4-(Trifluoromethoxy)benzenesulfonamide

Modify Date: 2025-08-31 22:38:48

4-(Trifluoromethoxy)benzenesulfonamide Structure
4-(Trifluoromethoxy)benzenesulfonamide structure
Common Name 4-(Trifluoromethoxy)benzenesulfonamide
CAS Number 1513-45-7 Molecular Weight 241.188
Density 1.5±0.1 g/cm3 Boiling Point 301.8±52.0 °C at 760 mmHg
Molecular Formula C7H6F3NO3S Melting Point 146-148 °C(lit.)
MSDS Chinese USA Flash Point 136.3±30.7 °C

 Names

Name 4-(Trifluoromethoxy)benzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 301.8±52.0 °C at 760 mmHg
Melting Point 146-148 °C(lit.)
Molecular Formula C7H6F3NO3S
Molecular Weight 241.188
Flash Point 136.3±30.7 °C
Exact Mass 241.002045
PSA 77.77000
LogP 1.50
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.490

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases R22
Safety Phrases S22-S36/37
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2935009090

 Precursor & DownStream

Precursor  1

DownStream  0

 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

4-trifluoro-methoxybenzenesulphonamide
p-Trifluormethoxy-benzolsulfonamid
MFCD00798381
4-(Trifluoromethoxy)benzenesulfonamide
Benzenesulfonamide, 4-(trifluoromethoxy)-
4-trifluoromethoxybenzene sulfonamide
ZSWR DOXFFF
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