CAS 263349-73-1|4-Bromo-3-fluorobenzenesulfonamide

Introduction：Basic information about CAS 263349-73-1|4-Bromo-3-fluorobenzenesulfonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-Bromo-3-fluorobenzenesulfonamide
CAS Number	263349-73-1	Molecular Weight	254.077
Density	1.8±0.1 g/cm3	Boiling Point	360.1±52.0 °C at 760 mmHg
Molecular Formula	C₆H₅BrFNO₂S	Melting Point	137-141 °C(lit.)
MSDS	ChineseUSA	Flash Point	171.6±30.7 °C

Names

Name	4-Bromo-3-fluorobenzenesulfonamide
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.8±0.1 g/cm3
Boiling Point	360.1±52.0 °C at 760 mmHg
Melting Point	137-141 °C(lit.)
Molecular Formula	C₆H₅BrFNO₂S
Molecular Weight	254.077
Flash Point	171.6±30.7 °C
Exact Mass	252.920837
PSA	68.54000
LogP	1.69
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.593
InChIKey	QTICZSSQSQDJEX-UHFFFAOYSA-N
SMILES	NS(=O)(=O)c1ccc(Br)c(F)c1

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
Packaging Group	I
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

Benzenesulfonamide, 4-bromo-3-fluoro-

MFCD03094292

4-Bromo-3-fluorobenzenesulfonamide

4-bromo-3-fluoro-benzenesulfonamide

4-Bromo-3-fluorobenzenesulphonamide

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