T1502

Triethanolamine hydrochloride

≥99.5% (titration)

• 동의어(들): 2,2′,2′′-Nitrilotriethanol hydrochloride, Tris(2-hydroxyethyl)amine hydrochloride
• Linear Formula: (HOCH₂CH₂)₃N · HCl
• CAS Number: 637-39-8
• Molecular Weight: 185.65
• Beilstein: 3909940
• EC Number: 211-284-2
• MDL number: MFCD00012596
• UNSPSC 코드: 12161700
• PubChem Substance ID: 24899972
• NACRES: NA.25

속성

• Quality Level: 300
• 분석: ≥99.5% (titration)
• 양식: crystalline powder
• 유용한 pH 범위: 7.3-8.3
• pKa(25 °C): 7.8
• mp: 177-179 °C (lit.)
• solubility: water: 0.333 g/mL, clear, colorless
• 응용 분야: diagnostic assay manufacturing
• SMILES string: Cl.OCCN(CCO)CCO
• InChI: 1S/C6H15NO3.ClH/c8-4-1-7(2-5-9)3-6-10;/h8-10H,1-6H2;1H
• InChI key: HHLJUSLZGFYWKW-UHFFFAOYSA-N

설명

일반 설명

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.

애플리케이션

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)

생화학적/생리학적 작용

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)