N-butyl-4-methyl-N-nitroso-benzenesulfonamide

Modify Date: 2026-07-15 12:11:56

N-butyl-4-methyl-N-nitroso-benzenesulfonamide Structure
N-butyl-4-methyl-N-nitroso-benzenesulfonamide structure
Common Name N-butyl-4-methyl-N-nitroso-benzenesulfonamide
CAS Number 5457-56-7 Molecular Weight 256.32100
Density 1.2g/cm3 Boiling Point 362ºC at 760 mmHg
Molecular Formula C11H16N2O3S Melting Point N/A
MSDS N/A Flash Point 172.7ºC

 Names

Name N-butyl-4-methyl-N-nitrosobenzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2g/cm3
Boiling Point 362ºC at 760 mmHg
Molecular Formula C11H16N2O3S
Molecular Weight 256.32100
Flash Point 172.7ºC
Exact Mass 256.08800
PSA 75.19000
LogP 3.54800
Index of Refraction 1.552
InChIKey SOZQZSLFUQZZQZ-UHFFFAOYSA-N
SMILES CCCCN(N=O)S(=O)(=O)c1ccc(C)cc1

 Safety Information

HS Code 2935009090

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

N-n-butyl-N-nitroso-4-toluenesulfonamide
N-butyl-N-nitroso-toluene-4-sulfonamide
N-Butyl-N-nitroso-toluol-4-sulfonamid
N-Nitroso-N-butyl-p-toluenesulfonamide
N-BUTYL-4-METHYL-N-NITROSO-BENZENESULFONAMIDE
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