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Postion:Product Catalog >Organic Chemistry>Organosilicon compounds>Diphenylsilanediol
Diphenylsilanediol
  • Diphenylsilanediol
  • Diphenylsilanediol
  • Diphenylsilanediol
  • Diphenylsilanediol
  • Diphenylsilanediol

Diphenylsilanediol NEW

Price Get Latest Price
Package 25KG
Min. Order: 1KG
Supply Ability: 50000KG/month
Update Time: 2023-08-22

Product Details

Product Name: Diphenylsilanediol CAS No.: 947-42-2
EC-No.: 213-427-4 Min. Order: 1KG
Purity: 99% Supply Ability: 50000KG/month
Release date: 2023/08/22

CAS:947-42-2
MF:C12H12O2Si
MW:216.31
EINECS:213-427-4
Product Categories:Si (Classes of Silicon Compounds);Silanols;Si-O Compounds;Phenyl Silanes;Organosilicon;Self Assembly&Contact Printing;Self-Assembly Materials;SilanesOrganometallic Reagents;Organometallic Reagents;organosilicon compounds;947-42-2
Mol File:947-42-2.mol
Article illustration

Diphenylsilanediol Chemical Properties
Melting point 144-147 °C
Boiling point 353°C [760mmHg]
density 0.87
vapor density >1 (vs air)
vapor pressure 0Pa at 25℃
Fp 129 °F
storage temp. Inert atmosphere,Room Temperature
pka12.06±0.53(Predicted)
form Powder
color white
Water Solubility reacts
Sensitive Air & Light Sensitive
Hydrolytic Sensitivity4: no reaction with water under neutral conditions
BRN 2523445
Stability:Stable. Combustible. Incompatible with strong oxidizing agents.
LogP2 at 20℃
CAS DataBase Reference947-42-2(CAS DataBase Reference)
NIST Chemistry ReferenceDiphenyl silanediol(947-42-2)
EPA Substance Registry SystemSilanediol, diphenyl- (947-42-2)
Diphenylsilanediol Usage And Synthesis
Chemical PropertiesWhite powder
UsesDiphenylsilanediol is used in Medicine field, electronics industry and polymer material.
PreparationDiphenylsilanediol was obtained by controlled hydrolysis of diphenyldichlorosilane in the presence of aniline as acid acceptor and ethyl ether .
General DescriptionDiphenylsilanediol(DPSD) is an alkoxysilane that is used as a silane based precusor in the synthesis of organosiloxane based resins.
Flammability and ExplosibilityNonflammable
Purification MethodsRecrystallise it from CHCl3/methyl ethyl ketone. [Beilstein 16 IV 1523.]

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Packing &shipping&Payment

Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
Quantity(Kilograms)1 - 10000>10000
Est. Time(days)5To be negotiated

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Article illustrationCompany information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

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