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Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex

Karstedt's Catalyst

CAS #:

Linear Formula:

O[Si(CH3)2CH=CH2]2Pt

MDL Number:

MFCD00151662

EC No.:

270-844-4

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex
PT-OMX-02
Pricing > SDS > Data Sheet >
(2N5) 99.5% Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex
PT-OMX-025
Pricing > SDS > Data Sheet >
(3N) 99.9% Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex
PT-OMX-03
Pricing > SDS > Data Sheet >
(3N5) 99.95% Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex
PT-OMX-035
Pricing > SDS > Data Sheet >
(4N) 99.99% Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex
PT-OMX-04
Pricing > SDS > Data Sheet >
(5N) 99.999% Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex
PT-OMX-05
Pricing > SDS > Data Sheet >

Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex Properties (Theoretical)

Compound Formula C8H18OPtSi2
Molecular Weight 381.48292
Appearance Viscous yellow liquid
Melting Point 13 °C
Boiling Point 138 °C
Density 0.8852-0.984 g/cm3
Solubility in H2O N/A
Exact Mass 381.054409
Monoisotopic Mass 381.054409

Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex Health & Safety Information

Signal Word Warning
Hazard Statements H226-H312-H315-H332
Hazard Codes Xn
Risk Codes 10-20/21-38
Safety Statements 36/37
RTECS Number N/A
Transport Information UN 1307 3/PG 3
WGK Germany 3
MSDS / SDS

About Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex

Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Iodide compounds are used in internal medicine. Treating an iodide with Platinum dioxide and sulfuric acid sublimes the iodine. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex Synonyms

Karstedt's catalyst, Platinum-divinyltetramethyldisiloxane complex, 2% Pt in xylene, 3% in vinyl termindated PDMS, 0.05 M poly(dimethylsiloxane), vinyl terminated, Pt[O(SiMe2CH=CH2)2]1.5 silicone vinyl addition cure catalyst, 1,1,3,3-tetramethyl-1,3-divinyldisiloxane, platinum salt

Chemical Identifiers

Linear Formula O[Si(CH3)2CH=CH2]2Pt
MDL Number MFCD00151662
EC No. 270-844-4
Beilstein Registry No. N/A
Pubchem CID 10959889
IUPAC Name ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane; platinum
SMILES C[Si](C)(C=C)O[Si](C)(C)C=C.[Pt]
InchI Identifier InChI=1S/C8H18OSi2.Pt/c1-7-10(3,4)9-11(5,6)8-2;/h7-8H,1-2H2,3-6H3;
InchI Key RCNRJBWHLARWRP-UHFFFAOYSA-N

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Platinum products. Platinum (atomic symbol: Pt, atomic number: 78) is a Block D, Group 10, Period 6 element with an atomic weight of 195.084. The number of electrons in each of platinum's shells is [2, 8, 18, 32, 17, 1] and its electron configuration is [Xe] 4f14 5d9 6s1. The platinum atom has a radius of 139 pm and a Van der Waals radius of 175 pm. Platinum Bohr ModelElemental PlatinumPlatinum was discovered and first isolated by Antonio de Ulloa in 1735. It is one of the rarest elements in the earth's crust, occurring at a concentration of only 0.005 ppm. Platinum is found uncombined as a free element and alloyed with iridium as platiniridium. In its elemental form, platinum has a grayish white appearance. It is highly resistant to corrosion: the metal does not oxidize in air at any temperature. It is generally non-reactive, even at high temperatures. The origin of the name "platinum" comes from the Spanish word platina, meaning silver.

See more Silicon products. Silicon (atomic symbol: Si, atomic number: 14) is a Block P, Group 14, Period 3 element with an atomic weight of 28.085. Silicon Bohr MoleculeThe number of electrons in each of Silicon's shells is 2, 8, 4 and its electron configuration is [Ne] 3s2 3p2. The silicon atom has a radius of 111 pm and a Van der Waals radius of 210 pm. Silicon was discovered and first isolated by Jöns Jacob Berzelius in 1823. Silicon makes up 25.7% of the earth's crust, by weight, and is the second most abundant element, exceeded only by oxygen. The metalloid is rarely found in pure crystal form and is usually produced from the iron-silicon alloy ferrosilicon. Elemental SiliconSilica (or silicon dioxide), as sand, is a principal ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal, and electrical properties. Ultra high purity silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used extensively in the electronics industry.The name Silicon originates from the Latin word silex which means flint or hard stone.

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