2-Pentanethiol

Basic Information

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CAS Number

2084-19-7

Molecular Formula

C5H12S

Molecular Weight

104.22 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

-168.95°C

Boiling Point

101 °C

Flash Point

80 °F

Refractive Index

n20/D 1.4410(lit.)

SMILES

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CCCC(C)S

InChI

InChI=1S/C5H12S/c1-3-4-5(2)6/h5-6H,3-4H2,1-2H3

InChIKey

QUSTYFNPKBDELJ-UHFFFAOYSA-N

LogP

2.1048000000000004

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

27.1

Safety Information

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Hazard Class

Class 3.1 Class 3.1

Synonyms & References

English

2-Pentanethiol
2-MERCAPTO PENTANE
pentane-2-thiol
1-Methylbutanethiol
1-Methylbutanthiol
2-pentylmercaptan
Amyl mercaptan,sec
EINECS 218-224-4
FEMA No. 3792
Pentan-2-thiol
Pentanthiol-(2)
Pentyl-mercaptan-(2)
2-Mercaptopentane

MDL Number

MFCD00053516

Customs Code

2930909090

FAQ

What is 2-Pentanethiol (CAS: 2084-19-7)?

2-Pentanethiol is a colorless, slightly viscous liquid with a pronounced odor. Its chemical formula is C5H11SH. This compound is used in various applications such as analytical reagents, flavor and fragrance compounds, and as a precursor in organic synthesis.

What are the main uses of 2-Pentanethiol (CAS: 2084-19-7)?

2-Pentanethiol is primarily used as a reagent in chemical analysis, a flavor and fragrance additive, and in organic synthesis. It is also used in the production of certain pharmaceuticals and as a modifier in polymer science.

Is 2-Pentanethiol (CAS: 2084-19-7) safe?

2-Pentanethiol is generally considered safe when used according to recommended guidelines. However, it should be handled with care due to its irritant properties. Proper personal protective equipment, such as gloves and goggles, should be worn during handling. It is important to follow all safety protocols and avoid contact with skin and eyes.

How should 2-Pentanethiol (CAS: 2084-19-7) be stored?

2-Pentanethiol should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in tightly sealed containers to prevent evaporation and contamination. The storage area should have good ventilation to minimize the risk of inhalation exposure. Proper labeling and documentation should also be maintained for regulatory compliance.