Chemical Properties of Difluron (CAS 35367-38-5)

InChI

InChI=1S/C14H9ClF2N2O2/c15-8-4-6-9(7-5-8)18-14(21)19-13(20)12-10(16)2-1-3-11(12)17/h1-7H,(H2,18,19,20,21)

InChI Key

QQQYTWIFVNKMRW-UHFFFAOYSA-N

Formula

C14H9ClF2N2O2

SMILES

O=C(NC(=O)c1c(F)cccc1F)Nc1ccc(Cl)cc1

Molecular Weight¹

310.68

CAS

35367-38-5

Other Names

• 1-(4-Chlorophenyl)-3-(2,6-difluorobenzoyl)urea
• AI3-29054
• Benzamide, N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluoro-
• DU 112307
• Diflubenzuron
• Dimilin
• Duphacid
• ENT-29054
• Larvakil
• Micromite
• N-[(4-chlorophenyl)carbamoyl]-2,6-difluorobenzamide
• N-[[(4-Chlorophenyl)amno]carbonyl]-2,6-difluorobenzamide
• N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide
• OMS 1804
• PDD 6040-I
• PH 60-40
• TH 6040
• Thompson-Hayward 6040

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfG°	-217.68	kJ/mol	Joback Calculated Property
ΔfH°gas	-419.82	kJ/mol	Joback Calculated Property
ΔfusH°	42.68	kJ/mol	Joback Calculated Property
ΔvapH°	82.41	kJ/mol	Joback Calculated Property
log10WS	[-6.21; -6.02]
log10WS	-6.21		Aq. Sol...
log10WS	-6.02		Estimat...
logPoct/wat	3.580		Crippen Calculated Property
McVol	199.480	ml/mol	McGowan Calculated Property
Pc	2712.67	kPa	Joback Calculated Property
Tboil	832.07	K	Joback Calculated Property
Tc	1063.69	K	Joback Calculated Property
Tfus	501.18 ± 0.20	K	NIST
Vc	0.770	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[534.30; 579.18]	J/mol×K	[832.07; 1063.69]
Cp,gas	534.30	J/mol×K	832.07	Joback Calculated Property
Cp,gas	543.90	J/mol×K	870.67	Joback Calculated Property
Cp,gas	552.57	J/mol×K	909.28	Joback Calculated Property
Cp,gas	560.39	J/mol×K	947.88	Joback Calculated Property
Cp,gas	567.39	J/mol×K	986.48	Joback Calculated Property
Cp,gas	573.64	J/mol×K	1025.09	Joback Calculated Property
Cp,gas	579.18	J/mol×K	1063.69	Joback Calculated Property
ΔfusH	55.99	kJ/mol	499.50	NIST

Similar Compounds

Find more compounds similar to Difluron.

Sources

• Crippen Method
• Joback Method
• Aqueous Solubility Prediction Method
• Estimated Solubility Method
• McGowan Method
• NIST Webbook

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