2-(Bromomethoxy)ethyl acetate

(2-乙酰氧基乙氧基)-甲基溴

Also known as: 2-(Acetoxyethoxy)methyl bromide, Acetic acid 2-bromomethoxyethyl ester, BrCH2OCH2CH2OAc, Ethanol, 2-(bromomethoxy)-, 1-acetate, Ethanol, 2-(bromomethoxy)-, acetate, 2-Acetoxyethoxymethyl bromide, NSC 637534

2-(Bromomethoxy)ethyl acetate (CAS 81777-40-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H9BrO3 and a molecular weight of 197.027 g/mol. It is also known as 2-(Acetoxyethoxy)methyl bromide, Acetic acid 2-bromomethoxyethyl ester and BrCH2OCH2CH2OAc. Key properties include a boiling point of 221.7±15.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 87.9±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81777-40-4
Jingsj CID
J-1520560-9
Molecular Formula
C5H9BrO3
Chinese Name
(2-乙酰氧基乙氧基)-甲基溴
Molecular Weight
197.027 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point221.7±15.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point87.9±20.4 °C

Frequently Asked Questions

What is the CAS number of 2-(Bromomethoxy)ethyl acetate?

The CAS number of 2-(Bromomethoxy)ethyl acetate is 81777-40-4.

What are the molecular formula and molecular weight of 2-(Bromomethoxy)ethyl acetate?

2-(Bromomethoxy)ethyl acetate has molecular formula C5H9BrO3 and molecular weight 197.027 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Bromomethoxy)ethyl acetate (CAS 81777-40-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520560-9 (accessed 2026-10-25).

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