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Key Documents

409413

Sigma-Aldrich

2-(Triisopropylsilyl)-1,3-dithiane

97%

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About This Item

Empirical Formula (Hill Notation):
C13H28S2Si
CAS Number:
Molecular Weight:
276.58
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

Assay

97%

mp

46-49 °C (lit.)

SMILES string

CC(C)[Si](C(C)C)(C(C)C)C1SCCCS1

InChI

1S/C13H28S2Si/c1-10(2)16(11(3)4,12(5)6)13-14-8-7-9-15-13/h10-13H,7-9H2,1-6H3

InChI key

RDHMCAVXJVTKDB-UHFFFAOYSA-N

Application

A versatile acyl anion equivalent.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Smith, A. B., III; Boldi, A. M.
Journal of the American Chemical Society, 119, 6925-6925 (1997)
Amos B Smith et al.
Journal of the American Chemical Society, 125(47), 14435-14445 (2003-11-20)
The development, application, and advantages of a one-flask multicomponent dithiane linchpin coupling protocol, over the more conventional stepwise addition of dithiane anions to electrophiles leading to the rapid, efficient, and stereocontrolled assembly of highly functionalized intermediates for complex molecule synthesis

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