Chemical Properties of Thiophene, 2,5-dichloro- (CAS 3172-52-9)

InChI

InChI=1S/C4H2Cl2S/c5-3-1-2-4(6)7-3/h1-2H

InChI Key

FGYBDASKYMSNCX-UHFFFAOYSA-N

Formula

C4H2Cl2S

SMILES

Clc1ccc(Cl)s1

Molecular Weight¹

153.03

CAS

3172-52-9

Other Names

• 2,5-Dichlorothiophene

• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_vap : Vapor pressure (kPa).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.65]	kPa	[297.13; 470.30]	The Yaw...
Equation			ln(Pvp) = A + B/(T + C)
Coefficient A			1.38095e+01
Coefficient B			-3.96084e+03
Coefficient C			-4.21200e+00
Temperature range, min.			297.13
Temperature range, max.			470.30
Pvap	1.33	kPa	297.13	Calculated Property
Pvap	3.07	kPa	316.37	Calculated Property
Pvap	6.41	kPa	335.61	Calculated Property
Pvap	12.35	kPa	354.85	Calculated Property
Pvap	22.22	kPa	374.09	Calculated Property
Pvap	37.74	kPa	393.34	Calculated Property
Pvap	60.96	kPa	412.58	Calculated Property
Pvap	94.32	kPa	431.82	Calculated Property
Pvap	140.55	kPa	451.06	Calculated Property
Pvap	202.65	kPa	470.30	Calculated Property

Similar Compounds

Find more compounds similar to Thiophene, 2,5-dichloro-.

Sources

• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook
• The Yaws Handbook of Vapor Pressure

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