597007

Sigma-Aldrich

Triethoxy-2-thienylsilane

97%

Empirical Formula (Hill Notation):
C10H18O3SSi
CAS Number:
Molecular Weight:
246.40
MDL number:
PubChem Substance ID:
NACRES:
NA.22

assay

97%

refractive index

n20/D 1.4670 (lit.)

bp

78 °C/0.5 mmHg (lit.)

density

1.049 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCO[Si](OCC)(OCC)c1cccs1

InChI

1S/C10H18O3SSi/c1-4-11-15(12-5-2,13-6-3)10-8-7-9-14-10/h7-9H,4-6H2,1-3H3

InChI key

ZRQAIBMAFLMIND-UHFFFAOYSA-N

Related Categories

Packaging

1, 10 g in glass bottle

Application

A silicon-based nucleophile shown to be reactive in Pd-catalyzed cross-coupling reactions.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

hazcat

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

storage_class_code

10 - Combustible liquids

WGK Germany

WGK 3

Flash Point(F)

222.1 °F - closed cup

Flash Point(C)

105.6 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Denmark, S. E.; Ober, M. H.
Aldrichimica Acta, 36, 75-75 (2003)
Articles
A viable alternative to the popular Stille and Suzuki coupling reactions mainly due to the formation of nontoxic byproducts and stability to many reaction conditions.
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