1-(Chloromethoxy)-2-methoxyethane

Basic Information

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CAS Number

3970-21-6

Molecular Formula

C4H9ClO2

Molecular Weight

124.57 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Boiling Point

50-52 °C/13 mmHg

Water Solubility

It hydrolyzes with water.

Refractive Index

n20/D 1.427(lit.)

SMILES

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COCCOCCl

InChI

InChI=1S/C4H9ClO2/c1-6-2-3-7-4-5/h2-4H2,1H3

InChIKey

BIAAQBNMRITRDV-UHFFFAOYSA-N

LogP

0.8457

Topological Polar Surface Area

18.46 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

32.9

Safety Information

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GHS Hazard Pictograms

H302

H315

H319

H335

H350

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

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

H350 May cause cancer
Carcinogenicity

Hazard Class

Class 3 (6.1) Class 3 (6.1)

Sensitiveness

Moisture Sensitive

Synonyms & References

English

EN300-23579
2-methoxyethyl chloromethyl ether
InChI=1/C4H9ClO2/c1-6-2-3-7-4-5/h2-4H2,1H3
beta-Methoxyethoxymethyl chloride
(2-methoxyethoxy)-methyl chloride
H11303
2-methoxyethoxy-methyl chloride
NS00030649
Ethylene Glycol Chloromethyl Methyl Ether
(2-methoxyethoxy)methyl chloride
1-Chloromethoxy-2-methoxyethane
1-methoxy-2-chloromethoxyethane
1-(Chloromethoxy)-2-methoxyethane
chloromethyl 2-methoxyethyl ether
L001239
methoxyethyl chloromethyl ether
SCHEMBL329
MEM chloride (2-Methoxyethoxymethyl chloride)
2-methoxy-ethoxymethylchloride
Ethane, 1-(chloromethoxy)-2-methoxy-
2methoxyethoxymethyl chloride
(2-methoxyethoxy)methylchloride
UNII-A5RRM67QUG
2-methoxy-ethoxymethyl chloride
MEM chloride
2-methoxyethoxymethylchloride
CAS_3970-21-6
.beta.-Methoxyethoxymethyl chloride
chloromethoxyethoxymethane
M0680
1-(chloromethoxy)-2-methoxy-ethane

MDL Number

MFCD00000888

FAQ

What is 1-(Chloromethoxy)-2-methoxyethane (CAS: 3970-21-6)?

1-(Chloromethoxy)-2-methoxyethane (CAS: 3970-21-6) is an organic compound with the molecular formula C4H10ClO2. It is a colorless liquid characterized by its chloromethoxy and methoxy functional groups, making it reactive in chemical synthesis. Commonly used as an intermediate in pharmaceutical and industrial processes, it exhibits solubility in organic solvents and has a boiling point around 160°C.

What are the main uses of 1-(Chloromethoxy)-2-methoxyethane (CAS: 3970-21-6)?

1-(Chloromethoxy)-2-methoxyethane (CAS: 3970-21-6) is primarily used in pharmaceuticals as a building block for drug development, particularly in agrochemicals and organic synthesis. It also serves as a solvent in industrial applications and is employed in research for creating derivatives with tailored properties. Its versatility makes it valuable in chemical manufacturing and R&D sectors.

Is 1-(Chloromethoxy)-2-methoxyethane (CAS: 3970-21-6) safe?

1-(Chloromethoxy)-2-methoxyethane (CAS: 3970-21-6) requires careful handling due to its potential toxicity and flammability. Safety precautions include using personal protective equipment (PPE), ensuring proper ventilation, and avoiding skin contact. It is classified under hazardous chemical standards, so adherence to OSHA and EPA guidelines is essential for safe use and storage.

How should 1-(Chloromethoxy)-2-methoxyethane (CAS: 3970-21-6) be stored?

1-(Chloromethoxy)-2-methoxyethane (CAS: 3970-21-6) should be stored in a cool, dry, and dark place, ideally at 25°C or below. Keep it in a sealed, airtight container to prevent moisture exposure and maintain stability. Avoid storing near heat sources or incompatible materials to ensure long-term safety and effectiveness.