1-(Butylsulfanyl)butane

Basic Information

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CAS Number

544-40-1

Molecular Formula

C8H18S

Molecular Weight

146.3 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

−76 °C

Boiling Point

188-189 °C

Water Solubility

Silghtly miscible with water. Miscible with olive oil and almond oil.

Refractive Index

n20/D 1.452(lit.)<br />n20/D 1.453

Vapor Pressure

5.17 mmHg ( 37.7 °C)

SMILES

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CCCCSCCCC

InChI

InChI=1S/C8H18S/c1-3-5-7-9-8-6-4-2/h3-8H2,1-2H3

InChIKey

HTIRHQRTDBPHNZ-UHFFFAOYSA-N

LogP

3.3198000000000016

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

37.8

Safety Information

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Hazard Statement

H227 Combustible liquid
Flammable liquids

H303 May be harmful if swallowed
Acute toxicity, oral

Hazard Class

Class 6.1(b) Class 6.1(b)

Stability

Stable. Combustible. Incompatible with strong oxidizing agents.

Synonyms & References

English

Butyl sulfide
1,1'-Thiobisbutane
dibutyl sulfide
Di-n-butyl sulfide
n-dibutyl sulfide
n-Butyl Sulfide
Thiobisbutane
1-butylsulfanylbutane
Di-n-butylsulfideneat
1,1′-Thiobisbutane
NSC 8460

MDL Number

MFCD00009468

Customs Code

2930909090

FAQ

What is 1-(Butylsulfanyl)butane (CAS: 544-40-1)?

1-(Butylsulfanyl)butane, with the CAS number 544-40-1, is a chemical compound consisting of a butane chain with a butylsulfanyl (thio group) attached to one end. It is a colorless liquid with a low boiling point and is commonly used as an intermediate in organic synthesis. Its chemical formula is C8H18S.

What are the main uses of 1-(Butylsulfanyl)butane (CAS: 544-40-1)?

1-(Butylsulfanyl)butane is primarily used in the synthesis of various organic compounds, including pharmaceuticals and specialty chemicals. It serves as a versatile building block in the production of sulfide derivatives and is also applied in research for developing new materials and chemical processes.

Is 1-(Butylsulfanyl)butane (CAS: 544-40-1) safe?

1-(Butylsulfanyl)butane is generally considered safe when handled properly. However, it should be treated with caution as it may cause irritation to the eyes and skin. Safety standards recommend using appropriate protective equipment and ensuring proper ventilation to minimize exposure risks.

How should 1-(Butylsulfanyl)butane (CAS: 544-40-1) be stored?

1-(Butylsulfanyl)butane should be stored in a cool, dry, and well-ventilated area, away from light and heat sources. It is typically kept in sealed, non-reactive containers to maintain stability and prevent contamination. Storage at temperatures below 25°C is recommended to ensure safety and longevity.