CAS No.18395-90-9,DI-TERT-BUTYLDICHLOROSILANE Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	18395-90-9
Name:	DI-TERT-BUTYLDICHLOROSILANE
Article Data:	15

Formula:	C₈H₁₈Cl₂Si
Molecular Weight:	213.222
Synonyms:	Silane,di-tert-butyldichloro- (8CI);
EINECS:	242-273-0
Density:	0.973 g/cm³
Melting Point:	-15 °C(lit.)
Boiling Point:	191.684 °C at 760 mmHg
Flash Point:	61.667 °C
Hazard Symbols:	C
Risk Codes:	34-37
Safety:	26-36/37/39-45
PSA:	0.00000
LogP:	4.50640

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Specification

The Silane,dichlorobis(1,1-dimethylethyl)-, with the CAS registry number 18395-90-9, is also known as Dichlorobis(1,1-dimethylethyl)silane. It belongs to the product categories of Biochemistry; Dichlorosilanes; Nucleosides, Nucleotides & Related Reagents; Protecting Agents for Hydroxyl and Amino Groups; Protecting Agents, Phosphorylating Agents & Condensing Agents; Protection & Derivatization Reagents (for Synthesis); Si (Classes of Silicon Compounds); Si-Cl Compounds; Silicon Compounds (for Synthesis); Synthetic Organic Chemistry. Its EINECS registry number is 242-273-0. This chemical's molecular formula is C₈H₁₈Cl₂Si and molecular weight is 213.22002. Its IUPAC name is called ditert-butyl(dichloro)silane. What's more, the product should be sealed and stored in dry and well-ventilated place.

Physical properties of Silane,dichlorobis(1,1-dimethylethyl)-: (1)ACD/LogP: 5.64; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 5.64; (4)ACD/LogD (pH 7.4): 5.64; (5)ACD/BCF (pH 5.5): 11374.97; (6)ACD/BCF (pH 7.4): 11374.97; (7)ACD/KOC (pH 5.5): 27850.82; (8)ACD/KOC (pH 7.4): 27850.82; (9)#Freely Rotating Bonds: 2; (10)Index of Refraction: 1.437; (11)Molar Refractivity: 57.45 cm³; (12)Molar Volume: 219.1 cm³; (13)Surface Tension: 22.3 dyne/cm; (14)Density: 0.972 g/cm³; (15)Flash Point: 61.7 °C; (16)Enthalpy of Vaporization: 41.04 kJ/mol; (17)Boiling Point: 191.7 °C at 760 mmHg; (18)Vapour Pressure: 0.706 mmHg at 25°C.

Uses of Silane,dichlorobis(1,1-dimethylethyl)-: it can be used to produce di-t-butyldimethoxysilane by heating. This reaction will need solvent methanol with reaction time of 14 hours. The yield is about 64%.

di-t-butyldimethoxysilane can be prepared by Silane,dichlorobis(1,1-dimethylethyl)- and methanol; sodium salt.

When you are using this chemical, please be cautious about it as the following:
This chemical may destroy living tissue on contact and may cause burns. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC(C)(C)[Si](C(C)(C)C)(Cl)Cl
(2)InChI: InChI=1S/C8H18Cl2Si/c1-7(2,3)11(9,10)8(4,5)6/h1-6H3
(3)InChIKey: PDYPRPVKBUOHDH-UHFFFAOYSA-N