2-(Trifluoromethoxy)benzenesulfonyl chloride

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Names

[ CAS No. ]:
103008-51-1

[ Name ]:
2-(Trifluoromethoxy)benzenesulfonyl chloride

[Synonym ]:
2-(Trifluoromethoxy)benzenesulfonyl chloride
WSGR BOXFFF
MFCD00052316
Benzenesulfonyl chloride, 2-(trifluoromethoxy)-

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
262.0±40.0 °C at 760 mmHg

[ Melting Point ]:
27-31 °C(lit.)

[ Molecular Formula ]:
C7H4ClF3O3S

[ Molecular Weight ]:
260.618

[ Flash Point ]:
112.3±27.3 °C

[ Exact Mass ]:
259.952179

[ PSA ]:
51.75000

[ LogP ]:
2.94

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.478

MSDS

Click to get detail MSDS

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-S39-S37-S36

[ RIDADR ]:
UN 3261 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2909309090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(Trifluoromethoxy)aniline

DownStream

  • 2-(TRIFLUOROMETHOXY)BENZENESULFONAMIDE
  • N-(oxomethylidene)-2-(trifluoromethoxy)benzenesulfonamide

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%

Related Compounds

  • 4-Bromo-2-(trifluoromethoxy)benzenesulfonyl chloride
  • 5-Bromo-2-(trifluoromethoxy)benzenesulfonyl chloride
  • 2-Methyl-4-(trifluoromethoxy)benzenesulfonyl chloride
  • 2-CHLORO-4-TRIFLUOROMETHOXY-BENZENESULFONYL CHLORIDE
  • 3-(trifluoromethoxy)benzenesulfonyl chloride
  • 4-(Trifluoromethoxy)benzenesulfonyl chloride
  • 2-[1-(Aminomethyl)cyclopentyl]-4-fluorophenol
  • 4-(3-Methylpyrrol-1-yl)benzoic acid
  • 2-(6-Methoxy-1,3-dioxaindan-5-yl)propan-2-ol
  • 1-[(4-Chlorophenyl)methyl]-3,5-dimethyl-1H-indole-2-butanoic acid
  • Methyl 3-(mercaptomethyl)benzeneacetate
  • 3-Fluoro-2,4-dimethoxyphenol
  • 4,6-Dichloro-5-fluoro-2-pyrimidin-2-ylpyrimidine
  • 3-Methylphenyl N-methyl-N-propylcarbamate
  • 5-bromo-4-(4-fluoro-3-methylphenyl)-1H-imidazole
  • N-(Hexahydro-6-phenyl-2-thioxo-4-pyrimidinyl)thiourea
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