2,2-Dichloro-1,1-difluoro-1-methoxyethane

Basic Information

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CAS Number

76-38-0

Molecular Formula

C3H4Cl2F2O

Molecular Weight

164.97 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Specialty Chemicals UV Stabilizers

Electronic Chemicals Semiconductor Materials Etchants

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

-36°C

Boiling Point

103 °C

Density

1.4262

Water Solubility

Miscible with alcohol, acetone, chloroform, ether, fixed oils and benzene. Immiscible with water.

Flash Point

37°C

Refractive Index

1.386

SMILES

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COC(C(Cl)Cl)(F)F

InChI

InChI=1S/C3H4Cl2F2O/c1-8-3(6,7)2(4)5/h2H,1H3

InChIKey

RFKMCNOHBTXSMU-UHFFFAOYSA-N

LogP

2.0293

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

75.7

Safety Information

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Hazard Statement

Hazard Class

Class 3 Class 3

Stability

Synonyms & References

English

Methoxiflurane
CHEBI:6843
Methoxyfluran
Penthrane (VAN)
METHOXYFLURANE [HSDB]
methoxyflurane
DA759
Pentrane
Ethane,2-dichloro-1,1-difluoro-1-methoxy-
HY-B0718
WLN: GYGXFFO1
Metofane
DA-759
METHOXY FLURANE [JAN]
CCRIS 5840
Methoflurane
Metoxiflurano [INN-Spanish]
NCGC00168747-01
30905R8O7B
Anecotan
Ingalan
Metoxifluran
CHEMBL1341
Ether, 2,2-dichloro-1,1-difluoroethyl methyl
Methofluranum
NSC-110432
Methoxyflurane [Anaesthetics, volatile]
N02BG09
Methofane
METHOXYFLURANE [USP-RS]
Metoxiflurano

MDL Number

MFCD00040144

FAQ

What are the physical and chemical properties of 2,2-Dichloro-1,1-difluoro-1-methoxyethane (CAS: 76-38-0)?

2,2-Dichloro-1,1-difluoro-1-methoxyethane has a crystalline form and a molecular weight of approximately 194.97 g/mol. It is slightly soluble in water but more soluble in organic solvents. Chemically, it is relatively stable but can react with strong bases. This compound is used in various applications due to its unique physical and chemical properties.

How is 2,2-Dichloro-1,1-difluoro-1-methoxyethane (CAS: 76-38-0) typically synthesized?

2,2-Dichloro-1,1-difluoro-1-methoxyethane is typically synthesized through a multistep process involving the reaction of 1,1-difluoro-1-methoxyethane with chlorine gas. The reaction requires careful control of temperature and pressure to achieve high selectivity and yield. Commonly used catalysts include Lewis acids or transition metals.

What industries use 2,2-Dichloro-1,1-difluoro-1-methoxyethane (CAS: 76-38-0)?

2,2-Dichloro-1,1-difluoro-1-methoxyethane is used in the pharmaceutical industry as a precursor for certain medicinal compounds. It also finds application in the polymer industry, where it serves as a monomer. Additionally, it is used in the manufacture of sensors and in semiconductor processing due to its chemical properties.

What precautions should be taken when handling 2,2-Dichloro-1,1-difluoro-1-methoxyethane (CAS: 76-38-0)?

When handling 2,2-Dichloro-1,1-difluoro-1-methoxyethane, it is important to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure. Spills should be cleaned up immediately with appropriate safety equipment, and the material safety data sheet (MSDS) should be consulted for detailed safety information.