CAS 777-44-6|3-(Trifluoromethyl)benzenesulfonyl chloride

Introduction：Basic information about CAS 777-44-6|3-(Trifluoromethyl)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. Articles5
6. Synonyms

Common Name	3-(Trifluoromethyl)benzenesulfonyl chloride
CAS Number	777-44-6	Molecular Weight	244.619
Density	1.5±0.1 g/cm3	Boiling Point	261.1±40.0 °C at 760 mmHg
Molecular Formula	C₇H₄ClF₃O₂S	Melting Point	/
MSDS	ChineseUSA	Flash Point	111.7±27.3 °C
Symbol	GHS05	Signal Word	Danger

Names

Name	3-(Trifluoromethyl)benzenesulfonyl chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	261.1±40.0 °C at 760 mmHg
Molecular Formula	C₇H₄ClF₃O₂S
Molecular Weight	244.619
Flash Point	111.7±27.3 °C
Exact Mass	243.957260
PSA	42.52000
LogP	2.89
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.481
InChIKey	ONCAZCNPWWQQMW-UHFFFAOYSA-N
SMILES	O=S(=O)(Cl)c1cccc(C(F)(F)F)c1
Storage condition	2~8℃

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;
Risk Phrases	R34
Safety Phrases	S26-S36/37/39-S45-S25
RIDADR	UN 3265 8/PG 2
WGK Germany	3
Packaging Group	II
Hazard Class	8
HS Code	2904909090

Customs

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Articles5

Polymer supported reagents in synthesis: preparation of bicyclo[2.2.2] octane derivates via Tandem Michael addition reactions and subsequent combinatorial decoration.

J. Comb. Chem. 2 , 104-107, (2000)

Chemistry of aminophenols. Part 2: A general and efficient synthesis of indoles possessing a nitrogen substituent at the C4, C5, C6, and C7 positions. Dai et al.

Tetrahedron Lett. 43 , 7699-7702, (2002)

Preparation of N-(a, ß-unsaturated acyl)-sulfonamides. Katritzky et al.

ARKIVOC 4 , 115-124, (2009)

Synonyms

3-(Trifluoromethyl)benzenesulphonyl chloride

WSGR CXFFF

MFCD00014724

Benzenesulfonyl chloride, 3-(trifluoromethyl)-

3-trifluoromethylbenzene-1-sulfonyl chloride

m-trifluoromethylbenzenesulfonyl chloride

3-(Trifluoromethyl)benzenesulfonyl chloride

3-trifluoromethylbenzenesulfochloride

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