(4S)-4-Bromomethyl-2-phenyl-1,3-dioxane

(4S)-4-溴甲基-2-苯基-1,3-二氧六环

Also known as: (4S)-4-Bromomethyl-2-phenyl-1,3-dioxane 95%, (4S)-4-Bromomethyl-2-phenyl-1,3-dioxane 99%, 1,3-Dioxane, 4-(bromomethyl)-2-phenyl-, (4S)-, MFCD01631668

(4S)-4-Bromomethyl-2-phenyl-1,3-dioxane (CAS 201743-52-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H13BrO2 and a molecular weight of 257.12400 g/mol. It is also known as (4S)-4-Bromomethyl-2-phenyl-1,3-dioxane 95%, (4S)-4-Bromomethyl-2-phenyl-1,3-dioxane 99% and 1,3-Dioxane, 4-(bromomethyl)-2-phenyl-, (4S)-. Key properties include a boiling point of 125-127ºC (0.5 mmHg) ，335.9ºC at 760 mmHg, a density of 1.375 g/cm3 and a flash point of 143ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 201743-52-4
Jingsj CID: J-13230-9
Molecular Formula: C₁₁H₁₃BrO₂
Chinese Name: (4S)-4-溴甲基-2-苯基-1,3-二氧六环
Molecular Weight: 257.12400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	125-127ºC (0.5 mmHg) ，335.9ºC at 760 mmHg
Density	1.375 g/cm3
Flash Point	143ºC

Frequently Asked Questions

What is the CAS number of (4S)-4-Bromomethyl-2-phenyl-1,3-dioxane?

The CAS number of (4S)-4-Bromomethyl-2-phenyl-1,3-dioxane is 201743-52-4.

What are the molecular formula and molecular weight of (4S)-4-Bromomethyl-2-phenyl-1,3-dioxane?

(4S)-4-Bromomethyl-2-phenyl-1,3-dioxane has molecular formula C11H13BrO2 and molecular weight 257.12400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(4S)-4-Bromomethyl-2-phenyl-1,3-dioxane (CAS 201743-52-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13230-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.