CAS 40018-26-6

1,4-Dithiane-2,5-diol

Description:

1,4-Dithiane-2,5-diol is a chemical compound characterized by its unique structure, which includes a six-membered ring containing two sulfur atoms and two hydroxyl (-OH) groups. This compound is part of the class of dithianes, which are cyclic compounds featuring sulfur atoms. The presence of hydroxyl groups contributes to its potential reactivity and solubility in polar solvents. 1,4-Dithiane-2,5-diol is typically a colorless to pale yellow liquid or solid, depending on its purity and temperature. It exhibits properties such as being hygroscopic, meaning it can absorb moisture from the air. The compound is of interest in organic synthesis and may serve as an intermediate in the preparation of various chemical products. Its reactivity can be influenced by the functional groups present, allowing for potential applications in medicinal chemistry and materials science. Safety precautions should be taken when handling this compound, as with many sulfur-containing chemicals, due to potential toxicity and environmental concerns.

Formula: C₄H₈O₂S₂

InChI: InChI=1S/C4H8O2S2/c5-3-1-7-4(6)2-8-3/h3-6H,1-2H2

InChI key: InChIKey=YUIOPHXTILULQC-UHFFFAOYSA-N

SMILES: OC1CSC(O)CS1

Synonyms:

• 1,4-Dithial-2,5-Diol
• 1,4-Dithian-2,5-diol
• 1,4-Dithiane-2,5-diol
• 2,5-Dihydroxy-1,4-dithiane
• Mercaptoacetaldehyde dimer
• NSC 106280
• p-Dithiane-2,5-diol

2,5-Dihydroxy-1,4-dithiane

CAS: 40018-26-6

Formula: C₄H₈O₂S₂

Purity: >96.0%(GC)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 152.23

Ref: 3B-D1761

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

CAS: 40018-26-6

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 Sci

Formula: C₄H₈O₂S₂

Purity: 96%

Color and Shape: White to pale cream, Powder

Molecular weight: 152.23

Ref: 02-A14620

1,4-Dithiane-2,5-diol

CAS: 40018-26-6

Formula: C₄H₈O₂S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 152.2351

Ref: IN-DA00330D

1,4-Dithiane-2,5-diol

CAS: 40018-26-6

1,4-Dithiane-2,5-diol

Purity: 98%

Molecular weight: 152.24g/mol

Ref: 54-OR01631

2,5-Dihydroxy-1,4-dithiane

CAS: 40018-26-6

Formula: C₄H₈O₂S₂

Purity: ≥ 96.0%

Color and Shape: White to off-white or pale orange-green powder or crystals

Molecular weight: 152.24

Ref: 7W-GK9654

1,4-Dithiane-2,5-diol

Controlled Product

CAS: 40018-26-6

Applications 1,4-Dithiane-2,5-diol is a hydroxylated dithiane derivative with phytogrowth-inhibitory and antibacterial activities.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Inamori, Y. et al.: Chem. Pharmac. Bull., 38, 243 (1990); Inamori, Y. et al.: Chem. Pharm. Bull., 40, 536 (1992):

Formula: C₄H₈O₂S₂

Color and Shape: Neat

Molecular weight: 152.24

Ref: TR-D493840

1,4-Dithiane-2,5-diol

CAS: 40018-26-6

Formula: C₄H₈O₂S₂

Purity: 95.0%

Color and Shape: Solid, White to pale yellow powder

Molecular weight: 152.23

Ref: 10-F022124

1,4-Dithiane-2,5-diol-13C4

Controlled Product

CAS: 40018-26-6

Applications 1,4-Dithiane-2,5-diol-13C4 is an isotope labelled compound of 1,4-Dithiane-2,5-diol (D493840), a hydroxylated dithiane derivative with phytogrowth-inhibitory and antibacterial activities.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Inamori, Y. et al.: Chem. Pharmac. Bull., 38, 243 (1990); Inamori, Y. et al.: Chem. Pharm. Bull., 40, 536 (1992):

Formula: C₄H₈O₂S₂

Color and Shape: Neat

Molecular weight: 156.206

Ref: TR-D493842

2,5-Dihydroxy-1,4-dithiane

CAS: 40018-26-6

2,5-Dihydroxy-1,4-dithiane is an intermediate in the synthesis of squaramide. It is synthesized by the reaction between anhydrous sodium and 2,5-dichloro-1,4-dithiane. The reaction mechanism begins with nucleophilic attack of the thiol on the electrophilic carbon adjacent to a carbonyl group. The terminal sugar is then released through hydrolysis and dehydration to produce 2,5-Dihydroxy-1,4-dithiane. This compound has potent inhibitory activity against an enzyme that catalyzes the conversion of L-serine to L-alanine.

Formula: C₄H₈O₂S₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 152.24 g/mol

Ref: 3D-FD15929