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Phthaloyl amlodipine

Also known as: Amlodipine EP Impurity A, Amlodipine intermediate, 3-Ethyl 5-methyl 4-(2-chlorophenyl)-2-{[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethoxy]methyl}-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate, 3-ethyl 5-methyl 4-(2-chlorophenyl)-2-[2-(1,3-dioxoisoindol-2-yl)ethoxymethyl]-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate, 4-(2-Chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methyl-2-(phthalimidoethoxy)methyl-1,4-dihydropyridine, Phthalimidoamlodipine, MFCD07782096

Phthaloyl amlodipine (CAS 88150-62-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C28H27ClN2O7 and a molecular weight of 538.976 g/mol. Key properties include a melting point of 140-145ºC, a boiling point of 654.1±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 349.4±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
88150-62-3
Jingsj CID
J-1397755-4
Molecular Formula
C28H27ClN2O7
Molecular Weight
538.976 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point140-145ºC
Boiling Point654.1±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point349.4±31.5 °C
Exact Mass538.150696
PSA111.24000
LogP6.38
Vapor Pressure0.0±2.0 mmHg at 25°C
Refractive Index1.589
Storage ConditionsRefrigerator

Frequently Asked Questions

What is the CAS number of Phthaloyl amlodipine?

The CAS number of Phthaloyl amlodipine is 88150-62-3.

What are the molecular formula and molecular weight of Phthaloyl amlodipine?

Phthaloyl amlodipine has molecular formula C28H27ClN2O7 and molecular weight 538.976 g/mol.

What are the upstream and downstream products of Phthaloyl amlodipine?

For Phthaloyl amlodipine, Upstream Products: 2-Chlorobenzaldehyde, Methyl (Z)-3-aminocrotonate, Ethyl 4-(2-(1,3-dioxoisoindolin-2-yl)ethoxy)-3-oxobutanoate; Downstream Products: Amlodipine maleate, Amlodipine, Amlodipine besylate.

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

Last updated:

How to cite: Jingsj. "Phthaloyl amlodipine (CAS 88150-62-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1397755-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.