Thermo Scientific Chemicals MES hydrate, 99+% PROMO

Description

MES hydrate is a zwitterionic N-substituted aminosulfonic acid, known as Good’s buffer, is utilized for many biological applications.

• Applications: A useful resolving agent for very small proteins on bis-tris gels. It is mainly used as a biological buffer in plant cell cultures. Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications.
• Solubility: Soluble in water. Slightly soluble in organic solvents.
• Notes: Hygroscopic. Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

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

• Melting Point: 308 °C (Decomposition)
• Quantity: 500 g
• Beilstein: 141319
• Merck Index: 14,5902
• Solubility Information: Soluble in Water. Slightly Soluble in Organic Solvents.
• Formula Weight: 195.24 amu (Anhydrous)
• Percent Purity: ≥99%
• Chemical Name or Material: MES hydrate

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapors/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber	224-632-3
RTECSNumber	QE3479500
TSCA	Yes
Recommended Storage	Ambient Temperatures