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ALD00160

2-Thiophenesulfonyl fluoride

95%

Synonym(s):

2-Thiophenesulfonyl fluoride

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About This Item

Empirical Formula (Hill Notation):
C4H3FO2S2
CAS Number:
382-99-0
Molecular Weight:
166.19
NACRES:
NA.22
PubChem Substance ID:
329772618
UNSPSC Code:
12352100
MDL number:
MFCD11109213
Assay:
95%
Form:
liquid
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Quality Segment

100

assay

95%

form

liquid

reaction suitability

reaction type: click chemistry

refractive index

n/D 1.509

density

1.437 at 25 °C

SMILES string

O=S(C1=CC=CS1)(F)=O

InChI

1S/C4H3FO2S2/c5-9(6,7)4-2-1-3-8-4/h1-3H

InChI key

NYJIUCJXMLNPHU-UHFFFAOYSA-N

Application

Sulfonyl fluoride motif can be used as a connector for the assembly of -SO2- linked small molecules with proteins or nucleic acids. This new click chemistry approach through sulfates is a complimentary approach to using amides and phosphate groups as linkers.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

223.0 °F

flash_point_c

106.11 °C

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