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18169-57-8

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18169-57-8 Usage

Chemical Properties

clear colorless to slightly yellow liquid

Flammability and Explosibility

Flammable

Check Digit Verification of cas no

The CAS Registry Mumber 18169-57-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,1,6 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 18169-57:
(7*1)+(6*8)+(5*1)+(4*6)+(3*9)+(2*5)+(1*7)=128
128 % 10 = 8
So 18169-57-8 is a valid CAS Registry Number.
InChI:InChI=1/C4H9Cl3Si/c1-4(2)3-8(5,6)7/h4H,3H2,1-2H3

18169-57-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name trichloro(2-methylpropyl)silane

1.2 Other means of identification

Product number -
Other names Silane, trichloro(2-methylpropyl)-

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:18169-57-8 SDS

18169-57-8Relevant articles and documents

Helix magic. Thermo-driven chiroptical switching and screw-sense inversion of flexible rod helical polysilylenes

Fujiki, Michiya

, p. 3336 - 3343 (2007/10/03)

An ideal optically active helical chromophoric polymer comprising a flexible rodlike silicon main chain and enantiopure alkyl side chains, poly{(S)-3,7-dimethyloctyl-3-methylbutylsilylene}, underwent a thermo- driven helix-helix transition at -20 °C in isooctane. The transition characteristics, including transition temperature, transition width, the population of right- and left-handed helical motifs, global shape, and screw- pitch, were to be characterized quantitatively by spectroscopically analyzing circular dichroism (CD) and UV absorption characteristics. This is based on the unique property of the rodlike polymer in which the CD band completely matches the corresponding UV band profile at all temperatures. Moreover, fine controlling the contents and chirality of an additional chiral silylene unit incorporated in the copolymers allows free manipulation of the transition temperature in the range from -64 to +79 °C. Molecular mechanics calculation showed remarkable differences in the potential energy curve of the main chain torsion angle between flexible and rigid rodlike polysilylenes. These results and knowledge gained should assist in designing and controlling new types of helix-helix transition polymers directed to diverse screw-sense related properties and applications.

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