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structure of 5157-75-5

Dichloro(Methyl)(Octadecyl)Silane(CAS 5157-75-5)

CAS No.: 5157-75-5 Brand: MolBest
M. Ft.: C19H40Cl2Si Cat. No: G2378017
M. Wt.: 367.51 MDL: MFCD00018083
Storage: Store under inert gas. Use: For laboratory research use only
HS CODE: 2931900090 UN No.: UN 2987 8 /PG II
Purity Grade Package Stock Price Quantity
99%
Documents:COANMRGCSDS
RG 1G In Stock 4 USD
99%
Documents:COANMRGCSDS
RG 5G In Stock 18 USD
99%
Documents:COANMRGCSDS
RG 25G In Stock 63 USD
99%
Documents:COANMRGCSDS
RG 100G In Stock 209 USD
99%
Documents:COANMRGCSDS
RG 500G In Stock 334 USD
99%
Documents:COANMRGCSDS
RG 2.5KG In Stock 2539 USD
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Applications of 5157-75-5

Industry Application Process
Surface Treatment To enhance surface hydrophobicity Applied via chemical vapor deposition or sol-gel processing to form siloxane films on material surfaces
Cosmetics Used as a formulation component to improve skin feel and water resistance Incorporated into formulations
Coatings Industry To improve coating water resistance and adhesion Added to coating formulations, where it forms a protective layer through crosslinking reactions
Nanomaterials Used as a precursor for synthesizing nano-sized silica particles Subjected to hydrolysis and condensation reactions under controlled conditions

Physical and chemical properties of 5157-75-5

Boiling Point

382.0±10.0 °C at 760 mmHg

BRN

1774816

Density

0.9±0.1 g/cm3

Exact Mass

366.227631

Flash Point

176.7±16.6 °C

Index of Refraction

1.454

LogP

12.22

Melting Point

~25 °C(lit.)

Molecular Formula

C19H40Cl2Si

Molecular Weight

367.512

Vapour Pressure

0.0±0.8 mmHg at 25°C

Spectrums of 5157-75-5

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 5157-75-5

Retrosynthesis analysis of 5157-75-5


Q&A for CAS 5157-75-5

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Download SDS of 5157-75-5

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Signal Word

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Hazard Statements

H314 Causes severe skin burns and eye damage

Safety Data Sheet

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Operate under the ISO 9001 system