4,5-Dimethyl-1,3-dioxol-2-one

Basic Information

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CAS Number

37830-90-3

Molecular Formula

C5H6O3

Molecular Weight

114.1 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

78.0 to 81.0 deg-C

Boiling Point

130°C/6mmHg

Density

1.181 g/cm3

Flash Point

55.8 °C

Refractive Index

1.454

SMILES

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CC1=C(OC(=O)O1)C

InChI

InChI=1S/C5H6O3/c1-3-4(2)8-5(6)7-3/h1-2H3

InChIKey

QYIOFABFKUOIBV-UHFFFAOYSA-N

LogP

0.84964

Topological Polar Surface Area

43.35 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

141

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

D1920
QYIOFABFKUOIBV-UHFFFAOYSA-
A6444
AS-10965
InChI=1/C5H6O3/c1-3-4(2)8-5(6)7-3/h1-2H3
MFCD00135139
4,5-Dimethyl-[1,3]dioxol-2-one
4,5-dimethyl-2-oxo-1,3-dioxolene
CS-W013644
4,5-dimethyl-1,3-dioxole-2-one
SB41033
FT-0639416
AKOS003382144
dimethylvinylene carbonate
Dimethyldioxolone
dimethyl-2H-1,3-dioxol-2-one
4,5-dimethyl-1,3-dioxolene-2-one
SCHEMBL27696
SY021193
4,5-Dimethyl-1,3-dioxol-2-one #
1,3-Dioxol-2-one, 4,5-dimethyl-
EN300-124927
4,5-Dimethyl-1,3-dioxol-2-one
4,5-dimethyl-2-oxo-1,3-dioxole
DTXSID70958862
J-514098
4,5-dimethyl-1,3-dioxolen-2-one
4,5-Dimethyl-2H-1,3-dioxol-2-one
AC-1826
37830-90-3
1,3-Dioxol-2-one,4,5-dimethyl-

MDL Number

MFCD00135139

Customs Code

2932999099

FAQ

What is 4,5-Dimethyl-1,3-dioxol-2-one (CAS: 37830-90-3)?

4,5-Dimethyl-1,3-dioxol-2-one is a cyclic ether compound with the chemical formula C5H10O3. It is known for its stability and is commonly used in organic synthesis. This compound has a moderate boiling point and is typically a solid at room temperature. It is also referred to as 2-(hydroxymethyl)-1,3-dioxolane-4,5-dimethanol, and its structure includes two methyl groups and two hydroxyl functionalities.

What are the main uses of 4,5-Dimethyl-1,3-dioxol-2-one (CAS: 37830-90-3)?

4,5-Dimethyl-1,3-dioxol-2-one is primarily used in pharmaceutical and chemical industries as a building block for drug development and polymer synthesis. It also finds applications in research for creating derivatives and in food additive formulations due to its chemical stability and reactivity. Its utility in organic reactions makes it a key intermediate in various chemical processes.

Is 4,5-Dimethyl-1,3-dioxol-2-one (CAS: 37830-90-3) safe?

4,5-Dimethyl-1,3-dioxol-2-one is generally considered safe when handled properly. However, it should be used with caution as it may cause irritation to the eyes, skin, or respiratory system. Protective equipment such as gloves, goggles, and a lab coat is recommended. Safety data sheets (SDS) should be consulted for detailed handling and exposure guidelines to ensure compliance with safety standards.

How should 4,5-Dimethyl-1,3-dioxol-2-one (CAS: 37830-90-3) be stored?

4,5-Dimethyl-1,3-dioxol-2-one should be stored in a cool, dry, and well-ventilated area, away from direct sunlight. It is best kept in a sealed container at a temperature below 25°C and in a humidity-controlled environment. Avoid exposure to moisture and air to maintain its stability and prolong shelf life.