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1,3-Dithiane, 98%, Thermo Scientific Chemicals

Name: 1,3-Dithiane, 98%, Thermo Scientific Chemicals
Brand: Thermo Scientific Alfa Aesar
Price: 153.77 EUR

Product Code. 11458753

25 g

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Quantity:

5 g

25 g

100 g

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Product Code. 11458753

Brand: Thermo Scientific Alfa Aesar A10505.14

153.77 € / 25g

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153.00 EUR valid until 2025-12-31
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Description

1,3-Dithiane is used in umpolung reactions such as the Corey-Seebach reaction. It acts as a reagent for the deoxygenation of sulfoxides to their corresponding sulfides. Further, it is used as a protecting group for carbonyl compounds used in organic synthesis. It serves as a useful labeled synthon. In addition to this, it is used in the preparation of 2-ethyl-[1,3]dithiane.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,3-Dithiane is used in umpolung reactions such as the Corey-Seebach reaction. It acts as a reagent for the deoxygenation of sulfoxides to their corresponding sulfides. Further, it is used as a protecting group for carbonyl compounds used in organic synthesis. It serves as a useful labeled synthon. In addition to this, it is used in the preparation of 2-ethyl-[1,3]dithiane.

Solubility
Soluble in benzene, ether, chloroform and terahydrofuran. Slightly soluble in water.

Notes
Hygroscopic. Incompatible with strong bases and strong oxidizing agents.

Specifications

Chemical Identifiers

CAS	505-23-7
Molecular Formula	C4H8S2
Molecular Weight (g/mol)	120.228
MDL Number	MFCD00006654
InChI Key	WQADWIOXOXRPLN-UHFFFAOYSA-N
Synonym	1,3-dithiacyclohexane, m-dithiane, dithiane-1,3, 1,3-dithian, dithiane-1,3 french, 1,3 dithiane, ccris 6777, m-dithiane, 8ci, 1,3 dithiocyclohexane, acmc-209knkShow More Show Less
PubChem CID	10451
ChEBI	CHEBI:47845
IUPAC Name	1,3-dithiane
SMILES	C1CSCSC1

Specifications

Melting Point	52°C to 55°C
Boiling Point	207°C to 208°C
Flash Point	90°C (194°F)
Odor	Stench
Quantity	25 g
UN Number	UN3335
Beilstein	102534
Solubility Information	Soluble in benzene,ether,chloroform and terahydrofuran. Slightly soluble in water.
Formula Weight	120.24
Percent Purity	98%
Chemical Name or Material	1,3-Dithiane
Show More Show Less

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Certificates

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Lot Number

5 results found

Lot Number	Certificate Type	Date	Catalog Number
Lot NumberM16J035	Certificate TypeCertificate of Analysis	Date23/01/2023	Catalog NumberA10505.14,A10505.22,A10505.06
Lot Number10242020	Certificate TypeCertificate of Analysis	Date18/07/2022	Catalog NumberA10505.14,A10505.22,A10505.06
Lot NumberI29R023	Certificate TypeCertificate of Analysis	Date22/11/2021	Catalog NumberA10505.14,A10505.22,A10505.06
Lot Number10184440	Certificate TypeCertificate of Analysis	Date22/11/2021	Catalog NumberA10505.14,A10505.22,A10505.06
Lot Number10113609	Certificate TypeCertificate of Analysis	Date22/11/2021	Catalog NumberA10505.14,A10505.22,A10505.06

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1,3-Dithiane, 98%, Thermo Scientific Chemicals

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