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324787

Sigma-Aldrich

2,2,2-Trifluoroethanesulfonyl chloride

99%

Synonym(s):

Tresyl chloride

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About This Item

Linear Formula:
CF3CH2SO2Cl
CAS Number:
1648-99-3
Molecular Weight:
182.55
Beilstein/REAXYS Number:
1860983
EC Number:
216-713-7
MDL number:
MFCD00007458
UNSPSC Code:
12352101
PubChem Substance ID:
24859467
NACRES:
NA.22

assay

99%

form

liquid

refractive index

n20/D 1.388 (lit.)

bp

140-141 °C (lit.)
64-67 °C/45 mmHg (lit.)

density

1.651 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

FC(F)(F)CS(Cl)(=O)=O

InChI

1S/C2H2ClF3O2S/c3-9(7,8)1-2(4,5)6/h1H2

InChI key

CXCHEKCRJQRVNG-UHFFFAOYSA-N

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pictograms

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signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

161.6 °F - closed cup

flash_point_c

72 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BGBB7215V
BGBB7215
BGBB6953
03806PH
07110JH

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D A Puleo
Biomaterials, 17(2), 217-222 (1996-01-01)
Because of the limited mechanical properties of tissue substitutes formed by culturing cells on polymeric scaffolds, other approaches to tissue engineering must be explored for applications that require complete and immediate ability to bear weight, e.g. total joint replacements. Biochemical
M A Croyle et al.
Human gene therapy, 11(12), 1713-1722 (2000-08-24)
PEGylation is the covalent attachment of activated monomethoxy poly(ethylene) glycols (MPEGs) to free lysine groups of therapeutic proteins. This technology has enhanced the physical stability of proteins and ablated humoral immune responses generated against them. In this study, adenoviral vectors
Tohru Hayakawa et al.
Journal of biomedical materials research. Part A, 67(2), 684-688 (2003-10-21)
The aim of this study was to bind fibronectin directly to a titanium surface treated with tresyl chloride (2,2,2-trifluoroethanesulfonyl chloride) for the development of a strong connection of a dental implant to subepithelial connective tissues and/or peri-implant epithelia. Basic terminal
Kristina Jonsson-Schmunk et al.
Drug metabolism and disposition: the biological fate of chemicals, 44(5), 758-770 (2016-02-13)
Landmark studies describing the effect of microbial infection on the expression and activity of hepatic CYP3A used bacterial lipopolysaccharide as a model antigen. Our efforts to determine whether these findings were translatable to viral infections led us to observations suggesting
Q Yang et al.
Analytical biochemistry, 268(2), 354-362 (1999-03-17)
For immobilized (proteo)liposome chromatography, unilamellar liposomes were covalently bound within gel beads that had been activated by CNBr, N-hydroxysuccinimide, tresyl, or chloroformate. Liposomes composed of phosphatidylcholine (PC) and 2 mol% of amino-containing lipid (phosphatidylethanolamine-caproylamine) were immobilized in the activated gels
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