435716
3-(三羟基甲硅烷基)丙基甲基膦酸,单钠盐 溶液
50 wt. % in H2O
别名:
Dow Corning® 产品 Q1-6083
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关于此项目
线性分子式:
CH3P(O)(ONa)O(CH2)3Si(OH)3
化学文摘社编号:
分子量:
238.18
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
284-799-3
MDL number:
Form:
liquid
form
liquid
InChI key
MKAWPVONNWUREJ-UHFFFAOYSA-M
InChI
1S/C4H13O6PSi.Na/c1-11(5,6)10-3-2-4-12(7,8)9;/h7-9H,2-4H2,1H3,(H,5,6);/q;+1/p-1
SMILES string
[Na+].CP([O-])(=O)OCCC[Si](O)(O)O
concentration
50 wt. % in H2O
impurities
4 wt. % methyl alcohol, 4 wt. % other silane-based salts, 5 wt. % sodium methyl methylphosphonate
density
1.252 g/mL at 25 °C
Quality Level
Application
3-(Trihydroxysilyl)propyl methylphosphonate, monosodium salt was used for the following syntheses:
- near-infrared dye-doped nanoparticles (NPs)
- as single silica source for the fabrication of phosphonate-rich organosilica layered hybrid material (PSLM)
- Gd/SiO2 nanoparticles
- mesoporous silica nanoparticles
- CdSe/ZnS/silica functionalized nanocrystals
signalword
Warning
hcodes
Hazard Classifications
STOT SE 2
target_organs
Eyes,Central nervous system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
174.2 °F
flash_point_c
79 °C
法规信息
监管及禁止进口产品
此项目有
Mesoporous silica nanoparticles facilitate delivery of siRNA to shutdown signaling pathways in mammalian cells.
Christopher Hom et al.
Small (Weinheim an der Bergstrasse, Germany), 6(11), 1185-1190 (2010-05-13)
Chris Daikopoulos et al.
Journal of hazardous materials, 270, 118-126 (2014-02-26)
A phosphonate-rich organosilica layered hybrid material (PSLM) made of 3-(trihydroxysilyl)propyl methylphosphonate, monosodium salt, as the single silica source, has been obtained from its aqueous solution through a xerogel process and mild thermal aging. The method is simple, affording bulk quantities
Preparation and properties of various magnetic nanoparticles.
Drbohlavova J, et al.
Sensors, 9(4), 2352-2362 (2009)
Robert I Nooney et al.
Analytical and bioanalytical chemistry, 393(4), 1143-1149 (2008-10-11)
There is substantial interest in the development of near-infrared dye-doped nanoparticles (NPs) for a range of applications including immunocytochemistry, immunosorbent assays, flow cytometry, and DNA/protein microarray analysis. The main motivation for this work is the significant increase in NP fluorescence
Sławomir Oszwałdowski et al.
Analytical and bioanalytical chemistry, 399(8), 2831-2842 (2011-01-27)
In the present work, CdSe nanocrystals (NCs) synthesized with a trioctylphosphine surface passivation layer were modified using amphiphilic molecules to form a surface bilayer capable of providing stable NCs aqueous solutions. Such modified nanocrystals were used as a test solute
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