Ethyl oxalyl monochloride
CAS4755-77-5
Ethyl oxalyl monochloride (CAS 4755-77-5, C4H5ClO3) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 4755-77-5
- Formula
- C4H5ClO3
- Mol. weight
- 136.53 g/mol
- Appearance
- clear liquid
Chemical Specifications
Identifiers
| CAS number | 4755-77-5 |
|---|---|
| Product name | Ethyl oxalyl monochloride |
| Chinese name | 草酰氯单乙酯 |
| Synonyms | ETHOXALYL CHLORIDE |
| Chinese synonyms | 草酰氯乙酯; 草酸单乙酯酰氯; 草酰氯单乙酯; 乙基乙二酰氯酯; 乙基草酰氯; 草酰氯单乙酯/乙基乙二酰氯酯; 草酰氯单乙酯,98%; 草酰氯单乙酯(冷库) |
| Molecular formula | C4H5ClO3 |
| Molecular weight | 136.53 g/mol |
| EC number | 225-285-0 |
| InChI | InChI=1/C4H5ClO3/c1-2-8-4(7)3(5)6/h2H2,1H3 |
Physical and chemical properties
| Appearance | clear liquid |
|---|---|
| Boiling Point | 41.7 ( ℃ ) |
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>bp </TD> <TD bgColor=#fafafa><FONT color=#0066cc>135 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>density </TD> <TD bgColor=#ffffff><FONT color=#0066cc>1.22 </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>refractive index </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1.416-1.418 </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>41 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>storage temp. </TD> <TD bgColor=#fafafa><FONT color=#0066cc>Flammables area</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Sensitive </TD> <TD bgColor=#ffffff><FONT color=#0066cc>Moisture Sensitive</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN </TD> <TD bgColor=#fafafa><FONT color=#0066cc>506725</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="4755-77-5(CAS DataBase Reference)" href="CAS_4755-77-5.htm"><FONT color=#0066cc>4755-77-5(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>NIST Chemistry Reference</TD> <TD bgColor=#fafafa><A title="Chlorooxalic acid, ethyl ester(4755-77-5)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=4755-77-5&Units=SI"><FONT color=#0066cc>Chlorooxalic acid, ethyl ester(4755-77-5)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EPA Substance Registry System</TD> <TD bgColor=#ffffff><A title="Acetic acid, chlorooxo-, ethyl ester(4755-77-5)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=4755-77-5"><FONT color=#0066cc>Acetic acid, chlorooxo-, ethyl ester(4755-77-5)</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 Ethyl oxalyl monochloride?
The CAS Registry Number of Ethyl oxalyl monochloride is 4755-77-5. Ethyl oxalyl monochloride is also known as ETHOXALYL CHLORIDE.
What is the molecular formula and molecular weight of Ethyl oxalyl monochloride?
The molecular formula of Ethyl oxalyl monochloride is C4H5ClO3, and its molecular weight is 136.53 g/mol.
What is Ethyl oxalyl monochloride 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>bp </TD> <TD bgColor=#fafafa><FONT color=#0066cc>135 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>density </TD> <TD bgColor=#ffffff><FONT color=#0066cc>1.22 </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>refractive index </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1.416-1.418 </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>41 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>storage temp. </TD> <TD bgColor=#fafafa><FONT color=#0066cc>Flammables area</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Sensitive </TD> <TD bgColor=#ffffff><FONT color=#0066cc>Moisture Sensitive</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN </TD> <TD bgColor=#fafafa><FONT color=#0066cc>506725</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="4755-77-5(CAS DataBase Reference)" href="CAS_4755-77-5.htm"><FONT color=#0066cc>4755-77-5(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>NIST Chemistry Reference</TD> <TD bgColor=#fafafa><A title="Chlorooxalic acid, ethyl ester(4755-77-5)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=4755-77-5&Units=SI"><FONT color=#0066cc>Chlorooxalic acid, ethyl ester(4755-77-5)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EPA Substance Registry System</TD> <TD bgColor=#ffffff><A title="Acetic acid, chlorooxo-, ethyl ester(4755-77-5)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=4755-77-5"><FONT color=#0066cc>Acetic acid, chlorooxo-, ethyl ester(4755-77-5)</FONT></A></TD></TR></TBODY></TABLE>
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