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117455

p-Toluenesulfonyl fluoride

98%

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About This Item

Linear Formula:
CH3C6H4SO2F
CAS Number:
455-16-3
Molecular Weight:
174.19
NACRES:
NA.22
PubChem Substance ID:
24847330
UNSPSC Code:
12352100
EC Number:
207-238-6
MDL number:
MFCD00007421
Assay:
98%
Form:
solid
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Quality Level

100

assay

98%

form

solid

reaction suitability

reaction type: click chemistry

bp

112 °C/16 mmHg (lit.)

mp

41-42 °C (lit.)

SMILES string

Cc1ccc(cc1)S(F)(=O)=O

InChI

1S/C7H7FO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3

InChI key

IZZYABADQVQHLC-UHFFFAOYSA-N

General description

p-Toluenesulfonyl fluoride is a peroxygen bleach activator and is also useful in the treatment of Alzheimer′s disease.

Application

p-Toluenesulfonyl fluoride was used to study the DNS polymerase from spinach leaf extracts. It was used in isolation and separation of Pseudomonas aeruginosa membranes by density sucrose gradient centrifugation.
Protease inhibitor.

wgk

WGK 3

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

flash_point_f

222.8 °F - closed cup

flash_point_c

106 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9053
MKCF2915
MKBP8961V
00709JJ
08601KQ

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Nobuyuki Shibata et al.
FEMS microbiology letters, 256(1), 137-144 (2006-02-21)
Lipophilic Malassezia species may induce catheter-associated sepsis in premature neonates and immunocompromised patients receiving parenteral lipid emulsions. To assess the participation of lipolytic enzymes in the pathogenesis of this yeast, we cloned a gene encoding the enzyme. A lipolytic enzyme
Tsuyoshi Fujita et al.
Cellular signalling, 17(2), 167-175 (2004-10-21)
In this study, we examined the mechanism by which CD38 cleavage is regulated through the mitogen-activated protein (MAP) kinases after stimulation by fMLP and interleukin-8 (IL-8) in neutrophils. Both fMLP and IL-8 increased chemotaxis and decreased CD38 protein in neutrophils
Tomonori Kaneko et al.
Protein science : a publication of the Protein Society, 14(2), 558-565 (2005-01-06)
Growth-limiting stresses in bacteria induce the general stress response to protect the cells against future stresses. Energy stress caused by starvation conditions in Bacillus subtilis is transmitted to the sigma(B) transcription factor by stress-response regulators. RsbP, a positive regulator, is
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Global Trade Item Number

SKUGTIN
117455-10G04061832418483