EPPS

• Catalog No.: E0276
• CAS Number: 16052-06-5
• M. F.: C9H20N2O4S
• M. W.: 252.3311
• Purity: ≥99.5% (titration)

SYNONYMS

• IUPAC name: 3-[4-(2-hydroxyethyl)piperazin-1-yl]propane-1-sulfonic acid
• IUPAC Traditional name: EPPS
• Synonyms: 4-羟乙基哌嗪丙磺酸; 4-(2-羟乙基)-1-哌嗪丙磺酸; HEPPS; N-(2-羟乙基)哌嗪-N′-(3-丙磺酸)

DATABASE IDS

• CAS Number: 16052-06-5
• MDL Number: MFCD00006160
• Beilstein Number: 3957385
• PubChem SID: 24894366
• EC Number: 240-198-8

PROPERTIES

• Cation Traces: heavy metals (as Pb): ≤5 ppm
• Grade: Biotechnology Performance Certified
• Impurities: endotoxin and bioburden, tested
• pH Range: 7.3 - 8.7
• Purity: ≥99.5% (titration)
• Suitability: cell culture tested
• pKa: 8.0
• Melting Point: 237-239 °C(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H319
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• GHS Precautionary statements: P305 + P351 + P338
• RTECS: TM2649130
• German water hazard class: 3