BES

• Catalog No.: B4554
• CAS Number: 10191-18-1
• M. F.: C6H15NO5S
• M. W.: 213.252
• Purity: ≥99.0% (titration)

SYNONYMS

• IUPAC name: 2-[bis(2-hydroxyethyl)amino]ethane-1-sulfonic acid
• IUPAC Traditional name: N,N-bis(2-hydroxyethyl)taurine
• Synonyms: N,N-Bis(2-hydroxyethyl)taurine; 2-(二乙醇氨基)乙磺酸; N,N-bis(2-Hydroxyethyl)-2-aminoethanesulfonic acid; N,N-双(2-羟乙基)-2-氨基乙磺酸

DATABASE IDS

• PubChem SID: 24891788
• MDL Number: MFCD00007533
• Beilstein Number: 1781572
• EC Number: 233-465-5
• CAS Number: 10191-18-1

PROPERTIES

• Empirical Formula (Hill Notation): C6H15NO5S
• Foreign Activity: DNAse (exonuclease), NICKase (endonuclease), RNAse, and protease, none detected
• Impurities: endotoxin and bioburden, tested
• Product Line: BioReagent
• Purity: ≥99.0% (titration)
• Quality Level: ELITE
• Suitability: cell culture tested
• Useful pH Range: 6.4 - 7.8
• pKa: 7.1 (25°C)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• RTECS: KI7363500
• Safety Statements: 26
• German water hazard class: 3