220202

CHAPSO

Unique detergent with high CMC that solubilizes membrane-bound proteins in their native state.

• Synonyme(s) : CHAPSO, 3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate
• Formule empirique (notation de Hill): C₃₂H₅₈N₂O₈S
• Numéro CAS: 82473-24-3
• Poids moléculaire : 630.88
• Numéro MDL: MFCD00081079
• Code UNSPSC : 12161902
• Nomenclature NACRES : NA.25

Propriétés

• Niveau de qualité: 100
• Pureté: >98% (TLC)
• Forme: solid
• Poids mol.: micellar wt 9960
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze
• Nombre d'agrégation: 11
• Couleur: white
• CMC: 8 mM
• Solubilité: water: soluble
• Conditions d'expédition: ambient
• Température de stockage: 2-8°C
• InChI: 1S/C32H58N2O8S/c1-20(7-10-29(39)33-13-6-14-34(4,5)18-23(36)19-43(40,41)42)24-8-9-25-30-26(17-28(38)32(24,25)3)31(2)12-11-22(35)15-21(31)16-27(30)37/h20-28,30,35-38H,6-19H2,1-5H3,(H-,33,39,40,41,42)/t20-,21+,22-,23?,24-,25+,26+,27-,28+,30+,31+,32-/m1/s1
• Clé InChI: GUQQBLRVXOUDTN-XOHPMCGNSA-N

Description

Description générale

Unique detergent with high CMC that solubilizes membrane-bound proteins in their native state (aggregation number: 11; CMC: 8 mM; micellar weight: 9960). Capable of solubilizing the opiate receptor to a state exhibiting reversible binding of opiates. Has a higher solubility than CHAPS because of its more polar head group.

Unique detergent with high CMC that solubilizes membrane-bound proteins in their native state. Capable of solubilizing opiate receptor to a state exhibiting reversible binding of opiates. Has higher solubility than CHAPS because of its more polar head group. Aggregation number: 11.

Avertissement

Toxicity: Standard Handling (A)

Reconstitution

Following reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 3 days at 4°C.

Autres remarques

Simonds, W.F., et al. 1980. Proc. Natl. Acad. Sci. USA77, 4623.

Informations légales

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable