2,5-Anhydro-1,4-dideoxy-3-thiopentitol

Basic Information

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CAS Number

57124-87-5

Molecular Formula

C5H10OS

Molecular Weight

118.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Boiling Point

160-168 °C

Density

1.04 g/mL at 25 °C

Refractive Index

n20/D 1.488(lit.)

SMILES

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CC1OCCC1S

InChI

InChI=1S/C5H10OS/c1-4-5(7)2-3-6-4/h4-5,7H,2-3H2,1H3

InChIKey

DBPHPBLAKVZXOY-UHFFFAOYSA-N

LogP

1.0936

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

65.099

Safety Information

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GHS Hazard Pictograms

H226

H315

H319

H335

Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 3 Class 3

Synonyms & References

English

2-Methyl-3-tetrahydrofuranthiol
2-Methyltetrahydrofuran-3-thiol (cis- and trans- mixture)
2 METHYLTETRAHYDROFURAN-3-THIOL
2-Methyl tetrahydro furan-3-thiol
2-Methyl tetrohydrofuran-3-thiol
2-Methyl-3-tetrahydr
2-methyloxolane-3-thiol
3-Mercapto-2-methyltetrahydrofuran (cis- and trans- mixture)
2-Methyltetrahydrofuran-3-thiol
Tetrahydro-2-methyl-3-furanthiol
3-Furanthiol, tetrahydro-2-methyl-
2-Methyl-3-mercaptotetrahydrofuran
Pentitol, 1,4-anhydro-2,5-dideoxy-3-thio-
DBPHPBLAKVZXOY-UHFFFAOYSA-N
3-Mercapto-2-methyltetrahydrofuran
PubChem9972
KSC201Q4P
2-methyl-3-tetrahydrofuran thiol
EBD52663
1,1-Dimeth

MDL Number

MFCD01632596

Customs Code

2932190090

FAQ

What are the physical and chemical properties of 2,5-Anhydro-1,4-dideoxy-3-thiopentitol (CAS: 57124-87-5)?

2,5-Anhydro-1,4-dideoxy-3-thiopentitol (CAS: 57124-87-5) is a sugar alcohol with a crystalline form. Its molecular weight is approximately 184.24 g/mol. The compound is slightly soluble in water. It shows moderate reactivity under acidic conditions and exhibits reducing properties.

How is 2,5-Anhydro-1,4-dideoxy-3-thiopentitol (CAS: 57124-87-5) typically synthesized?

2,5-Anhydro-1,4-dideoxy-3-thiopentitol (CAS: 57124-87-5) is often synthesized through a sequence of几步合成步骤，包括糖的脱氧和硫代修饰。常用的催化剂包括硫酸和硫醇化合物，通过这些步骤可以得到目标化合物，产率一般在70%以上。

What industries use 2,5-Anhydro-1,4-dideoxy-3-thiopentitol (CAS: 57124-87-5)?

2,5-Anhydro-1,4-dideoxy-3-thiopentitol (CAS: 57124-87-5) is used in the pharmaceutical industry for the development of certain drugs. It also finds applications in the polymer industry, particularly in the synthesis of special polymers and materials. Additionally, it is utilized in the manufacturing of sensors and semiconductors.

What precautions should be taken when handling 2,5-Anhydro-1,4-dideoxy-3-thiopentitol (CAS: 57124-87-5)?

When handling 2,5-Anhydro-1,4-dideoxy-3-thiopentitol (CAS: 57124-87-5), use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to avoid inhalation. Store the compound in a tightly sealed container away from heat and direct sunlight. In case of a spill, use appropriate cleanup materials and refer to the Safety Data Sheet (SDS) for specific instructions.