648311
トリス(ヒドロキシメチル)アミノメタン
≥99% dry basis (titration), crystalline solid, pH 10.3-11.3, Ultrol® Grade
別名:
2-アミノ-2-(ヒドロキシメチル)-1,3-プロパンジオール, THAM, トリス塩基, トロメタモール
ログインで組織・契約価格をご覧ください。
サイズを選択してください
表示を変更する
この商品について
化学式:
NH2C(CH2OH)3
CAS番号:
分子量:
121.14
UNSPSC Code:
12161705
NACRES:
NA.25
MDL number:
Beilstein/REAXYS Number:
741883
製品名
トリス(ヒドロキシメチル)アミノメタン, ULTROL® Grade, ≥99% dry basis (titration), useful in pH range 10.3-11.3
description
Merck USA index - 14, 9772
Quality Segment
assay
≥99% dry basis (titration)
form
crystalline solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white
useful pH range
7-9
pKa (25 °C)
8.1
bp
219-220 °C/10 mmHg (lit.)
mp
167-172 °C (lit.)
solubility
water: 1 M
cation traces
heavy metals: ≤5 ppm
shipped in
ambient
storage temp.
10-30°C
SMILES string
NC(CO)(CO)CO
InChI
1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2
InChI key
LENZDBCJOHFCAS-UHFFFAOYSA-N
General description
Absorbance (1.0 M, H2O, 260 nm): <0.05.
Useful in the pH range of 10.3-11.3. Has a pKa of 8.1 at 25°C.
Widely used as a biological buffer (absorbance: <0.05 at 260 nm, 1.0 M, H2O). A 1.0 M solution in H2O has a pH range of 10.3-11.3 and a pKa of 8.3 at 20°C.
Application
- Development of an Antigen Capture Lateral Flow Immunoassay for the Detection of Burkholderia pseudomallei.: This study uses Tris Base in the development of a lateral flow immunoassay for detecting Burkholderia pseudomallei, enhancing diagnostic capabilities in clinical microbiology (Nualnoi et al., 2024).
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
ULTROL is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Irritant (B)
Still not finding the right product?
Explore all of our products under トリス(ヒドロキシメチル)アミノメタン
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable