Online DDB Search

Dortmund Data Bank Thermophysical Data for Process Design Contact: ☎ +49 441 361819 0 or ✉ info@ddbst.com

⇓

---

Query

A quote for experimental literature data about the component can be obtained via email.

DDB#	Name	CAS-RN	Formula
50582	4,4'-Diheptylazobenzene		C26H38N2	Overview

Search for mixtures containing this component

Pure Component Data

Property	Points	Sets	Temperature Range	States	Sets
Dielectric Constant	11	1	306-334 K	Liquid	1
Heat of Transition	6	6	281-321 K	Crystal 2 > Nematic Liquid	2
				Nematic Liquid > Isotropic Liquid	2
				Crystal 2 > Crystal 1	2
Molar Heat Capacity (cP)	189	17	279-328 K	Crystal 1	5
				Isotropic Liquid	4
				Nematic Liquid	4
				Crystal 2	4
Transition Temperature	5	5	(hidden)	Crystal 2 > Nematic Liquid	2
				Nematic Liquid > Isotropic Liquid	2
				Crystal 2 > Crystal 1	1

Pure Component Properties Data Bank Information Page

What are "Sets" and "Points" in the Dortmund Data Bank?	© Dortmund Data Bank  by  DDBST GmbH
Online DDB search information page	Overall Statistics on Systems, Sets, and Points
Contact	Direct link to this DDB search page