2-bis(bromomethyl)propan-1-ol; Downstream Products: 2-(3-(Hydroxymethyl)oxetan-3-yl)acetonitrile, 3-(Bromomethyl)-3-(chloromethyl)oxetane.

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. "[3-(bromomethyl)oxetan-3-yl]methanol (CAS 22633-44-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1333932-7 (accessed 2026-11-09).

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