Dexbrompheniramine Maleate

右旋溴苯那敏马来酸盐

Also known as: (+)-2-(p-bromo-alpha-(2-(dimethylamino)ethyl)benzyl)pyridinemaleate, (+)-Brompheniramine maleate salt, (+)-BROMPHENIRAMINE MALEATE SALT, (3S)-3-(4-bromophenyl)-N,N-dimethyl-3-pyridin-2-ylpropan-1-amine,(Z)-but-2-enedioic acid, (S)-Brompheniramine Maleate, DEXBROMPHENIRAMINE MALEATE SALT, Dexbrompheniramine maleate salt, d-brompheniraminemaleate, dexbrompheniramine maleate, disomermaleate, gamma-(4-bromophenyl)-n,n-dimethyl-2-pyridinepropanamin(s)-2-pyridinepropanamin(z)-2-buten, pyridine,2-(p-bromo-alpha-(2-(dimethylamino)ethyl)benzyl)-,maleate(1:1),(s)

Dexbrompheniramine Maleate (CAS 2391-03-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H23BrN2O4 and a molecular weight of 435.31200 g/mol. It is also known as (+)-2-(p-bromo-alpha-(2-(dimethylamino)ethyl)benzyl)pyridinemaleate, (+)-Brompheniramine maleate salt and (+)-BROMPHENIRAMINE MALEATE SALT. Key properties include a boiling point of 403ºC at 760mmHg and a flash point of 197.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2391-03-9
Jingsj CID
J-1524010-3
Molecular Formula
C20H23BrN2O4
Chinese Name
右旋溴苯那敏马来酸盐
Molecular Weight
435.31200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point403ºC at 760mmHg
Flash Point197.5ºC

Frequently Asked Questions

What is the CAS number of Dexbrompheniramine Maleate?

The CAS number of Dexbrompheniramine Maleate is 2391-03-9.

What are the molecular formula and molecular weight of Dexbrompheniramine Maleate?

Dexbrompheniramine Maleate has molecular formula C20H23BrN2O4 and molecular weight 435.31200 g/mol.

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

Last updated:

How to cite: Jingsj. "Dexbrompheniramine Maleate (CAS 2391-03-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524010-3 (accessed 2026-10-25).

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