4,4'-(1,3-Phenylenediisopropylidene)bisaniline

4,4'-(1,3-亚苯基二异亚丙基)二苯胺

Also known as: 1,3-Bis[2-(4-aminophenyl)-2-propyl]benzene, Bisaniline M, 4,4'-[1,3-Phenylenebis(1-methylethylidene)]bisaniline, 4,4'-[1,3-Phenylenebis(propane-2,2-diyl)]dianiline, α,α'-Bis(4-aminophenyl)-1,3-diisopropylbenzene, Benzenamine, 4,4'-[1,3-phenylenebis(1-methylethylidene)]bis-, MFCD00274255

4,4'-(1,3-Phenylenediisopropylidene)bisaniline (CAS 2687-27-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C24H28N2 and a molecular weight of 344.492 g/mol. It is also known as 1,3-Bis[2-(4-aminophenyl)-2-propyl]benzene, Bisaniline M and 4,4'-[1,3-Phenylenebis(1-methylethylidene)]bisaniline. Key properties include a melting point of 110-114ºC(lit.), a boiling point of 501.0±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 308.8±29.6 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2687-27-6
Jingsj CID
J-34078-2
Molecular Formula
C24H28N2
Chinese Name
4,4'-(1,3-亚苯基二异亚丙基)二苯胺
Molecular Weight
344.492 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point110-114ºC(lit.)
Boiling Point501.0±50.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point308.8±29.6 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4,4'-(1,3-Phenylenediisopropylidene)bisaniline?

The CAS number of 4,4'-(1,3-Phenylenediisopropylidene)bisaniline is 2687-27-6.

What are the molecular formula and molecular weight of 4,4'-(1,3-Phenylenediisopropylidene)bisaniline?

4,4'-(1,3-Phenylenediisopropylidene)bisaniline has molecular formula C24H28N2 and molecular weight 344.492 g/mol.

Is 4,4'-(1,3-Phenylenediisopropylidene)bisaniline hazardous?

4,4'-(1,3-Phenylenediisopropylidene)bisaniline 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. "4,4'-(1,3-Phenylenediisopropylidene)bisaniline (CAS 2687-27-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34078-2 (accessed 2026-10-23).

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