tert-Butyl 2-bromoacrylate

2-溴丙烯酸叔丁酯

Also known as: alpha-bromo-tert-butyl acrylate, tert-butyl 2-bromoprop-2-enoate, 2-Propenoic acid, 2-bromo-, 1,1-dimethylethyl ester, α-bromo-tert-butyl acrylate

tert-Butyl 2-bromoacrylate (CAS 79762-78-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H11BrO2 and a molecular weight of 207.06500 g/mol. It is also known as alpha-bromo-tert-butyl acrylate, tert-butyl 2-bromoprop-2-enoate and 2-Propenoic acid, 2-bromo-, 1,1-dimethylethyl ester. Key properties include a boiling point of 80-85ºC/35 mmHg(lit.), a density of 1.277 g/mL at 25ºC(lit.) and a flash point of 88ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
79762-78-0
Jingsj CID
J-11177-7
Molecular Formula
C7H11BrO2
Chinese Name
2-溴丙烯酸叔丁酯
Molecular Weight
207.06500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point80-85ºC/35 mmHg(lit.)
Density1.277 g/mL at 25ºC(lit.)
Flash Point88ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of tert-Butyl 2-bromoacrylate?

The CAS number of tert-Butyl 2-bromoacrylate is 79762-78-0.

What are the molecular formula and molecular weight of tert-Butyl 2-bromoacrylate?

tert-Butyl 2-bromoacrylate has molecular formula C7H11BrO2 and molecular weight 207.06500 g/mol.

Is tert-Butyl 2-bromoacrylate hazardous?

tert-Butyl 2-bromoacrylate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 2-bromoacrylate (CAS 79762-78-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11177-7 (accessed 2026-10-25).

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