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Dimethyl sulfoxide

Dimethyl Sulfoxide Lab Grade CAS: 67-68-5 | M.F: (CH3)2SO | M.W.: 78.13, Buy now for reliable and reproducible results from ChemieR Lab Grade at Chemical World.

Dimethyl Sulfoxide Lab Grade (CAS: 67-68-5) is a clear and colorless liquid that is usually abbreviated as DMSO, Methyl Sulfoxide, Methyl sulphoxide, or Sulfinylbismethane. It has a molecular formula (CH3)2SO and a molecular mass of 78.13 and dissolves in water, diethyl ether, ethanol, acetone, ether, carbon tetrachloride and ethyl acetate. Being a polar aprotic solvent, it dissolves a wide range of polar and non-polar compounds. Its relatively high boiling point and chemical stability preclude it from being used in laboratory research and industrial usage as a solvent.

Applications

  • Dimethyl Sulfoxide Lab Grade is used as an industrial chemical solvent across multiple applications.
  • It is employed as a reaction medium in the production of different polymers.

Key Characteristics

  • Effective Polar Aprotic Solvent: Promotes SN2 reactions and dissolves salts and organic substances efficiently.
  • Complete Miscibility: Freely blends with water and various organic solvents for formulation purposes.
  • Laboratory Grade Quality: Produced to meet strict laboratory-grade control standards.

Overview

Dimethyl Sulfoxide Lab Grade (CAS: 67-68-5) is one of the common, universally used solvents in analytical, research, and industrial laboratories. It is a clear and colorless liquid with a chemical formula (CH3)2SO and a molecular weight of 78.13. It is also referred to as DMSO, Methyl Sulfoxide, Methyl Sulphoxide and Sulfinylbismethane. Solvent has high solubility in water and organic solvents like diethyl ether, ethanol, acetone, carbon tetrachloride, and ethyl acetate. The polar aprotic nature of it enables it to dissolve various chemical substances and its boiling point is relatively high and thus it is stable during laboratory processes.

Need to purchase Dimethyl Sulfoxide Lab Grade? Chemical World provides it in different packaging sizes to support the different requirements of usage. Whether you are buying small quantities of a certain project or buying in large amounts to continue with testing, Chemical World is determined to render superior value and services to our customers. Dimethyl Sulfoxide Lab Grade will be subject to different kinds of prices depending on the bottle capacity and quantity ordered. Bulk orders assist in ensuring consistency in laboratory supply and also repeatability and reliability of processes. We have updated prices, massive orders and a quote that suits your laboratory best. Please visit our site or contact our sales department. Buy Dimethyl Sulfoxide Lab Grade from Chemical World and ensure consistent quality, reliable performance, and efficient laboratory operations.

About Brand

ChemieR offers a comprehensive range of ACS grade and ISO 9001:2015 certified products, including high-purity solvents, inorganic reagents, acids, bases, and organic reagents. Our high-quality materials ensure your laboratory achieves precise, reproducible results every time. Rely on ChemieR for trusted, premium-grade chemicals that meet the highest industry standards.

Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.

Properties

Quality Level
200
Vapor Density
2.7 (vs air)
Vapor Pressure
0.42 mmHg ( 20 °C)
Assay
99.9%
Form
liquid
autoignition temp.
573 °F
expl. lim.
42 %, 63 °F
technique(s)
-
impurities
0.001 meq/g Titr. Acid, 0.1% water
color
clear colorless
transmittance
-
refractive index
n20/D 1.479 (lit.)
pH
-
bp
189 °C (lit.)
mp
16-19 °C (lit.)
density
1.10 g/mL (lit.)
UV absorption
-
application(s)
-
SMILES string
CS(C)=O
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
InChI key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
 

Safety Information

Pictograms
-
Signal Word
-
Hazard Statements
-
Precautionary Statements
-
Hazard Classifications
-
Target Organs
-
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
188.6 °F - closed cup
Flash Point(C)
87 °C - closed cup

Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button

Frequently Asked Questions

1. What is Dimethyl Sulfoxide?
Dimethyl Sulfoxide, commonly called DMSO, is a polar organic solvent used in laboratory research and chemical processing.
2. What are the molecular formula and molecular weight of Dimethyl Sulfoxide?
Its molecular formula is C2H6OS, and its molecular weight is approximately 78.13 g/mol.
3. What are the key properties of Dimethyl Sulfoxide?
DMSO is a colorless liquid with strong solvent capabilities and the ability to mix with water.
4. What is Dimethyl Sulfoxide used for?
It is used in chemical synthesis, laboratory sample preparation, materials research, and selected formulation processes.
5. Which industries use Dimethyl Sulfoxide?
Common application areas include chemical research, biotechnology research, pharmaceutical development, and materials science.
6. Is Dimethyl Sulfoxide soluble in water?
Yes, DMSO is miscible with water and many organic solvents, making it useful for a range of solution-based procedures.
7. Can Dimethyl Sulfoxide dissolve organic compounds?
Yes, it dissolves many organic compounds, although suitability depends on the specific substance and experimental conditions.
8. How should Dimethyl Sulfoxide be stored?
Keep it tightly closed in a compatible container and follow the manufacturer's recommended storage conditions.
9. Where can I obtain the Product Specifications, Safety Data Sheet (SDS), and Certificate of Analysis (COA) for this product?
Check the product page's Documents section for available documents. Contact Chemical World's sales team for assistance.
10. How can I purchase Dimethyl Sulfoxide from Chemical World?
Contact Chemical World's sales team for current availability, specifications, pricing, and ordering assistance.