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1,6-Bismaleimidohexane

Also known as: 1,1'-(Hexane-1,6-diyl)bis(1H-pyrrole-2,5-dione), 1,1'-(1,6-Hexanediyl)bis-1H-pyrrole-2,5-dione, 1,6-Bis(maleimido)hexane, 1,6-Bis(maleimide)hexane, 1,6-Di(maleimido)hexane, 1,6-Dimaleimidohexane, 1,6-Hexane dimaleimide, Bis-maleimidohexane, BMH, N,N'-Hexamethylenebismaleimide, N,N'-Hexamethylenedimaleimide, HMDM

1,6-Bismaleimidohexane (CAS 4856-87-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H16N2O4 and a molecular weight of 276.288 g/mol. Key properties include a melting point of 144 °C, a boiling point of 465.7±28.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 218.1±16.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4856-87-5
Jingsj CID
J-1991247-3
Molecular Formula
C14H16N2O4
Molecular Weight
276.288 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point144 °C
Boiling Point465.7±28.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point218.1±16.4 °C
Exact Mass276.110992
PSA74.76000
LogP1.68
Vapor Pressure0.0±1.2 mmHg at 25°C
Refractive Index1.572

Frequently Asked Questions

What is the CAS number of 1,6-Bismaleimidohexane?

The CAS number of 1,6-Bismaleimidohexane is 4856-87-5.

What are the molecular formula and molecular weight of 1,6-Bismaleimidohexane?

1,6-Bismaleimidohexane has molecular formula C14H16N2O4 and molecular weight 276.288 g/mol.

What are the upstream and downstream products of 1,6-Bismaleimidohexane?

For 1,6-Bismaleimidohexane, Upstream Products: Maleic anhydride, 1,6-Hexanediamine, Methyl 2,5-dioxo-2,5-dihydro-1H-pyrrole-1-carboxylate.

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

Last updated:

How to cite: Jingsj. "1,6-Bismaleimidohexane (CAS 4856-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991247-3 (accessed 2026-11-07).

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