Chemical Properties of Azinphos-methyl (CAS 86-50-0)

InChI

InChI=1S/C10H12N3O3PS2/c1-15-17(18,16-2)19-7-13-10(14)8-5-3-4-6-9(8)11-12-13/h3-6H,7H2,1-2H3

InChI Key

CJJOSEISRRTUQB-UHFFFAOYSA-N

Formula

C10H12N3O3PS2

SMILES

COP(=S)(OC)SCn1nnc2ccccc2c1=O

Molecular Weight¹

317.32

CAS

86-50-0

Other Names

• Phosphorodithioic acid, O,O-dimethyl S-[(4-oxo-1,2,3-benzotriazin-3(4H)-yl)methyl] ester
• Phosphorodithioic acid, O,O-dimethyl ester, S-ester with 3-(mercaptomethyl)-1,2,3-benzotriazin-4(3H)-one
• Azinfos-Methyl
• Azinphos
• Bayer 17147
• Cotneon
• Cotnion
• ENT 23,233
• Gusathion
• Gusathion Methyl
• Gusathion K
• Gusathion M
• Gusathion 25
• Gusathion-20
• Guthion
• Methyl gusathion
• Methyl guthion
• S-(3,4-Dihydro-4-oxobenzo[d]-[1,2,3]-triazin-3-ylmethyl)OO-dimethyl-phosphorodithioate
• Azinophos-methyl
• Azinphos-metile
• BAY 9027
• BAY 17147
• Bayer 9027
• Benzotriazinedithiophosphoric acid dimethoxy ester
• 1,2,3-Benzotriazin-4(3H)-one, 3-(mercaptomethyl)-, O,O-dimethyl phosphorodithioate
• Carfene
• Cotnion methyl
• Crysthion 2L
• Crysthyon
• S-(3,4-Dihydro-4-oxo-1,2,3-benzotriazin-3-ylmethyl) O,O-dimethyl phosphorodithioate
• O,O-Dimethyl-S-(benzaziminomethyl) dithiophosphate
• O,O-Dimethyl-S-(1,2,3-benzotriazinyl-4-keto)methyl phosphorodithioate
• O,O-Dimethyl S-(3,4-dihydro-4-keto-1,2,3-benzotriazinyl-3-methyl) dithiophosphate
• Dimethyldithiophosphoric acid N-methylbenzazimide ester
• O,O-Dimethyl S-(4-oxo-3H-1,2,3-benzotriazine-3-methyl)phosphorodithioate
• O,O-Dimethyl S-(4-oxobenzotriazino-3-methyl)phosphorodithioate
• O,O-Dimethyl S-(4-oxo-1,2,3-benzotriazino(3)-methyl) thiothionophosphate
• O,O-Dimethyl-S-(4-oxobenzotriazin-3-methyl)-dithiophosphat
• O,O-Dimethyl-S-((4-oxo-3H-1,2,3-benzotriazin-3-yl)-methyl)-dithiofosfaat
• O,O-Dimethyl-S-((4-oxo-3H-1,2,3-benzotriazin-3-yl)-methyl)-dithiophosphat
• O,O-Dimethyl S-4-oxo-1,2,3-benzotriazin-3(4H)-ylmethyl phosphorodithioate
• O,O-Dimetil-S-((4-oxo-3H-1,2,3-benzotriazin-3-il)-metil)-ditiofosfato
• Gothnion
• 3-(Mercaptomethyl)-1,2,3-benzotriazin-4(3H)-one O,O-dimethyl phosphorodithioate S-ester
• Methylazinphos
• N-Methylbenzazimide, dimethyldithiophosphoric acid ester
• Metiltriazotion
• NA 2783
• NCI-C00066
• R 1582
• Azinugec
• O,O-Dimethyl S-(3,4-dihydro-4-oxo-1,2,3-benzotriazin-3-yl-methyl) dithiophosphate
• S-(3,4-dihydro-4-oxobenzo[d] [1,2,3]-triazin-3-ylmethyl) O,O-dimethylphoshorodithioate

• ω : Acentric Factor.
• 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 a given temperature (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• IE : Ionization energy (eV).
• 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
ω	0.6022		Relay (1.0) Calculated Property
ΔfG°	131.83	kJ/mol	Relay (1.0-beta) Calculated Property
ΔfH°gas	-90.64	kJ/mol	Relay (1.0) Calculated Property
ΔvapH°	112.23	kJ/mol	Relay (1.0) Calculated Property
IE	8.70	eV	Relay (1.0) Calculated Property
log10WS	-3.35		Relay (1.0) Calculated Property
logPoct/wat	2.000		Crippen Calculated Property
McVol	209.250	ml/mol	McGowan Calculated Property
Pc	2471.29	kPa	Relay (1.0-beta) Calculated Property
Inp	2464.00		NIST
Tboil	705.00	K	Relay (1.0) Calculated Property
Tc	973.65	K	Relay (1.0) Calculated Property
Tfus	[344.50; 346.28]	K
Tfus	346.28 ± 0.20	K	NIST
Tfus	344.50 ± 0.20	K	NIST
Vc	0.746	m3/kmol	Relay (1.0) Calculated Property

Temperature Dependent Properties

Similar Compounds

Find more compounds similar to Azinphos-methyl.

Sources

• Cheméo Relay (1.0)
• Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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