Thermo Scientific Chemicals MES, 1.0M buffer soln., pH 6.5

Description

CAS: 145224-94-8 | C6H15NO5S | 213.248 g/mol

MES is used as a buffering agent in biology and biochemistry. It is utilized for resolving 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.

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

Applications
MES is used as a buffering agent in biology and biochemistry. It is utilized for resolving 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
Miscible with water.

Notes
Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 145224-94-8
• Molecular Formula: C6H15NO5S
• Molecular Weight (g/mol): 213.248
• MDL Number: MFCD00283848
• InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N
• PubChem CID: 16218417
• IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate
• SMILES: C1COCCN1CCS(=O)(=O)O.O

• Concentration: 1.0 M
• pH: 6.5
• Physical Form: Liquid
• Quantity: 500 mL
• Solubility Information: Miscible with water.
• Chemical Name or Material: MES buffer soln.

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only