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2,5-Dihydroxy-1,4-dithiane, 96%

Catalog No. p-7022038
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AAA1462018 50 g
AAA1462030 250 g
AAA146200B 1000 g
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Catalog No. AAA1462018 Supplier Thermo Scientific Chemicals Supplier No. A1462018
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CAS: 40018-26-6 | C4H8O2S2 | 152.226 g/mol

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.

Chemical Identifiers

CAS 40018-26-6
Molecular Formula C4H8O2S2
Molecular Weight (g/mol) 152.226
MDL Number MFCD00006659
InChI Key YUIOPHXTILULQC-UHFFFAOYSA-N
Synonym p-dithiane-2,5-diol, 2,5-dihydroxy-1,4-dithiane, mercaptoacetaldehyde dimer, 4-dithiane-2,5-diol, 1,4 dithiane-2,5-diol, 2,5-dihydroxy-1,4-dithian, p-dthane-2,5-dol, pubchem20480, 1,4dithiane-2,5diol, acmc-1anme
PubChem CID 98330
IUPAC Name 1,4-dithiane-2,5-diol
SMILES C1C(SCC(S1)O)O

Specifications

Melting Point ∼130°C (decomposition)
Quantity 50 g
UN Number UN2811
Beilstein 104402
Formula Weight 152.24
Percent Purity 96%
Chemical Name or Material 2,5-Dihydroxy-1,4-dithiane
Hazard Category H301-H317-H318
Hazard Statement GHS H Statement
H318-H302-H317
Causes serious eye damage.
Harmful if swallowed.
May cause an allergic skin reaction.
Precautionary Statement P261-P264b-P270-P272-P280-P301+P310-P302+P352-P305+P351+P338-P310-P330-P333+P313-P363-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber 254-751-6
TSCA No
Recommended Storage Keep cold

RUO – Research Use Only