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Merck
CN

ALD00056

2-Naphthalenesulfonyl fluoride

95%

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About This Item

Empirical Formula (Hill Notation):
C10H7FO2S
CAS Number:
Molecular Weight:
210.22
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
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Product Name

2-Naphthalenesulfonyl fluoride, 95%

InChI

1S/C10H7FO2S/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H

SMILES string

O=S(C1=CC=C(C=CC=C2)C2=C1)(F)=O

InChI key

LGWYRYDAHZTSKX-UHFFFAOYSA-N

assay

95%

form

solid

reaction suitability

reaction type: click chemistry

mp

83-88 °C

Quality Level

Application

The 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

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

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Articles

In collaboration with K. Barry Sharpless and coworkers, we offer a variety of sulfonyl fluoride reagents that undergo a “Click II” reaction.

在与K. Barry Sharpless及其同事合作后,Sigma-Aldrich现可提供各种磺酰氟试剂,这些试剂经历了“Click II”反应。

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