CAS No.1631-83-0,DIPHENYLCHLOROSILANE Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	1631-83-0
Name:	DIPHENYLCHLOROSILANE
Article Data:	31

Formula:	C₁₂H₁₁ClSi
Molecular Weight:	218.758
Synonyms:	Silane,chlorodiphenyl- (6CI,7CI,8CI,9CI);Chlorodiphenylsilane;Diphenylchlorosilane;Diphenylsilyl chloride;
EINECS:	216-634-8
Density:	1.118 g/mL at 25 °C(lit.)
Boiling Point:	274.1 °C at 760 mmHg
Flash Point:	86.1 °C
Solubility:	Reacts with water.
Appearance:	Colorless to yellow liquid
Hazard Symbols:	C
Risk Codes:	14-34
Safety:	26-28-36/37/39-45
PSA:	0.00000
LogP:	1.76340

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Specification

The Benzene,1,1'-(chlorosilylene)bis- is an organic compound with the formula C₁₂H₁₁ClSi. The IUPAC name of this chemical is Chloro(diphenyl)silicon. With the CAS registry number 1631-83-0, it is also named as Chlorodiphenyl-silan. Besides, it should be stored in a sealed, dry, cool place with dry inert gas.

Physical properties about Benzene,1,1'-(chlorosilylene)bis- are: (1)ACD/LogP: 6.26; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 6.26; (4)ACD/LogD (pH 7.4): 6.26; (5)ACD/BCF (pH 5.5): 33860.63; (6)ACD/BCF (pH 7.4): 33860.63; (7)ACD/KOC (pH 5.5): 60805.01; (8)ACD/KOC (pH 7.4): 60805.01; (9)#Freely Rotating Bonds: 2; (10)Flash Point: 86.1 °C; (11)Enthalpy of Vaporization: 49.18 kJ/mol; (12)Boiling Point: 274.1 °C at 760 mmHg; (13)Vapour Pressure: 0.00925 mmHg at 25 °C.

Preparation: this chemical can be prepared by Phenylmagnesium bromide. This reaction will need reagent HSiCl₃, and solvent Diethyl ether. The reaction time is 12 hours with reaction temperature of 10 -15 °C. The yield is about 73%.

Uses of Benzene,1,1'-(chlorosilylene)bis-: it can be used to produce 1,1,2,2-Tetraphenyl-disilane. It will need reagent Lithium wire and solvent Tetrahydrofuran with reaction time of 10 hours. The yield is about 68%.

When you are using this chemical, please be cautious about it as the following:
It reacts violently with water, and causes burns. When you are using it, wear suitable protective clothing, gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer). In case of accident or if you feel unwell, seek medical advice immediately (show label where possible).

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C12H11ClSi/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,14H
(2)InChIKey: VTMOWGGHUAZESJ-UHFFFAOYAE
(3)Std. InChI: InChI=1S/C12H11ClSi/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,14H
(4)Std. InChIKey: VTMOWGGHUAZESJ-UHFFFAOYSA-N