30326

EMPIGEN^® BB detergent

~30% active substance

• Synonyme(s) : N,N-Dimethyl-N-dodecylglycine betaine, N-(Alkyl C₁₀-C₁₆)-N,N-dimethylglycine betaine
• Formule linéaire : CH₃(CH₂)_8-14CH₂N⁺(CH₃)₂CH₂COO^-
• CAS Number: 66455-29-6
• Beilstein: 3670807
• Numéro CE : 266-368-1
• Numéro MDL: MFCD00084742
• Code UNSPSC : 12161900
• ID de substance PubChem : 329753464
• Nomenclature NACRES : NA.25

Propriétés

• Description: zwitterionic
• Niveau de qualité: 200
• Forme: liquid
• Composition: solid content, 35.0-45.0 % (w/v)
• Concentration: ~30% active substance
• CMC: 1.6-2.1 mM (20-25°C)
• Densité: 1.030-1.060 g/mL at 20 °C
• Absorption UV: λ: 417 nm A_max: ≤0.055; λ: 441 nm A_max: ≤0.037
• Chaîne SMILES: CCCCCCCCCCCC[N+](C)(C)CC([O-])=O
• InChI: 1S/C16H33NO2/c1-4-5-6-7-8-9-10-11-12-13-14-17(2,3)15-16(18)19/h4-15H2,1-3H3
• Clé InChI: DVEKCXOJTLDBFE-UHFFFAOYSA-N

Description

Application

Empigen BB is a zwitterionic detergent compatible with anionic, non-ionic, cationic and other amphoteric surfactants.

Empigen BB is a useful detergent that has been used in the solubilization of membrane proteins and biochemical analysis of keratins. It not only helps to solubilize bigger amounts of protein but it also maintains antibody reactivity. It has been also used in the purification of leucine-rich repeat kinase 2 (LRRK2) in Escherichia coli during research in Parkinson′s disease. The use of Empigen in the preparation of viral antigens is being increasing due to its effectivity in giving greater antibody responses.

Informations légales

EMPIGEN is a registered trademark of Huntsman Corporation

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319,H335
• Conseils de prudence: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable