Pheniramine maleate

马来酸非尼拉敏

Also known as: Pheniramine Maleate, 1-phenyl-1-(2-pyridyl)-3-dimethylaminopropane maleate, N,N-Dimethyl-3-phenyl-3-(2-pyridinyl)-1-propanamine (2Z)-2-butenedioate (1:1), N,N-Dimethyl-3-phenyl-3-(pyridin-2-yl)propan-1-amine (2Z)-but-2-enedioate (1:1), (2Z)-But-2-endisäure--N,N-dimethyl-3-phenyl-3-pyridin-2-ylpropan-1-amin(1:1), (Z)-but-2-enedioic acid, N,N-dimethyl-3-phenyl-3-pyridin-2-ylpropan-1-amine, 1-(N,N-Dimethylamino)-3-(phenyl-3-a-pyridyl)propane Maleate, 2-Pyridinepropanamine, N,N-dimethyl-γ-phenyl-, (2Z)-2-butenedioate (1:1), 3-Phenyl-3-(2-pyridyl)-N,N-dimethylpropylamine Maleate, PROPHENPYRIDAMINE MALEATE, Pheniramine maleate salt, Pheniraminehydrogenmaleate, Naphcon A, inhiston, EINECS 205-051-4, UNII:NYW905655B, MFCD00079250

Pheniramine maleate (CAS 132-20-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H24N2O4 and a molecular weight of 356.416 g/mol. It is also known as Pheniramine Maleate, 1-phenyl-1-(2-pyridyl)-3-dimethylaminopropane maleate and N,N-Dimethyl-3-phenyl-3-(2-pyridinyl)-1-propanamine (2Z)-2-butenedioate (1:1). Key properties include a melting point of 104-108°C, a boiling point of 348.3ºC at 760 mmHg and a flash point of 164.5ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
132-20-7
Jingsj CID
J-7530-5
Molecular Formula
C20H24N2O4
Chinese Name
马来酸非尼拉敏
Molecular Weight
356.416 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point104-108°C
Boiling Point348.3ºC at 760 mmHg
Flash Point164.5ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Pheniramine maleate?

The CAS number of Pheniramine maleate is 132-20-7.

What are the molecular formula and molecular weight of Pheniramine maleate?

Pheniramine maleate has molecular formula C20H24N2O4 and molecular weight 356.416 g/mol.

Is Pheniramine maleate hazardous?

Pheniramine maleate 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. "Pheniramine maleate (CAS 132-20-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7530-5 (accessed 2026-10-23).

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