Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

385417

Sigma-Aldrich

3-(Trifluoromethyl)benzenesulfonyl chloride

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CF3C6H4SO2Cl
CAS Number:
777-44-6
Molecular Weight:
244.62
Beilstein:
2650774
MDL number:
MFCD00014724
UNSPSC Code:
12352100
PubChem Substance ID:
24864025
NACRES:
NA.22

form

liquid

Quality Level

100

refractive index

n20/D 1.485 (lit.)

bp

88-90 °C/6 mmHg (lit.)

density

1.526 g/mL at 25 °C (lit.)

functional group

fluoro

SMILES string

FC(F)(F)c1cccc(c1)S(Cl)(=O)=O

InChI

1S/C7H4ClF3O2S/c8-14(12,13)6-3-1-2-5(4-6)7(9,10)11/h1-4H

InChI key

ONCAZCNPWWQQMW-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCQ7679
MKCK5238
MKCC8795
MKBL4294V
MKBJ6158V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Polymer supported reagents in synthesis: preparation of bicyclo[2.2.2] octane derivates via Tandem Michael addition reactions and subsequent combinatorial decoration.
S V Ley et al.
Journal of combinatorial chemistry, 2(2), 104-107 (2000-05-16)
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 Letters, 43, 7699-7702 (2002)
Preparation of N-(a, ?-unsaturated acyl)-sulfonamides.
Katritzky et al.
ARKIVOC (Gainesville, FL, United States), 4, 115-124 (2009)
Regiocontroled Palladium-Catalysed Direct Arylation at Carbon C2 of Benzofurans using Benzenesulfonyl Chlorides as the Coupling Partners.
Loukotova et al.
ChemCatChem, 5, 1303-1309 (2014)
Synthesis, Characterization and Evaluation of Antibacterial Activity of Six Novel 1, 2, 4-Triazole Derivatives against Standard and Medical Bacteria.
Jacob et al.
Advanced Bacterial Genetics, Cold Spring Harbor, 5(6), 303-318 (2013)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service