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m-Tolualdehyde 2,4-dinitrophenylhydrazone

间甲苯甲醛 2,4-二硝基苯腙

Also known as: m-Tolualdehyde-DNPH, 3-Methylbenzaldehyde 2,4-dinitrophenylhydrazone, Benzaldehyde, 3-methyl-, (2,4-dinitrophenyl)hydrazone, N-[(3-methylphenyl)methylideneamino]-2,4-dinitroaniline, 3'-Methylbenzaldehyde 2,4-dinitrophenylhydrazone, <3-Methyl-benzaldehyd>-2.4-dinitro-phenylhydrazon

m-Tolualdehyde 2,4-dinitrophenylhydrazone (CAS 2880-05-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C14H12N4O4 and a molecular weight of 300.26900 g/mol. It is also known as m-Tolualdehyde-DNPH, 3-Methylbenzaldehyde 2,4-dinitrophenylhydrazone and Benzaldehyde, 3-methyl-, (2,4-dinitrophenyl)hydrazone. Key properties include a melting point of 211-213ºC(lit.), a boiling point of 476.2ºC at 760 mmHg, a density of 1.36g/cm3 and a flash point of 241.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2880-05-9
Jingsj CID
J-40857-4
Molecular Formula
C14H12N4O4
Chinese Name
间甲苯甲醛 2,4-二硝基苯腙
Molecular Weight
300.26900 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point211-213ºC(lit.)
Boiling Point476.2ºC at 760 mmHg
Density1.36g/cm3
Flash Point241.8ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of m-Tolualdehyde 2,4-dinitrophenylhydrazone?

The CAS number of m-Tolualdehyde 2,4-dinitrophenylhydrazone is 2880-05-9.

What are the molecular formula and molecular weight of m-Tolualdehyde 2,4-dinitrophenylhydrazone?

m-Tolualdehyde 2,4-dinitrophenylhydrazone has molecular formula C14H12N4O4 and molecular weight 300.26900 g/mol.

Is m-Tolualdehyde 2,4-dinitrophenylhydrazone hazardous?

m-Tolualdehyde 2,4-dinitrophenylhydrazone 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. "m-Tolualdehyde 2,4-dinitrophenylhydrazone (CAS 2880-05-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40857-4 (accessed 2026-10-24).

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