1-[(5-bromo-2-methoxyphenyl)sulfonyl]pyrrolidine

1-(5-溴-2-甲氧基苯基磺酰)吡咯烷

Also known as: 1-(5-Bromo-2-methoxybenzenesulphonyl)pyrrolidine, 1-(5-Bromo-2-methoxyphenylsulfonyl)pyrrolidine, 1-(5-bromo-2-methoxyphenyl)sulfonylpyrrolidine, 4-Bromo-2-(pyrrolidin-1-ylsulfonyl)anisole, 4-Bromo-2-(pyrrolidin-1-ylsulphonyl)anisole, N-Pyrrolidinyl 5-bromo-2-methoxybenzenesulfonamide, Pyrrolidine, 1-[(5-bromo-2-methoxyphenyl)sulfonyl]-

1-[(5-bromo-2-methoxyphenyl)sulfonyl]pyrrolidine (CAS 691381-10-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14BrNO3S and a molecular weight of 320.203 g/mol. It is also known as 1-(5-Bromo-2-methoxybenzenesulphonyl)pyrrolidine, 1-(5-Bromo-2-methoxyphenylsulfonyl)pyrrolidine and 1-(5-bromo-2-methoxyphenyl)sulfonylpyrrolidine. Key properties include a melting point of 116-120ºC, a boiling point of 437.0±55.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 218.1±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
691381-10-9
Jingsj CID
J-920339-6
Molecular Formula
C11H14BrNO3S
Chinese Name
1-(5-溴-2-甲氧基苯基磺酰)吡咯烷
Molecular Weight
320.203 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point116-120ºC
Boiling Point437.0±55.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point218.1±31.5 °C

Frequently Asked Questions

What is the CAS number of 1-[(5-bromo-2-methoxyphenyl)sulfonyl]pyrrolidine?

The CAS number of 1-[(5-bromo-2-methoxyphenyl)sulfonyl]pyrrolidine is 691381-10-9.

What are the molecular formula and molecular weight of 1-[(5-bromo-2-methoxyphenyl)sulfonyl]pyrrolidine?

1-[(5-bromo-2-methoxyphenyl)sulfonyl]pyrrolidine has molecular formula C11H14BrNO3S and molecular weight 320.203 g/mol.

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

Last updated:

How to cite: Jingsj. "1-[(5-bromo-2-methoxyphenyl)sulfonyl]pyrrolidine (CAS 691381-10-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-920339-6 (accessed 2026-10-23).

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