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 system can be obtained via email.

DDB#	Name	CAS-RN	Formula
21	Ethyl acetate	141-78-6	C4H8O2	Overview	Details
91	Heptane	142-82-5	C7H16	Overview	Details
110	Methanol	67-56-1	CH4O	Overview	Details
174	Water	7732-18-5	H2O	Overview	Details
3215	Vanillin	121-33-5	C8H8O3	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

Number of available sets is shown

Vapor-Liquid Equilibria (VLE)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	8	31	37	n.a.
91	Heptane		30	2	n.a.
110	Methanol			244	n.a.
174	Water				n.a.

Heats of Mixing (HE)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	7	9	6	n.a.
91	Heptane		17	19	n.a.
110	Methanol			130	n.a.
174	Water				n.a.

Gas Solubilities (GLE)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	7	n.a.
91	Heptane		n.a.	5	n.a.
110	Methanol			7	n.a.
174	Water				n.a.

Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	10	9	46	n.a.
91	Heptane		52	63	n.a.
110	Methanol			82	n.a.
174	Water				n.a.

Liquid-Liquid Equilibria (Miscibility Gaps) (LLE)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	107	n.a.
91	Heptane		74	46	1
110	Methanol			n.a.	n.a.
174	Water				n.a.

Heat Capacities of Mixtures, Excess Heat Capacities (CPE)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	1	n.a.	3	n.a.
91	Heptane		4	n.a.	n.a.
110	Methanol			80	n.a.
174	Water				n.a.

(A)zeotropic Data (AZD)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	10	46	65	n.a.
91	Heptane		30	20	n.a.
110	Methanol			181	n.a.
174	Water				n.a.

Solid-Liquid Equilibria (SLE)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	3	1
91	Heptane		n.a.	n.a.	n.a.
110	Methanol			29	n.a.
174	Water				10

Densities and Volumes of Mixtures, Excess Volumes (VE)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	19	18	30	n.a.
91	Heptane		20	42	n.a.
110	Methanol			581	n.a.
174	Water				n.a.

Critical Data of Mixtures (CRI)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	1	n.a.
91	Heptane		3	12	n.a.
110	Methanol			4	n.a.
174	Water				n.a.

Mixture Viscosities (VIS)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	3	15	4	n.a.
91	Heptane		6	1	n.a.
110	Methanol			341	n.a.
174	Water				n.a.

Mixture Surface Tensions (MSFT)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	11	n.a.
91	Heptane		n.a.	14	n.a.
110	Methanol			31	n.a.
174	Water				n.a.

Mixture Speeds of Sound (MSOS)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	10	n.a.
91	Heptane		8	n.a.	n.a.
110	Methanol			160	n.a.
174	Water				n.a.

Mixture Thermal Conductivities (MTCN)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	n.a.	n.a.
91	Heptane		n.a.	n.a.	n.a.
110	Methanol			26	n.a.
174	Water				n.a.

Mixture Dielectric Constants (MDEC)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	6	4	n.a.	n.a.
91	Heptane		2	n.a.	n.a.
110	Methanol			49	n.a.
174	Water				n.a.

Mixture P-v-T Data (MPVT)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	n.a.	n.a.
91	Heptane		4	23	n.a.
110	Methanol			175	n.a.
174	Water				n.a.

Mixture Flash Points (MFLP)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	n.a.	n.a.
91	Heptane		3	n.a.	n.a.
110	Methanol			16	n.a.
174	Water				n.a.

Electrical Conductivities (ECND)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	n.a.	n.a.
91	Heptane		n.a.	n.a.	n.a.
110	Methanol			5	n.a.
174	Water				n.a.

Diffusion Coefficients (DIF)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	n.a.	n.a.	1	n.a.
91	Heptane		n.a.	n.a.	n.a.
110	Methanol			29	n.a.
174	Water				1

Further Thermodynamic Properties (X)

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	1	n.a.	14	n.a.
91	Heptane		3	12	n.a.
110	Methanol			25	n.a.
174	Water				3

Total

DDB#	Name	91	110	174	3215	Vanillin
21	Ethyl acetate	65	132	345	1
91	Heptane		256	259	1
110	Methanol			2195	n.a.
174	Water				14

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