Phenyltrimethoxysilane

CAS2996-92-1

Phenyltrimethoxysilane (CAS 2996-92-1, C9H14O3Si) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

Chemical structure of Phenyltrimethoxysilane
C9H14O3Si · 198.29 g/mol
CAS No.
2996-92-1
Formula
C9H14O3Si
Mol. weight
198.29 g/mol
Appearance
colorless or yellow-wish transparent liquid

Chemical Specifications

Identifiers

CAS number 2996-92-1
Product name Phenyltrimethoxysilane
Chinese name 苯基三甲氧基硅烷
Synonyms A 153
Chinese synonyms 三甲氧基苯基硅烷; 一苯基三甲氧基硅烷; 苯基三甲氧基硅烷; 苯基三甲氧基硅烷,97%; 苯三甲氧基硅烷; 苯基三甲氧基基硅烷; 三甲基氧基苯基硅烷; 一苯基三甲氧硅烷
Molecular formula C9H14O3Si
Molecular weight 198.29 g/mol
EC number 221-066-9

Physical and chemical properties

Appearance colorless or yellow-wish transparent liquid
Boiling Point 63.8 ( ℃ )

Applications

<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>-25°C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>233&nbsp;°C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>1.062&nbsp;g/mL&nbsp;at 25&nbsp;°C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>refractive index&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc><I>n</I><FRAC Type="vertical">20/D</FRAC> 1.468(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Fp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>99&nbsp;°F<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Sensitive&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Moisture Sensitive</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>2937896</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="2996-92-1(CAS DataBase Reference)" href="CAS_2996-92-1.htm"><FONT color=#0066cc>2996-92-1(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>NIST Chemistry Reference</TD> <TD bgColor=#fafafa><A title="Silane, trimethoxyphenyl-(2996-92-1)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=2996-92-1&amp;Units=SI"><FONT color=#0066cc>Silane, trimethoxyphenyl-(2996-92-1)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EPA Substance Registry System</TD> <TD bgColor=#ffffff><A title="Silane, trimethoxyphenyl-(2996-92-1)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&amp;searchCriteria(advancedCriteria)=casNumber=2996-92-1"><FONT color=#0066cc>Silane, trimethoxyphenyl-(2996-92-1)</FONT></A></TD></TR></TBODY></TABLE>

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of Phenyltrimethoxysilane?

The CAS Registry Number of Phenyltrimethoxysilane is 2996-92-1. Phenyltrimethoxysilane is also known as A 153.

What is the molecular formula and molecular weight of Phenyltrimethoxysilane?

The molecular formula of Phenyltrimethoxysilane is C9H14O3Si, and its molecular weight is 198.29 g/mol.

What is Phenyltrimethoxysilane used for?

<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>-25°C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>233&nbsp;°C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>1.062&nbsp;g/mL&nbsp;at 25&nbsp;°C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>refractive index&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc><I>n</I><FRAC Type="vertical">20/D</FRAC> 1.468(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Fp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>99&nbsp;°F<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Sensitive&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Moisture Sensitive</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>2937896</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="2996-92-1(CAS DataBase Reference)" href="CAS_2996-92-1.htm"><FONT color=#0066cc>2996-92-1(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>NIST Chemistry Reference</TD> <TD bgColor=#fafafa><A title="Silane, trimethoxyphenyl-(2996-92-1)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=2996-92-1&amp;Units=SI"><FONT color=#0066cc>Silane, trimethoxyphenyl-(2996-92-1)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EPA Substance Registry System</TD> <TD bgColor=#ffffff><A title="Silane, trimethoxyphenyl-(2996-92-1)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&amp;searchCriteria(advancedCriteria)=casNumber=2996-92-1"><FONT color=#0066cc>Silane, trimethoxyphenyl-(2996-92-1)</FONT></A></TD></TR></TBODY></TABLE>

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