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1,2-Dimethyl-1,1,2,2-tetraphenyldisilane

CAS #:

Linear Formula:

(SiCH3(C6H5)2)2

MDL Number:

MFCD00051536

EC No.:

214-632-1

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane
SI-OMX-02
Pricing > SDS > Data Sheet >
(3N) 99.9% 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane
SI-OMX-03
Pricing > SDS > Data Sheet >
(4N) 99.99% 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane
SI-OMX-04
Pricing > SDS > Data Sheet >
(5N) 99.999% 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane
SI-OMX-05
Pricing > SDS > Data Sheet >

1,2-Dimethyl-1,1,2,2-tetraphenyldisilane Properties (Theoretical)

Compound Formula C26H26Si2
Molecular Weight 394.66
Appearance white crystalline powder
Melting Point 140-144 °C
Boiling Point 451.2 °C
Density 1.05 g/cm3
Exact Mass 394.157304
Monoisotopic Mass 394.157304

1,2-Dimethyl-1,1,2,2-tetraphenyldisilane Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Risk Codes 36/37/38
Safety Statements 26-36
RTECS Number N/A
Transport Information N/A
WGK Germany 3
MSDS / SDS

About 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane

1,2-Dimethyl-1,1,2,2-tetraphenyldisilane is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. 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.

1,2-Dimethyl-1,1,2,2-tetraphenyldisilane Synonyms

Disilane, 1, 2-dimethyl-1, 1, 2, 2-tetraphenyl-

Chemical Identifiers

Linear Formula (SiCH3(C6H5)2)2
MDL Number MFCD00051536
EC No. 214-632-1
Beilstein Registry No. N/A
Pubchem CID 70895
IUPAC Name methyl-[methyl(diphenyl)silyl]-diphenylsilane
SMILES c1ccccc1[Si](c2ccccc2)([Si](c3ccccc3)(c4ccccc4)C)C
InchI Identifier InChI=1S/C26H26Si2/c1-27(23-15-7-3-8-16-23,24-17-9-4-10-18-24)28(2,25-19-11-5-12-20-25)26-21-13-6-14-22-26/h3-22H,1-2H3
InchI Key JNZRJYXUMDPPRK-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 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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March 23, 2019
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