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CAS RN: 67-68-5 | Product Number: D5293
Dimethyl Sulfoxide [for Spectrophotometry]
![Thumbnail of Dimethyl Sulfoxide [for Spectrophotometry]](/medias/D5293.jpg?context=bWFzdGVyfHJvb3R8MTQ1OTl8aW1hZ2UvanBlZ3xhRGcyTDJnMk9DODRPVE0wT1RNek56a3dOelV3TDBRMU1qa3pMbXB3Wnd8OGQwM2I0ODg0ZmYwM2E3NTBmMDI5MDFjZDMzYWU2YWZlZTBjYTU3NTQ2YjM5MzE3ZTc0NDY1NGM0YzlkM2I1OA "Dimethyl Sulfoxide [for Spectrophotometry]")
![Chemical Structure of Dimethyl Sulfoxide [for Spectrophotometry]](/medias/D5293.jpg?context=bWFzdGVyfHJvb3R8NDI5NTZ8aW1hZ2UvanBlZ3xhRFZqTDJnNU5TODRPVEl4TkRjNU16Z3hNREl5TDBRMU1qa3pMbXB3Wnd8NDNlYWQ1ZjE5ZmVjZWFlMWQxYmM2Mzg3ZDNhOGRkMmEyZmM2N2EzNjBjMzRlOWUzNTU5M2U2ZmZiYWFlNjMwZA "Dimethyl Sulfoxide [for Spectrophotometry]")
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![Dimethyl Sulfoxide [for Spectrophotometry]](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "Dimethyl Sulfoxide [for Spectrophotometry]")
Purity: >99.0%(GC)
Synonyms:
- DMSO
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 100ML |
€16.00
|
10 | ≥100 |
|
|
| 500ML |
€56.00
|
≥40 | ≥40 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | D5293 |
Purity / Analysis Method 
|
>99.0%(GC) |
| Molecular Formula / Molecular Weight | C__2H__6OS = 78.13 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 67-68-5 |
| Reaxys Registry Number | 506008 |
| PubChem Substance ID | 354335210 |
| SDBS (AIST Spectral DB) | 2459 |
| Merck Index (14) | 3259 |
| MDL Number | MFCD00002089 |
Specifications
| Appearance | White or Colorless powder to lump to clear liquid |
| Purity(GC) | min. 99.0 % |
| Absorbance(270nm) | max. 0.40 |
| Absorbance(275nm) | max. 0.25 |
| Absorbance(280nm) | max. 0.20 |
| Absorbance(300nm) | max. 0.10 |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 18 °C |
| Boiling Point | 189 °C |
| Flash point | 87 °C |
| Specific Gravity (20/20) | 1.10 |
| Refractive Index | 1.48 |
| Solubility in water | Completely miscible |
| Solubility (miscible with) | Acetone, Ethanol, Benzene, Ether, Chloroform |
GHS
Related Laws:
| EC Number | 200-664-3 |
| RTECS# | PV6210000 |
Transport Information:
| HS Number | 2930909599 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Other Documents
Related Products
Dimethyl Sulfoxide
| Product # | D0798 |
| CAS RN | 67-68-5 |
| Purity / Analysis Method: | >99.0%(GC) |