T1502

Triethanolamine hydrochloride

≥99.5% (titration)

• Sinônimo(s): 2,2′,2′′-Nitrilotriethanol hydrochloride, Tris(2-hydroxyethyl)amine hydrochloride
• Fórmula linear: (HOCH₂CH₂)₃N · HCl
• Número CAS: 637-39-8
• Peso molecular: 185.65
• Beilstein: 3909940
• Número CE: 211-284-2
• Número MDL: MFCD00012596
• Código UNSPSC: 12161700
• ID de substância PubChem: 24899972
• NACRES: NA.25

Propriedades

• Nível de qualidade: 300
• Ensaio: ≥99.5% (titration)
• Formulário: crystalline powder
• faixa de pH útil: 7.3-8.3
• pKa (25 °C): 7.8
• pf: 177-179 °C (lit.)
• solubilidade: water: 0.333 g/mL, clear, colorless
• aplicação(ões): diagnostic assay manufacturing
• cadeia de caracteres SMILES: Cl.OCCN(CCO)CCO
• InChI: 1S/C6H15NO3.ClH/c8-4-1-7(2-5-9)3-6-10;/h8-10H,1-6H2;1H
• chave InChI: HHLJUSLZGFYWKW-UHFFFAOYSA-N

Descrição

Descrição geral

Triethanolamine (TEA) belongs to the family of ethanolamine. It includes the properties of both amines and alcohols. Addition of TEA to an acidic buffer facilitates the determination of fluoride in inorganic orthophosphates by using a fluoride-selective electrode.

Aplicação

Triethanolamine hydrochloride has been used:

• in the preparation of triethanolamine buffer
• in rinsing the digested sections, prepared for in situ hybridization
• as a component of solution A to prepare TA-complement haemolysis buffer (TA-CHB)

Ações bioquímicas/fisiológicas

Triethanolamine hydrochloride acts as a surfactant or pH adjuster. It is also used as an emulsifier in cosmetics and several topical medications.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)