Chemical Properties of Asulam (CAS 3337-71-1)

InChI

InChI=1S/C8H10N2O4S/c1-14-8(11)10-15(12,13)7-4-2-6(9)3-5-7/h2-5H,9H2,1H3,(H,10,11)

InChI Key

VGPYEHKOIGNJKV-UHFFFAOYSA-N

Formula

C8H10N2O4S

SMILES

COC(=O)NS(=O)(=O)c1ccc(N)cc1

Molecular Weight¹

230.24

CAS

3337-71-1

Other Names

• 4-Amino-benzolsulfonyl-methylcarbamat
• Asilan
• Asulfox F
• Asulox
• Asulox 40
• Asulox F
• Carbamic acid, 4-aminobenzenesulfonyl-, methyl ester
• Carbamic acid, [(4-aminophenyl)sulfonyl]-, methyl ester
• Carbamic acid, sulfanilyl-, methyl ester
• Jonnix
• M and B 9057
• MB 9057
• Methyl (4-aminophenylsulfonyl)carbamate
• Methyl 4-aminobenzenesulfonylcarbamate
• Methyl 4-aminobenzenesulphonyl carbamate
• Methyl 4-aminophenylsulphonyl carbamate
• Methyl N-(4-aminobenzenesulfonyl)carbamate
• Methyl p-aminobenzenesulfonylcarbamate
• Methyl sulfanilyl carbamate
• N1-Methoxycarbonylsulfanilamide

• 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_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

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[388.95; 443.63]	J/mol×K	[660.87; 880.81]
Cp,gas	388.95	J/mol×K	660.87	Joback Calculated Property
Cp,gas	400.21	J/mol×K	697.53	Joback Calculated Property
Cp,gas	410.62	J/mol×K	734.18	Joback Calculated Property
Cp,gas	420.17	J/mol×K	770.84	Joback Calculated Property
Cp,gas	428.86	J/mol×K	807.50	Joback Calculated Property
Cp,gas	436.68	J/mol×K	844.16	Joback Calculated Property
Cp,gas	443.63	J/mol×K	880.81	Joback Calculated Property

Similar Compounds

Find more compounds similar to Asulam.

Sources

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

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