C5070

3-[(3-colamidopropil)dimetilammonio]-1-propansolfonato

BioXtra, ≥98% (TLC)

• Sinonimo/i: CHAPS
• Formula empirica (notazione di Hill): C₃₂H₅₈N₂O₇S · xH₂O
• Numero CAS: 331717-45-4
• Peso molecolare: 614.88 (anhydrous basis)
• Numero MDL: MFCD00012116
• Codice UNSPSC: 12161900
• ID PubChem: 24892750
• NACRES: NA.21

Proprietà

• Descrizione: zwitterionic
• Livello qualitativo: 400
• Nome Commerciale: BioXtra
• Saggio: ≥98% (TLC)
• Forma fisica: powder
• PM: 614.88 g/mol (anhydrous basis)
• tecniche: protein purification: suitable; protein quantification: suitable
• Impurezze: ≤0.001% Phosphorus (P); ≤0.1% Insoluble matter; <0.04% DMF
• Residuo alla calcinazione: ≤0.1%
• Punto di fusione: 157 °C (dec.) (lit.)
• Solubilità: H₂O: 0.1 M, clear, colorless
• Anioni in tracce: chloride (Cl^-): ≤0.05%
• Cationi in tracce: Al: ≤0.0005%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Na: ≤0.005%; Pb: ≤0.001%; Zn: ≤0.0005%
• Stringa SMILE: O.C[C@H](CCC(=O)NCCC[N+](C)(C)CCCS([O-])(=O)=O)[C@H]1CC[C@H]2[C@@H]3[C@H](O)C[C@@H]4C[C@H](O)CC[C@]4(C)[C@H]3C[C@H](O)[C@]12C
• InChI: 1S/C32H58N2O7S.H2O/c1-21(8-11-29(38)33-14-6-15-34(4,5)16-7-17-42(39,40)41)24-9-10-25-30-26(20-28(37)32(24,25)3)31(2)13-12-23(35)18-22(31)19-27(30)36;/h21-28,30,35-37H,6-20H2,1-5H3,(H-,33,38,39,40,41);1H2/t21-,22+,23-,24-,25+,26+,27-,28+,30+,31+,32-;/m1./s1; SJCUTFKCLFLIFE-JWTJKVBLSA-N

Descrizione

Descrizione generale

CHAPS is a non-denaturing, zwitterionic sulfobetaine detergent. It is mild and solubilizes membrane proteins and receptors. It is useful for breaking protein-protein interactions. It is a derivative of the naturally occurring bile salts. It has small micellar molecular weight (6,150) and high critical micellar concentration (6 - 10 mM) allowing it to be removed from samples by dialysis.

Applicazioni

• 10mM CHAPS detergent has been used in the process of ion-exchange chromatography for improved purification.
• 0.5 w/v of CHAPS is a component of high salt buffer in protein purification alongside HEPES, NaCl and EDTA.
• HEPES buffer has been used as lysis buffer in immunoprecipitation, supplemented with 1% CHAPS.

Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H302
• Consigli di prudenza: P264 - P270 - P301 + P312 - P501
• Classi di pericolo: Acute Tox. 4 Oral
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable