CAS 175278-14-5|4-Bromo-2-(trifluoromethoxy)benzenesulfonyl chloride

Introduction：Basic information about CAS 175278-14-5|4-Bromo-2-(trifluoromethoxy)benzenesulfonyl chloride, 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-2-(trifluoromethoxy)benzenesulfonyl chloride
CAS Number	175278-14-5	Molecular Weight	339.514
Density	1.9±0.1 g/cm3	Boiling Point	289.8±40.0 °C at 760 mmHg
Molecular Formula	C₇H₃BrClF₃O₃S	Melting Point	86-88°C (lit.)
MSDS	Chinese	Flash Point	129.0±27.3 °C
Symbol	GHS05	Signal Word	Danger

Names

Name	4-Bromo-2-(Trifluoromethoxy)Benzene-1-Sulfonyl Chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.9±0.1 g/cm3
Boiling Point	289.8±40.0 °C at 760 mmHg
Melting Point	86-88°C (lit.)
Molecular Formula	C₇H₃BrClF₃O₃S
Molecular Weight	339.514
Flash Point	129.0±27.3 °C
Exact Mass	337.862671
PSA	51.75000
LogP	4.09
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.512
InChIKey	ZZCIRIWJHAZTIW-UHFFFAOYSA-N
SMILES	O=S(=O)(Cl)c1ccc(Br)cc1OC(F)(F)F

Safety Information

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C: Corrosive;T: Toxic;
Risk Phrases	R34
Safety Phrases	S9-S26-S36/37/39-S45
RIDADR	UN 3265 8/PG 2
WGK Germany	3
HS Code	2909309090

Customs

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Synonyms

4-Bromo-2-(trifluoromethoxy)benzenesulfonyl chloride

Benzenesulfonyl chloride, 4-bromo-2-(trifluoromethoxy)-

4-Bromo-2-(trifluoromethoxy)benzene-1-sulfonylchloride

MFCD00179336

4-Bromo-2-(trifluoromethoxy)benzene-1-sulfonyl chloride

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