CAS 106018-85-3|2-(Trimethylsilyl)ethanesulfonyl chloride

Introduction：Basic information about CAS 106018-85-3|2-(Trimethylsilyl)ethanesulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Articles1
5. Synonyms

Common Name	2-(Trimethylsilyl)ethanesulfonyl chloride
CAS Number	106018-85-3	Molecular Weight	200.759
Density	1.1±0.1 g/cm3	Boiling Point	209.4±23.0 °C at 760 mmHg
Molecular Formula	C₅H₁₃ClO₂SSi	Melting Point	/
MSDS	ChineseUSA	Flash Point	80.5±22.6 °C
Symbol	GHS02, GHS07	Signal Word	Danger

Names

Name	2-trimethylsilylethanesulfonyl chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	209.4±23.0 °C at 760 mmHg
Molecular Formula	C₅H₁₃ClO₂SSi
Molecular Weight	200.759
Flash Point	80.5±22.6 °C
Exact Mass	200.009399
PSA	42.52000
LogP	2.32
Vapour Pressure	0.3±0.4 mmHg at 25°C
Index of Refraction	1.444
InChIKey	BLPMCIWDCRGIJV-UHFFFAOYSA-N
SMILES	C[Si](C)(C)CCS(=O)(=O)Cl

Safety Information

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H225-H315-H319-H335
Precautionary Statements	P210-P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F: Flammable;Xi: Irritant;
Risk Phrases	R11
Safety Phrases	26
RIDADR	UN 1993 3/PG 2

Articles1

2-(Trimethylsilyl)ethanesulfonyl (or SES) group in amine protection and activation.

Chem. Rev. 106 , 2249, (2006)

Synonyms

SES-Cl

Ethanesulfonyl chloride, 2-(trimethylsilyl)-

2-Trimethylsilylethylsulfonyl chloride

2-(Trimethylsilyl)ethanesulfonyl chloride

Me3SiCH2CH2SO2Cl

2-trimethylsilanyl-ethanesulfonyl chloride

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