| Identification | Back Directory | [Name]
Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane | [CAS]
68478-92-2 | [Synonyms]
Karstedt cat
KARSTEDT CATALYST
platinumvinylsiloxane
Karstedt Catalyst Soluti
Karstedt Catalyst Solution
PLATINUM-DIVINYLTETRAMETHYLDISILOXANE
PLATINUM-DIVINYLTETRAMETHYLDISILOXANE COMPLEX
solutioninvinylterminatedpolydimethylsiloxane
pt(0)-1,3-divinyl-tetrame-disiloxane compl 0.100
PlatinuM(0)-1,3-divinyl-1,1,3,3-tetraMethyldisilox
1,3-diethenyl-1,1,3,3-tetramethyldisiloxane platinum
PlatinuM(o) 1,3 divinyl-1,1,3,3 tetraMethyldisiloxane
Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane
Platinum-divinyltetramethyldisiloxane complex inxylene
1,3-Divinyl-1,1,3,3-tetramethyl-disiloxane-platinum (0)
Platinum-Divinyltetramethyldisiloxane (in Xylene)low colour
PLATINUM(0)-1,3-DIVINYL-1,1,3,3-TETRAMETHYLDISILOXANE COMPLEX
Platinum,1,3-diethenyl-1,1,3,3-tetramethyldisiloxanecomplexes
PLATINUM DIVINYLTETRAMETHYLDISILOXANE COMPLEX, xylene solution
PLATINUM-DIVINYLTETRAMETHYLDISILOXANE COMPLEX IN XYLENE LOW COLOR
PLATINUM-DIVINYLTETRAMETHYLDISILOXANE COMPLEX IN XYLENE: (2.1-2.4%PT)
Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex solution
PlatinuM(0)-1,3-divinyl-1,1,3,3-tetraMethyldisiloxane coMplex, Pt 2000 ppM
PT(0)-1,3-DIVINYL-TETRAME-DISILOXANE COM PL 0.100M IN POLY(DIME-SILOXANE),VINYL
PLATINUM(0)-1,3-DIVINYL-TETRAME-DISILOXA NE IN POLY(DI-ME-SILOXANE),VINYLTERMINA
PlatinuM (0)-1,3-divinyl-1,1,3,3-tetraMethyldisiloxane coMplex, soln. in Isopropanol
PLATINUM(0)-1,3-DIVINYL-1,1,3,3-TETRAMEDI-SILOXANE COMPLEX, SOLUTION IN XYLENES (PT~2%)
PlatinuM(0)-1,3-divinyl-1,1,3,3-tetraMethyldisiloxane coMplex, in poly(diMethylsiloxane)
PlatinuM(0)-1,3-divinyl-1,1,3,3-tetraMethyldisiloxane coMplex, 20% Pt, Product of UMicore
PlatinuM(0)-1,3-divinyl-1,1,3,3-tetraMethyldisiloxane coMplex solution in xylene, Pt ~2 %
Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex solution [in dimethylsiloxane]
Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, soln. in vinyl terminated polydimeth
platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, soln. in vinyl terminated polydimethylsiloxane
Karstedt Catalyst Solution Hydrosilylation. Usually supplied in propan-2-ol/ divinyltetramethyldisiloxane
Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, solution in vinyl terminated polydimethylsiloxane
Platinum(0) - 1,3-Divinyltetramethyldisiloxane Complex (19.0-21.5% as Pt) (contains 1,3-Divinyltetramethyldisiloxane)
PlatinuM(0)-1,3-divinyl-1,1,3,3-tetraMethyldisiloxane coMplex solution 0.1 M in poly(diMethylsiloxane), vinyl terMinated
PlatinuM(0)-1,3-divinyl-1,1,3,3-tetraMethyldisiloxane coMplex solution 0.05 M in poly(diMethylsiloxane), vinyl terMinated
Platinum, 1,3-diethenyl-1,1,3,3-tetramethyldisiloxane complexes platinum-divinyltetramethyldisiloxane complex karstedt catalyst platinum vinylsiloxane platinumvinylsiloxane Platinum,1,3-diethenyl-1,1,3,3-tetramethyldisiloxane complexes | [EINECS(EC#)]
270-844-4 | [Molecular Formula]
C8H18OPtSi2 | [MDL Number]
MFCD00151662 | [MOL File]
68478-92-2.mol | [Molecular Weight]
381.48 |
| Chemical Properties | Back Directory | [Appearance]
pale yellow solution | [Melting point ]
12-13 °C
| [Boiling point ]
138 °C
| [density ]
0.984 g/mL at 25 °C
| [vapor pressure ]
7 mm Hg ( 21 °C)
| [refractive index ]
1.4954 | [Fp ]
86 °F
| [storage temp. ]
Inert atmosphere,2-8°C | [form ]
clear liquid | [color ]
Light yellow to Yellow to Green | [Specific Gravity]
0.984 | [Stability:]
Flammable. Incompatible with reducing agents, oxidizing agents. Contact with water yields hydrogen gas. | [Water Solubility ]
Miscible with toluene, xylene, isopropyl alcohol, double-vinyl silicone oil and vinyl terminated poly(dimethylsiloxane). Immiscible with water. | [Hydrolytic Sensitivity]
4: no reaction with water under neutral conditions | [Sensitive ]
Moisture Sensitive | [InChI]
1S/C8H18OSi2.Pt/c1-7-10(3,4)9-11(5,6)8-2;/h7-8H,1-2H2,3-6H3; | [InChIKey]
RCNRJBWHLARWRP-UHFFFAOYSA-N | [SMILES]
[Pt].C[Si](C)(O[Si](C)(C)C=C)C=C | [EPA Substance Registry System]
Platinum, 1,3-diethenyl-1,1,3,3-tetramethyldisiloxane complexes (68478-92-2) |
| Hazard Information | Back Directory | [Chemical Properties]
pale yellow solution | [Description]
Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex Solution is a kind of yellow liquid with a chemical formula of O[Si(CH3)2CH=CH2]2Pt and a molecular weight of 381.48. Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex solution (Pt-DVTMDS) has emerged as a novel organometallic compound with diverse applications in recent scientific research. This compound represents a coordination complex of platinum(0) and divinyl-1,1,3,3-tetramethyldisiloxane complex solution (DVTMDS). It has proven valuable in synthesizing diverse organometallic compounds, including gold(I)-DVTMDS and palladium(II)-DVTMDS. Furthermore, it has played a significant role in investigating chemical reactions, such as the catalytic hydrogenation of aldehydes and ketones theand oxidation of organic compounds. It was used as a precursor of the metallic phase to obtain a highly active electrochemical system Pt/SnO2 catalyst with a low metal load[1].
| [Uses]
Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex Solution is a catalyst in the preparation of phenol functional silanes which are used as adhesion promoters. | [General Description]
Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex is a platinum complex, commonly known as a Karstedt′s catalyst. It is generally employed as a catalyst in hydrosilylation reactions. | [reaction suitability]
core: platinum
reagent type: catalyst |
|
| Company Name: |
J & K SCIENTIFIC LTD.
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| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
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| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
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| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
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