Thermo Scientific Chemicals CAPSO, 98%

Description

CAS: 73463-39-5 | C9H19NO4S | 237.314 g/mol

CAPSO is used in various biological applications such as electrophoresis. Specific applications include buffers for protein separations and diagnostic reagent production. Also used as biological buffer in the following studies, to maintain pH 9 during water leach test for the analysis of high-carbon coal fly ash-soil mixtures, chemiluminescent in situ hybridization using soybean peroxidase-labeled peptide nucleic acid (PNA) probes, preparation of planar bilayer lipid membranes.

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
CAPSO is used in various biological applications such as electrophoresis. Specific applications include buffers for protein separations and diagnostic reagent production. Also used as biological buffer in the following studies, to maintain pH 9 during water leach test for the analysis of high-carbon coal fly ash-soil mixtures, chemiluminescent in situ hybridization using soybean peroxidase-labeled peptide nucleic acid (PNA) probes, preparation of planar bilayer lipid membranes.

Solubility
Soluble in water (10 g+ 90 ml).

Notes
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

Specifications

Chemical Identifiers

• CAS: 73463-39-5
• Molecular Formula: C9H19NO4S
• Molecular Weight (g/mol): 237.314
• MDL Number: MFCD00041778
• InChI Key: INEWUCPYEUEQTN-UHFFFAOYSA-N
• Synonym: capso, 3-cyclohexylamino-2-hydroxy-1-propanesulfonic acid, 3-cyclohexylamino-2-hydroxypropane-1-sulfonic acid, capso free acid, 1-propanesulfonic acid, 3-cyclohexylamino-2-hydroxy, capso compound, 3-cyclohexylamino-2-hydroxy-1-propanesuhicic acid, 3-cyclohexylamino-2-hydroxy-1-propanesulphonic acid, 3-cyclohexylamino-2-hydroxypropanesulfonic acid
• PubChem CID: 2733480
• IUPAC Name: 3-(cyclohexylamino)-2-hydroxypropane-1-sulfonic acid
• SMILES: C1CCC(CC1)NCC(CS(=O)(=O)O)O

• Melting Point: 270°C to 274°C
• Quantity: 25 g
• Sensitivity: Hygroscopic
• Solubility Information: Soluble in water (10 g+90 ml).
• Formula Weight: 237.32
• Percent Purity: 98%
• Chemical Name or Material: CAPSO

Safety and Handling

TSCA	No
Recommended Storage	Ambient temperatures; Store under Argon

SDS

RUO – Research Use Only