1,4-Oxathiane | CAS No. 15980-15-1

1,4-Oxathiane

Basic Information

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CAS Number

15980-15-1

Molecular Formula

C4H8OS

Molecular Weight

104.17 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

Melting Point

-17°C

Boiling Point

67°C/44mmHg

Refractive Index

n20/D 1.5095(lit.)

SMILES

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C1CSCCO1

InChI

InChI=1S/C4H8OS/c1-3-6-4-2-5-1/h1-4H2

InChIKey

JBYHSSAVUBIJMK-UHFFFAOYSA-N

LogP

0.7498

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

34.5

Safety Information

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Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H303 May be harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 3 Class 3

Synonyms & References

English

1, 2,3,5,6-tetrahydro-
NSC49179
1,4-THIOXANE
NSC-49179
D87969
2X66H33V2V
SCHEMBL39457
CS-0155184
InChI=1/C4H8OS/c1-3-6-4-2-5-1/h1-4H
MFCD00006573
NSC 49179
EINECS 240-117-6
p-Thioxane
1 pound not4-thioxane
DTXSID0065985
AMY25585
1-Thia-4-oxacyclohexane
1-Oxa-4-thiacyclohexane
UNII-2X66H33V2V
15980-15-1
EN300-64209
T1543
AKOS006223905
Thioather
Oxathiane
1,4-Oxathiane
FT-0606932
NS00025201
1,4-Thioxane, 98%
FS-3833
WLN: T6O DSTJ

MDL Number

MFCD00006573

Customs Code

2934999090

FAQ

What is 1,4-Oxathiane (CAS: 15980-15-1)?

1,4-Oxathiane (CAS: 15980-15-1) is a heterocyclic organic compound with the chemical formula C4H8O2. It is a colorless, viscous liquid with a distinctive odor. 1,4-Oxathiane is characterized by its ability to act as a ligand in coordination chemistry and its use in organic synthesis.

What are the main uses of 1,4-Oxathiane (CAS: 15980-15-1)?

1,4-Oxathiane (CAS: 15980-15-1) is primarily used as a reagent in organic synthesis, particularly in the formation of heterocyclic compounds. It also serves as a solvent for certain reactions and is used in the pharmaceutical industry for the synthesis of drugs.

Is 1,4-Oxathiane (CAS: 15980-15-1) safe?

1,4-Oxathiane (CAS: 15980-15-1) is generally considered safe under normal handling conditions if proper precautions are taken. However, it is important to avoid contact with skin and eyes, and to ensure adequate ventilation. Protective gloves and safety goggles should be used during handling.

How should 1,4-Oxathiane (CAS: 15980-15-1) be stored?

1,4-Oxathiane (CAS: 15980-15-1) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent evaporation and contamination. Avoid storing it with oxidizing agents or acids. Ideal storage conditions are below 25°C (77°F) to maintain its stability.