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Trimethylsilyl chlorosulfonate

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Formula: C3H9ClO3SSi
CAS: 4353-77-9
search Element: chlorosulfonate trimethylsilyl
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Identification

Structural Formula
Trimethylsilyl chlorosulfonate
CAS:
4353-77-9
EINECS:
224-425-8
Molecular Formula:
C3H9ClO3SSi
MDL:
MFCD00040471
SMILES:
C[Si](C)(C)OS(=O)(=O)Cl
Synonym:
chlorosulfonic acid (trimethylsilyl) ester ; (chlorosulfonyloxy-dimethyl-silyl)methane ; chloridosulfuric acid trimethylsilyl ester ; trimethylsilylchlorosulphonate ; trimethylsilyl chlorosulphate ; chlorosulfonic acid trimethylsilyl ester ; trimethyl(chlorosulfonyloxy)silane ; trimethylsilyl chlorosulfonate ; trimethylsilyl chlorosulfonate 99%


Description

For a simple preparation of the pyridine SO3 and the THF-SO3 adduct. Versatile sulfonation reagent.


Suppliers

Santa Cruz Biotechnology, Inc.
253767
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Prices & Availability




Data is processed


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Properties for Trimethylsilyl chlorosulfonate

Molecular Weight:
188.71 g·mol−1
Density:
1.225 g/mL at 25 °C(lit.)
Melting point:
-26 °C(lit.)
Boiling point:
169 °C at 760 mmHg
Flash point:
108 ºF
Transport Information:
UN 2920
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Safety & Transport Information

Risk Codes:
R10 - Flammable
R34 - Causes burns
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Classes:
3.2
Hazard Symbols:
C
Hazard symbol C
RID/ADR certification :
UN 2920 8 / PG 2
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Alternative Distributors of [Trimethylsilyl chlorosulfonate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Gelest, Inc. | ABCR GmbH & Co. KG | OmegaChem Inc. | BOC Sciences

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Mol File:
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MSDS:
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