chlorosulfanyl thiohypochlorite

Basic Information

View in Editor

CAS Number

10025-67-9

Molecular Formula

Cl2S2

Molecular Weight

135.04 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

-80 ºC

Boiling Point

138 ºC

Flash Point

>130℃

Refractive Index

1.658

Vapor Pressure

6.8 mm Hg ( 20 °C)

SMILES

View in Editor

S(SCl)Cl

InChI

InChI=1S/Cl2S2/c1-3-4-2

InChIKey

PXJJSXABGXMUSU-UHFFFAOYSA-N

LogP

2.6754

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

Safety Information

View Safety Information

Hazard Class

Class 8 Class 8

Sensitiveness

对空气、湿度敏感

Explosive Limit

4.2-32.5%(V)

Synonyms & References

English

sulfur monochloride
disulphur dichloride
chlorosulfanyl thiohypochlorite
Disulfur dichloride
Sulfur chloride

Customs Code

2812104100

FAQ

What are the physical and chemical properties of chlorosulfanyl thiohypochlorite (CAS: 10025-67-9)?

Chlorosulfanyl thiohypochlorite is a crystalline compound with a molecular weight of approximately 153.07 g/mol. It has a low solubility in water but is more soluble in organic solvents. This compound is highly reactive and unstable under light or heat, making it susceptible to decomposition and release of chlorine gas.

How is chlorosulfanyl thiohypochlorite (CAS: 10025-67-9) typically synthesized?

Chlorosulfanyl thiohypochlorite is usually synthesized by the reaction of thiohypochlorite with chlorosulfonic acid. The reaction is carried out under anhydrous conditions and is sensitive to moisture, requiring the use of appropriate drying agents and inert gases to maintain high yield and selectivity.

What industries use chlorosulfanyl thiohypochlorite (CAS: 10025-67-9)?

Chlorosulfanyl thiohypochlorite finds applications in the pharmaceutical industry for the synthesis of certain organic compounds, in the polymer industry for the modification of polymers, and in the semiconductor industry for the production of high-purity chemicals and materials. It is also used in the production of sensors due to its reactivity with various analytes.

What precautions should be taken when handling chlorosulfanyl thiohypochlorite (CAS: 10025-67-9)?

When handling chlorosulfanyl thiohypochlorite, it is crucial to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure to the compound and its byproducts. Spills should be handled immediately using appropriate absorbent materials, and the area should be well-ventilated. Safety data sheets (SDS) should be consulted for detailed emergency procedures and storage guidelines.