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Merck
CN

155160

Tetrahydro-4H-thiopyran-4-one

99%

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About This Item

Empirical Formula (Hill Notation):
C5H8OS
CAS Number:
Molecular Weight:
116.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
214-015-7
Beilstein/REAXYS Number:
106464
MDL number:
Assay:
99%
Form:
crystals
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Quality Segment

assay

99%

form

crystals

mp

60-64 °C (lit.)

functional group

ketone, thioether

SMILES string

O=C1CCSCC1

InChI

1S/C5H8OS/c6-5-1-3-7-4-2-5/h1-4H2

InChI key

OVRJVKCZJCNSOW-UHFFFAOYSA-N

General description

The diastereoselectivity of the aldol reaction of tetrahydro-4H-thiopyran-4-one has been studied.

Application

The product has been utilized in various condensation reactions for the preparation of dipeptides, spiroimidazolones, and tetrahydrocarbazoles and α-hydroxy esters.
Tetrahydro-4H-thiopyran-4-one was used in the preparation of meso 1,9-diketones.


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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