CHAPS

Name: CHAPS
Brand: Tocris Bioscience
SKU: 3172

Tocris Bioscience | Catalog # 3172

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Product Documents

Zwitterionic detergent

Discontinued Product

3172 has been discontinued. View all Buffers, Chelators and Reagents products.

Product Description
Product Specifications
Calculators
Background References
Product Documents
Specific Notices

Key Product Details

Description

Zwitterionic detergent

View all Buffers, Chelators and Reagents »

Product Description

CHAPS is a zwitterionic nondenaturing detergent for solubilizing membrane proteins.

Product Specifications for CHAPS

Molecular Weight

614.88

Formula

C₃₂H₅₈N₂O₇S

Storage

Store at RT

Purity

≥98%

Chemical Name

3-[(3-Cholamidopropyl)-dimethylammonio]-1-propanesulfonate

CAS Number

75621-03-3

PubChem ID

90488808

InChI Key

UMCMPZBLKLEWAF-OHJCWZKSSA-N

SMILES

O[C@@H]1CC[C@@]2(C)[C@@](C[C@@H](O)C3[C@@]([H])2C[C@H](O)[C@@]4(C)[C@]([H])3CCC4[C@]([H])(C)CCC(NCCC[N+](C)(C)CCCS([O-])(=O)=O)=O)([H])C1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Calculators

Calculate the mass, volume, or concentration required for a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions always use the batch-specific molecular weight of the product found on the vial label and CoA (available online).

Calculate the dilution required to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration

Background References

References are publications that support the biological activity of the product.

Banerjee Differential solubilization of lipids along with membrane proteins by different classes of detergents. Chem.Phys.Lipids 1995 PMID: 7586093
Pasquali Preparative two-dimensional gel electrophoresis of membrane proteins. Electrophoresis 1997 PMID: 9527487

Product Documents for CHAPS

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Download SDS

Product Specific Notices for CHAPS

For research use only

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