Tricine

• Catalog No.: 93355
• CAS Number: 5704-04-1
• M. F.: C6H13NO5
• M. W.: 179.17112
• Purity: ≥99.0% (NT)

SYNONYMS

• Title: 三(羟甲基)甲基甘氨酸
• IUPAC name: 2-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino}acetic acid
• IUPAC Traditional name: tricine
• Synonyms: N-三(羟甲基)甲基甘氨酸; N-[Tris(hydroxymethyl)methyl]glycine

DATABASE IDS

• Beilstein Number: 1937804
• MDL Number: MFCD00004277
• EC Number: 227-193-6
• CAS Number: 5704-04-1

PROPERTIES

• Antion Traces: chloride (Cl-): ≤1000 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: Ca: ≤10 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤5 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Ignition Residue: ≤0.05% (as SO4)
• Linear Formula: (HOCH2)3CNHCH2CO2H
• Loss on Drying: ≤0.5% loss on drying, 110 °C
• Purity: ≥99.0% (NT)
• Useful pH Range: 7.4 - 8.8
• Useful pH Range: 7.6 - 8.8
• pKa: 8.1 (25°C)
• pKa: 8.15 (20°C)
• Melting Point: 186-188 °C (dec.)
• Solubility: H2O: soluble0.5 M at 20 °C, clear
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Application
Buffer component for separation of low molecular weight peptides.
Other Notes
Biological buffer1

Description (简体中文)

Application
用于分离低分子量的肽的缓冲剂组分。
Other Notes
生物缓冲剂1