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Diphenylsilanediol

Diphenylsilanediol
Diphenylsilanediol structure
CAS No.
947-42-2
Chemical Name:
Diphenylsilanediol
Synonyms
CD6150;Diphenylsilandiol;diphenyl-silanedio;DIPHENYLSILANEDIOL;Silanediol, diphenyl-;Diphenylsilanediol,97%;Diphenylsilanediol,99%;Diphenylsilanediol,95%;Difenyl-dihydroxysilan;Diphenylsilanediol,98%
CBNumber:
CB9666724
Molecular Formula:
C12H12O2Si
Formula Weight:
216.31
MOL File:
947-42-2.mol

Diphenylsilanediol Properties

Melting point:
144-147 °C
Boiling point:
353°C [760mmHg]
Density 
0.87
vapor density 
>1 (vs air)
Flash point:
129 °F
storage temp. 
Flammables area
form 
Powder
color 
white
Water Solubility 
reacts
Sensitive 
Air & Light Sensitive
BRN 
2523445
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
947-42-2(CAS DataBase Reference)
NIST Chemistry Reference
Diphenyl silanediol(947-42-2)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  F
Risk Statements  11-10
Safety Statements  16-22-24/25-37-26
RIDADR  UN 1325 4.1/PG 3
WGK Germany  1
RTECS  VV3640000
TSCA  Yes
HazardClass  4.1
PackingGroup  III
HS Code  29319090
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
Danger
Warning
P210, P240,P241, P280, P370+P378
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P391 Collect spillage. Hazardous to the aquatic environment
P501 Dispose of contents/container to..…

Diphenylsilanediol price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D213705 Diphenylsilanediol 95% 947-42-2 100g $89 2018-11-20 Buy
TCI Chemical D2316 Diphenylsilanediol >98.0%(GC) 947-42-2 25g $25 2018-11-22 Buy
TCI Chemical D2316 Diphenylsilanediol >98.0%(GC) 947-42-2 250g $151 2018-11-22 Buy
Alfa Aesar A10492 Diphenylsilanediol, 98% 947-42-2 500g $263 2018-11-13 Buy
Alfa Aesar A10492 Diphenylsilanediol, 98% 947-42-2 100g $62.5 2018-11-13 Buy

Diphenylsilanediol Chemical Properties,Uses,Production

Chemical Properties

White powder

Purification Methods

Recrystallise it from CHCl3/methyl ethyl ketone. [Beilstein 16 IV 1523.]

Diphenylsilanediol Preparation Products And Raw materials

Raw materials

Preparation Products


Diphenylsilanediol Suppliers

Global( 166)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Springchem New Material Technology Co.,Limited
86-21-51752791
86-21-51752789 info@spring-chem.com China 896 57
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21914 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20680 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1367 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Hangzhou FandaChem Co.,Ltd.
0086 158 5814 5714 (Mobile; WhatsApp; Telegram)
+86-571-56059825 fandachem@gmail.com CHINA 2672 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 24196 60
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23982 58
Novel Chemical +86-21-64855560 / 4008207808
+86-21-64855560-8021 sales@novelglobal.com China 125 62
Liyang Ruipu New Materials Co., Ltd. 0519-82038123 18951201333
0519-87015112 sales@ruipuchem.net China 9951 58

Diphenylsilanediol Spectrum


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