1. Home

Dimethyl sulfoxide, CHROMASOLV™ Plus, for HPLC, ≥99.7%, Honeywell Riedel-de Haën™

CHROMASOLV™ Plus, for HPLC,≥99.7%

Overview
121.48 GBP valid until 2025-08-31
Use promo code "24128" to get your promotional price.

Code: NEW

Additional Details:
Additional Details: CAS Number: 67-68-5 Weight: 1.10400kg


Quantity 1 L

Alerts: Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.

Product Code. 15624630

Quantity Price
1 £ 131.0 / 1 L
Estimated Shipment
20-03-2026
Add to basket


  • Description and Specification
  • Alternative Products
  • Documentation
  • Safety and Handling
Description and Specification

Chemical Identifiers

CAS 67-68-5
Molecular Formula C2H6OS
Molecular Weight (g/mol) 78.13
MDL Number MFCD00002089
InChI Key IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
PubChem CID 679
ChEBI CHEBI:28262
SMILES CS(C)=O

Specification

Chemical Name or Material Dimethyl sulfoxide
Melting Point 16°C to 19°C
Name Note for HPLC
CAS 67-68-5
Density 1.10g/mL
Boiling Point 189°C
Quantity 1 L
Refractive Index n20/D 1.479
Molecular Formula C2H6OS
Linear Formula (CH3)2SO
MDL Number MFCD00002089
Vapor Pressure 0.42mmHg (20°C)
Beilstein 506008
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
Synonym dimethyl sulfoxide,dmso,methyl sulfoxide,dimethylsulfoxide,dimethyl sulphoxide,methane, sulfinylbis,demsodrox,demasorb,demavet,dimexide
InChI Key IAZDPXIOMUYVGZ-UHFFFAOYSA-N
SMILES CS(C)=O
IUPAC Name methylsulfinylmethane
Molecular Weight (g/mol) 78.13
PubChem CID 679
ChEBI CHEBI:28262
Formula Weight 78.13g/mol
Percent Purity ≥99.7%
Grade CHROMASOLV™ Plus

  • For HPLC, spectrophotometry, and environmental analysis
  • Tested for HPLC-suitability via gradient analysis and UV-VIS spectroscopy
  • Low UV impurity profile
  • Low impurity gradient LC baseline
  • Very low levels of non-volatile impurities

Alternative Products
Documentation

Technical documents

Safety and Handling

[Dimethyl sulfoxide]


Product Identifier
  • Dimethyl sulfoxide