Chemical Properties of Mecoprop (CAS 93-65-2)

InChI

InChI=1S/C10H11ClO3/c1-6-5-8(11)3-4-9(6)14-7(2)10(12)13/h3-5,7H,1-2H3,(H,12,13)

InChI Key

WNTGYJSOUMFZEP-UHFFFAOYSA-N

Formula

C9H11ClO3

SMILES

Cc1cc(Cl)ccc1OC(C)C(=O)O

Molecular Weight¹

202.63

CAS

93-65-2

Other Names

• Propanoic acid, 2-(4-chloro-2-methylphenoxy)-
• Propionic acid, 2-[(4-chloro-o-tolyl)oxy]-
• «alpha»-(2-Methyl-4-chlorophenoxy)propionic acid
• Anicon B
• 2-(p-Chloro-o-tolyloxy)propionic acid
• 2-(2-Methyl-4-chlorophenoxy)propanoic acid
• 2-(2-Methyl-4-chlorophenoxy)propionic acid
• 2-(2'-Methyl-4'-chlorophenoxy)propionic acid
• 2-(4-Chloro-2-methylphenoxy)propionic acid
• 2M4KhP
• 2-(4-Chloro-o-tolyloxy)propionic acid
• Acide 2-(4-chloro-2-methyl-phenoxy)propionique
• Acido 2-(4-cloro-2-metil-fenossi)-propionico
• Chipco turf herbicide mcpp
• Compitox
• CMPP
• iso-Cornox
• Kilprop
• Liranox
• Mecopar
• Mecopeop
• Mecoper
• Mecopex
• Mecoturf
• Mecprop
• Mepro
• Methoxone
• MCPP
• N.B. Mecoprop
• Propionic acid, 2-(2-methyl-4-chlorophenoxy)-
• Propionic acid, 2-(4-chloro-2-methylphenoxy)
• Rankotex
• Runcatex
• RD 4593
• Vi-Par
• Vi-Pex
• 2-(4-Chloor-2-methyl-fenoxy)-propionzuur
• 2-(4-Chlor-2-methyl-phenoxy)-propionsaeure
• 2-(4-Chlorophenoxy-2-methyl)propionic acid
• 2-MCPP
• 2M-4CP
• 2-(4-Chloro-2-methylphenoxy)propanoic acid
• «alpha»-(4-Chloro-2-methylphenoxy)propionic acid
• FBC CMPP
• Kwas 4-chloro-2-metylofenoksypropionowy
• Kyselina 2-(4-chlor-2-methylfenoxy)propionova
• Mecomec
• 2-(2-Methyl-4-chlorphenoxy)-propionsaeure
• Proponex-plus
• U 46
• U 46 KV-fluid
• Duplosan CMPP
• Duplosan new system CMPP
• Okultin MP
• (+/-)-2-(4-Chloro-2-methylphenoxy)propanoic acid
• (+/-)-2-(4-Chloro-2-methylphenoxy)propionic acid
• Isocarnox
• Mechlorprop
• Morogal

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• 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).
• I_np : Non-polar retention indices.
• 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°	-258.64	kJ/mol	Joback Calculated Property
ΔfH°gas	-454.19	kJ/mol	Joback Calculated Property
ΔfusH°	22.47	kJ/mol	Joback Calculated Property
ΔvapH°	71.29	kJ/mol	Joback Calculated Property
log10WS	-2.80		Crippen Calculated Property
logPoct/wat	2.500		Crippen Calculated Property
McVol	153.550	ml/mol	McGowan Calculated Property
Pc	3199.16	kPa	Joback Calculated Property
Inp	[1740.00; 1740.00]
Inp	1740.00		NIST
Inp	1740.00		NIST
Tboil	670.30	K	Joback Calculated Property
Tc	877.99	K	Joback Calculated Property
Tfus	[367.00; 367.30]	K
Tfus	367.30 ± 0.20	K	NIST
Tfus	367.00 ± 0.20	K	NIST
Vc	0.574	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[372.67; 424.84]	J/mol×K	[670.30; 877.99]
Cp,gas	372.67	J/mol×K	670.30	Joback Calculated Property
Cp,gas	382.90	J/mol×K	704.92	Joback Calculated Property
Cp,gas	392.50	J/mol×K	739.53	Joback Calculated Property
Cp,gas	401.49	J/mol×K	774.15	Joback Calculated Property
Cp,gas	409.86	J/mol×K	808.76	Joback Calculated Property
Cp,gas	417.64	J/mol×K	843.38	Joback Calculated Property
Cp,gas	424.84	J/mol×K	877.99	Joback Calculated Property
η	[0.0000517; 0.0016607]	Pa×s	[401.82; 670.30]
η	0.0016607	Pa×s	401.82	Joback Calculated Property
η	0.0006973	Pa×s	446.57	Joback Calculated Property
η	0.0003429	Pa×s	491.31	Joback Calculated Property
η	0.0001898	Pa×s	536.06	Joback Calculated Property
η	0.0001151	Pa×s	580.81	Joback Calculated Property
η	0.0000750	Pa×s	625.55	Joback Calculated Property
η	0.0000517	Pa×s	670.30	Joback Calculated Property
ΔfusH	26.43	kJ/mol	366.20	NIST

Similar Compounds

Find more compounds similar to Mecoprop.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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