Thermo Scientific Chemicals MES hydrate, 99+% for biochemistry

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 1266615-59-1
• Molecular Formula: C6H13NO4S
• Molecular Weight (g/mol): 195.23
• MDL Number: MFCD00149409
• InChI Key: SXGZJKUKBWWHRA-UHFFFAOYSA-N
• Synonym: 4-Morpholinoethanesulfonic acid hydrate, MES
• IUPAC Name: 2-(morpholin-4-yl)ethane-1-sulfonic acid
• SMILES: OS(=O)(=O)CCN1CCOCC1

• Absorbance: (0.1M in H2O) 1 cm cell, (0.1M in H2O) 1 cm cell at 0nm, 0.02 max. at 280nm, 0.05 max. at 260nm
• Absorbance Conditions: (0.1M aq. soln.) (1 cm cell)
• Melting Point: 243.0°C
• Color: White
• pH: 2.5 to 4.0 (1%, H₂O, 25°C)
• Physical Form: Needle-like Crystals or Powder
• Quantity: 25 g
• Assay Percent Range: 99+%
• Infrared Spectrum: Authentic
• Loss on Drying: 9.5% max. (105°C, 3 hrs)
• Packaging: Plastic bottle
• Merck Index: 14, 5902
• Solubility Information: Solubility in water: soluble.
• Formula Weight: 195.23
• Percent Purity: ≥99%
• Grade: Biochemical
• Chemical Name or Material: MES hydrate, 0.99

RUO – Research Use Only