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Catalog Number:
00635
CAS Number:
67-68-5
Dimethyl sulfoxide
Grade:
ACS reagent
Purity:
≥ 99.9% (GC)
Synonym(s):
DMSO, Methyl sulfoxide
Hazmat
Documents
$25.24 /100ML
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Product Information

Dimethyl sulfoxide is a versatile solvent and chemical intermediate known for its unique ability to dissolve both polar and nonpolar compounds. This characteristic makes it an invaluable resource in various industries, including pharmaceuticals, where it is often used as a solvent for drug formulations and as a penetration enhancer in topical medications. Its low toxicity and high boiling point allow for effective use in high-temperature reactions and extractions, making it a preferred choice for researchers and industrial applications alike. Additionally, dimethyl sulfoxide is utilized in cryopreservation, where it protects biological samples from damage during freezing, showcasing its importance in biological and medical research.

With its excellent solvent properties, dimethyl sulfoxide is also employed in the synthesis of various organic compounds, facilitating reactions that require a polar aprotic environment. Its ability to enhance the solubility of a wide range of substances allows for improved reaction yields and efficiencies. Researchers and industry professionals benefit from its unique properties, which enable innovative applications across multiple fields, including chemical synthesis, drug development, and biochemistry.

Synonyms
DMSO, Methyl sulfoxide
CAS Number
67-68-5
Purity
≥ 99.9% (GC)
Grade
ACS reagent
Molecular Formula
C2H6SO
Molecular Weight
78.13
MDL Number
MFCD00002089
PubChem ID
679
Density
1.10
Appearance
Clear, colorless liquid
Boiling Point
188 - 190 ?C (Approx.)
Conditions
Store at RT
General Information
Synonyms
DMSO, Methyl sulfoxide
CAS Number
67-68-5
Purity
≥ 99.9% (GC)
Grade
ACS reagent
Molecular Formula
C2H6SO
Molecular Weight
78.13
MDL Number
MFCD00002089
PubChem ID
679
Density
1.10
Appearance
Clear, colorless liquid
Boiling Point
188 - 190 ?C (Approx.)
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Dimethyl sulfoxide is widely utilized in research focused on:

  • Solvent for Chemical Reactions: Its ability to dissolve a wide range of polar and nonpolar compounds makes it an excellent solvent in organic and inorganic chemistry, facilitating various chemical reactions.
  • Pharmaceutical Applications: Used as a drug delivery agent, it enhances the absorption of medications through biological membranes, improving the efficacy of topical and systemic treatments.
  • Biological Research: Commonly employed in cell culture and preservation, it helps protect cells during freezing and thawing processes, ensuring cell viability for experiments.
  • Industrial Cleaning Agent: Its strong solvating properties make it effective in removing contaminants and residues in manufacturing processes, particularly in electronics and pharmaceuticals.
  • Anti-inflammatory Properties: In medical applications, it is recognized for its ability to reduce pain and inflammation, making it useful in treating conditions like arthritis.

Citations