- ￥322.17
- SIGMA
- D8885
- 美国
- 2026年01月28日
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- 详细信息
- 文献和实验
- 技术资料
- 库存：
大量
- 英文名：
Diethanolamine
- CAS号：
D8885-25G
- 保质期：
2年
- 供应商：
上海瓦兰生物
- 保存条件：
2-8℃
- 规格：
25G
性质
| Related Categories | Amino Alcohols, Buffers A to Z, Building Blocks,Chemical Synthesis, Organic Building Blocks, 更多... |
| grade | reagent grade |
| vapor density | 3.6 (vs air) |
| vapor pressure | <0.98 atm ( 100 °C) |
| InChI Key | ZBCBWPMODOFKDW-UHFFFAOYSA |
| assay | ≥98.0% |
| form | solid or viscous liquid (clear) |
| autoignition temp. | 689 °F |
| expl. lim. | 10.6 % |
| refractive index | n20/D 1.477(lit.) |
| pKa (25 °C) | 8.88 |
| bp | 217 °C/150 mmHg(lit.) |
| mp | 28 °C(lit.) |
| density | 1.097 g/mL at 25 °C(lit.) |
产品描述
包装
1 kg in poly bottle
25, 100, 500 g in poly bottle
Application
Diethanolamine has been used:
• As a solvent and stabilizer to synthesize zinc oxide (ZnO): indium (In) thin film, which was employed as photoanode in dye synthesized solar cell (DSSC).[4]
• To prepare diethanolamine substrate buffer.[5]
• To prepare a pH10 buffer solution along with MgCl2 for the incubation of cell lysates extracted from astrocyte cultures.[1]
It may be used in the following processes:
• Preparation of disodiumiminodiacetic acid by dehydrogenation.[6]
• As a solvent and reactant in triazine based dendrimer synthesis.[7]
• Preparation of diethanolamine ionic liquids employed in green Heck reaction.[8]
General description
Diethanolamine (DEA) is an amino alcohol commonly used in the preparation of soaps and surfactants, agricultural chemicals and in textile processing.[2] It is used as an absorbent for capturing CO2.[3] Its toxic and carcinogenic effect has been studied.[2]
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文献和实验)9 Incubate 30 min at 37°C.10 Rinse 3x with 0.05% Tween 80 in 0.01 M PBS, pH 7.4.11 Rinse 3x with HPLC water.12 Add 50 µl of color development reagent(1 tablet of p-nitrophenyl reagent in 5 ml of 10% diethanolamine, pH 9.8) (mix well)13 Incubate 30 min at 37°C
chloride,citrate,cysteine,diethanolamine,dithiothreitol,EDTA,EGTA,HEPES,mercaptoethanol,Nonidet P-40,phenol,polyvinyl pyrrolidone,sodium deoxycholate,sodium salicylate,thimerosol,Tricine,TRIS and Triton X-100.There is also much protein-to-protein variation
-FGF-heparin sepharose complex was transferred in 60 µl 10 mM Tris pH 7.5, to a well of a microtiter plate containing 60 µl of 2« AP assay buffer (2 M diethanolamine, 1 mM MgCl2, 20 mM homoarginine, 12 mM p-nitrophenyl phosphate pH 9.5). The bound
技术资料