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1,3-Dithiane

Name: 1,3-Dithiane
Brand: ALDRICH

97%

Synonym(s):

m-Dithiane (7CI), m-Dithiane (8CI)

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About This Item

Empirical Formula (Hill Notation):

C₄H₈S₂

CAS Number:

505-23-7

Molecular Weight:

120.24

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24849705

EC Number:

208-006-7

Beilstein/REAXYS Number:

102534

MDL number:

MFCD00006654

Assay:

97%

Form:

solid

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Properties

Quality Segment

100

assay

97%

form

solid

mp

52-54 °C (lit.)

functional group

thioether

SMILES string

C1CSCSC1

InChI

1S/C4H8S2/c1-2-5-4-6-3-1/h1-4H2

InChI key

WQADWIOXOXRPLN-UHFFFAOYSA-N

Description

General description

1,3-Dithiane, a protected formaldehyde anion equivalent, serves as useful labeled synthon.

Application

1,3-Dithiane was used as reagent for deoxygenation of sulfoxides to their corresponding sulfides.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

194.0 °F - closed cup

flash_point_c

90 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

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