1,2-Dimethoxypropane

Basic Information

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CAS Number

7778-85-0

Molecular Formula

C5H12O2

Molecular Weight

104.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Boiling Point

96°C

Density

0.855 g/mL at 25 °C

Refractive Index

n20/D 1.3835(lit.)

Vapor Pressure

40 mmHg ( 20 °C)

SMILES

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CC(COC)OC

InChI

InChI=1S/C5H12O2/c1-5(7-3)4-6-2/h5H,4H2,1-3H3

InChIKey

LEEANUDEDHYDTG-UHFFFAOYSA-N

LogP

0.6677000000000001

Topological Polar Surface Area

18.46 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

37.1

Safety Information

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GHS Hazard Pictograms

H225

Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

Hazard Class

Class 3.1 Class 3.1

Synonyms & References

English

1,2-Dimethoxypropane, >=99%
J-503828
DTXSID60871197
7778-85-0
NS00005619
AKOS015904500
D90270
1,2-DIMETHOXYPROPANE
D4281
Propane, 1,2-dimethoxy-
MFCD00010331
SCHEMBL65799
Propylene glycol dimethyl ether
LS-13095
2,3-dimethoxypropane
EC 404-630-0
1,2-dimethoxypropane
1,2-dimethoxy-1-methylethane
MeOCH2CH(Me)OMe
Propane,1,2-dimethoxy
Propylene Glycol Dimethyl Ether

MDL Number

MFCD00010331

FAQ

What regulatory guidelines apply to 1,2-Dimethoxypropane (CAS: 7778-85-0)?

1,2-Dimethoxypropane (CAS: 7778-85-0) is regulated under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), which requires hazard communication including safety data sheets (SDS) and proper labeling. In the European Union, it falls under the REACH regulation, which mandates registration, evaluation, authorization, and restriction of chemical substances. Additionally, it is regulated by the EPA and FDA for specific uses, such as in pharmaceuticals and food additives.

Are there alternatives to 1,2-Dimethoxypropane (CAS: 7778-85-0) in synthesis?

There are alternative compounds that can serve similar roles in synthesis, such as ethylene glycol or methyl methoxybenzene. These alternatives may have different reactivity profiles and properties, but they can be used as substitutes depending on the specific requirements of the synthesis. It is important to evaluate the suitability of each alternative based on the target reaction and desired product.

What is the market or research trend for 1,2-Dimethoxypropane (CAS: 7778-85-0)?

1,2-Dimethoxypropane (CAS: 7778-85-0) is experiencing stable demand in the pharmaceutical and polymer industries due to its use as an intermediate. Research trends are focusing on developing new applications, such as in the production of specialty polymers and as a precursor in organic synthesis. Market trends indicate growing interest in sustainable and eco-friendly chemical processes, which is driving innovation in the use of 1,2-dimethoxypropane.

How should waste containing 1,2-Dimethoxypropane (CAS: 7778-85-0) be handled?

Waste containing 1,2-Dimethoxypropane (CAS: 7778-85-0) should be collected in appropriate containers and stored in a well-ventilated area until disposal. Incineration is a common method for disposal, provided it is conducted in an industrial incinerator with proper air pollution control systems. Alternatively, professional waste disposal services can be utilized. Environmental protection measures include avoiding spillage and ensuring that all disposal methods comply with local regulations and environmental standards to prevent contamination of soil and water sources.