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Merck
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주요 문서

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435716

Sigma-Aldrich

3-(Trihydroxysilyl)propyl methylphosphonate, monosodium salt solution

50 wt. % in H2O

동의어(들):

Sodium 3-trihydroxysilylpropyl methylphosphonate

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모든 사진(1)

About This Item

Linear Formula:
CH3P(O)(ONa)O(CH2)3Si(OH)3
CAS Number:
84962-98-1
Molecular Weight:
238.18
EC Number:
284-799-3
MDL number:
MFCD00274617
UNSPSC 코드:
12352100
PubChem Substance ID:
24867253
NACRES:
NA.22

양식

liquid

Quality Level

100

농도

50 wt. % in H2O

불순물

4 wt. % methyl alcohol
4 wt. % other silane-based salts
5 wt. % sodium methyl methylphosphonate

density

1.252 g/mL at 25 °C

SMILES string

[Na+].CP([O-])(=O)OCCC[Si](O)(O)O

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

InChI key

MKAWPVONNWUREJ-UHFFFAOYSA-M

애플리케이션

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

픽토그램

Health hazard
GHS08

신호어

Warning

유해 및 위험 성명서

H371

Hazard Classifications

STOT SE 2

표적 기관

Eyes,Central nervous system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

174.2 °F

Flash Point (°C)

79 °C

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시험 성적서(COA)

Lot/Batch Number
MKCR0724
MKCM7548
SHBK5330
SHBH7660
SHBG8311V

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문서 라이브러리 방문

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
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)
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
Preparation and properties of various magnetic nanoparticles.
Drbohlavova J, et al.
Sensors, 9(4), 2352-2362 (2009)
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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