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2-(4-Quinolyl)malondialdehyde sesquihydrate

2-(4-喹啉基)丙二醛倍半水合物

Also known as: 2-(4-Quinolyl)malondialdehyde sesquihydrate, 2-(Quinolin-4-yl)malonaldehyde, 2-(Quinolin-4-yl)propanedial, 2-Lepidylmalondialdehyde sesquihydrate, 4-quinolinylmalonaldehyde, Propanedial, 2-(4-quinolinyl)-

2-(4-Quinolyl)malondialdehyde sesquihydrate (CAS 40070-86-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C24H24N2O7 and a molecular weight of 452.45700 g/mol. It is also known as 2-(Quinolin-4-yl)malonaldehyde, 2-(Quinolin-4-yl)propanedial and 2-Lepidylmalondialdehyde sesquihydrate. Key properties include a melting point of 150ºC, a boiling point of 787.8ºC at 760mmHg and a flash point of 430.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40070-86-8
Jingsj CID
J-1083949-4
Molecular Formula
C24H24N2O7
Chinese Name
2-(4-喹啉基)丙二醛倍半水合物
Molecular Weight
452.45700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point150ºC
Boiling Point787.8ºC at 760mmHg
Flash Point430.3ºC

Frequently Asked Questions

What is the CAS number of 2-(4-Quinolyl)malondialdehyde sesquihydrate?

The CAS number of 2-(4-Quinolyl)malondialdehyde sesquihydrate is 40070-86-8.

What are the molecular formula and molecular weight of 2-(4-Quinolyl)malondialdehyde sesquihydrate?

2-(4-Quinolyl)malondialdehyde sesquihydrate has molecular formula C24H24N2O7 and molecular weight 452.45700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(4-Quinolyl)malondialdehyde sesquihydrate (CAS 40070-86-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083949-4 (accessed 2026-10-25).

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