1,1,1-Trimethoxyethane

Basic Information

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CAS Number

1445-45-0

Molecular Formula

C5H12O3

Molecular Weight

120.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Melting Point

-58

Boiling Point

107-109 °C

Refractive Index

n20/D 1.388(lit.)

SMILES

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COC(C)(OC)OC

InChI

InChI=1S/C5H12O3/c1-5(6-2,7-3)8-4/h1-4H3

InChIKey

HDPNBNXLBDFELL-UHFFFAOYSA-N

LogP

0.5992999999999999

Topological Polar Surface Area

27.69 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

50.4

Safety Information

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GHS Hazard Pictograms

H225

Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

Hazard Class

Class 3 Class 3

Sensitiveness

Moisture Sensitive

Synonyms & References

English

1,1,1-Trimethoxyethane
Trimethyl orthoacetate
Orthoacetic Acid Trimethyl Ester
Trimethyl orthoaceate
Trimethylorthoacetate
1,1,1-trimethoxyethane

MDL Number

MFCD00008477

Customs Code

2915390090

FAQ

What regulatory guidelines apply to 1,1,1-Trimethoxyethane (CAS: 1445-45-0)?

1,1,1-Trimethoxyethane (CAS: 1445-45-0) is regulated under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). In the European Union, it falls under the REACH regulations. The U.S. Environmental Protection Agency (EPA) may also have specific requirements, and the Food and Drug Administration (FDA) may regulate its use in pharmaceuticals. It is important to consult the latest regulatory documents for detailed information.

Are there alternatives to 1,1,1-Trimethoxyethane (CAS: 1445-45-0) in synthesis?

Yes, there are alternatives to 1,1,1-Trimethoxyethane (CAS: 1445-45-0) in synthesis, such as 1,2,2-Trimethoxyethane and 1,1,2-Trimethoxyethane. Other common alternatives include methanol and ethylene glycol. These alternatives may vary in availability and cost, and their selection depends on the specific reaction conditions and solvent requirements.

What is the market or research trend for 1,1,1-Trimethoxyethane (CAS: 1445-45-0)?

The market for 1,1,1-Trimethoxyethane (CAS: 1445-45-0) is driven by its application in organic synthesis, as a solvent, and in the production of pharmaceuticals. Research trends indicate a growing interest in its use as a green solvent, along with an increasing focus on its biodegradability. Market analysis suggests a steady demand with potential for growth in the pharmaceutical and chemical industries.

How should waste containing 1,1,1-Trimethoxyethane (CAS: 1445-45-0) be handled?

Waste containing 1,1,1-Trimethoxyethane (CAS: 1445-45-0) should be collected in suitable containers, ensuring proper labeling. For disposal, it should be incinerated or professionally disposed of by a licensed waste management company. Environmental protection precautions include ensuring no spillage and avoiding contact with water bodies. Always follow local regulations and safety guidelines for waste management.