Heptafluorobutyric anhydride

CAS336-59-4

Heptafluorobutyric anhydride (CAS 336-59-4, C8F14O3) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

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Chemical structure of Heptafluorobutyric anhydride
C8F14O3 · 410.06 g/mol
CAS No.
336-59-4
Formula
C8F14O3
Mol. weight
410.06 g/mol
Appearance
clear colorless liquid

Chemical Specifications

Identifiers

CAS number 336-59-4
Product name Heptafluorobutyric anhydride
Chinese name 七氟丁酸酐
Synonyms 1,1,2,2,3,3,3-Heptafluorobutanoic anhydride
Chinese synonyms 全氟丁酸酐; 七氟丁酸酐; 七氟丁酸酐,98%; 全氟丁酸酐,HFAA; 七氟丁酸酐(HFAA); 七氟丁酸酐(>95.0%(T))
Molecular formula C8F14O3
Molecular weight 410.06 g/mol
EC number 206-410-8

Physical and chemical properties

Appearance clear colorless liquid
Boiling Point 18.9 ( ℃ )

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>&#8722;43&nbsp;°C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>108-110&nbsp;°C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>1.674&nbsp;g/mL&nbsp;at 20&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> 1.287(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Fp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>None</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp.&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Room temp</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Water Solubility&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>REACTS</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Sensitive&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Hygroscopic</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>CAS DataBase Reference</TD> <TD bgColor=#fafafa><A title="336-59-4(CAS DataBase Reference)" href="CAS_336-59-4.htm"><FONT color=#0066cc>336-59-4(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>NIST Chemistry Reference</TD> <TD bgColor=#ffffff><A title="Heptafluorobutyric anhydride(336-59-4)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=336-59-4&amp;Units=SI"><FONT color=#0066cc>Heptafluorobutyric anhydride(336-59-4)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>EPA Substance Registry System</TD> <TD bgColor=#fafafa><A title="Butanoic acid, heptafluoro-, anhydride(336-59-4)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&amp;searchCriteria(advancedCriteria)=casNumber=336-59-4"><FONT color=#0066cc>Butanoic acid, heptafluoro-, anhydride(336-59-4)</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 Heptafluorobutyric anhydride?

The CAS Registry Number of Heptafluorobutyric anhydride is 336-59-4. Heptafluorobutyric anhydride is also known as 1,1,2,2,3,3,3-Heptafluorobutanoic anhydride.

What is the molecular formula and molecular weight of Heptafluorobutyric anhydride?

The molecular formula of Heptafluorobutyric anhydride is C8F14O3, and its molecular weight is 410.06 g/mol.

What is Heptafluorobutyric anhydride 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>&#8722;43&nbsp;°C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>108-110&nbsp;°C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>1.674&nbsp;g/mL&nbsp;at 20&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> 1.287(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Fp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>None</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp.&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Room temp</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Water Solubility&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>REACTS</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Sensitive&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Hygroscopic</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>CAS DataBase Reference</TD> <TD bgColor=#fafafa><A title="336-59-4(CAS DataBase Reference)" href="CAS_336-59-4.htm"><FONT color=#0066cc>336-59-4(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>NIST Chemistry Reference</TD> <TD bgColor=#ffffff><A title="Heptafluorobutyric anhydride(336-59-4)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=336-59-4&amp;Units=SI"><FONT color=#0066cc>Heptafluorobutyric anhydride(336-59-4)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>EPA Substance Registry System</TD> <TD bgColor=#fafafa><A title="Butanoic acid, heptafluoro-, anhydride(336-59-4)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&amp;searchCriteria(advancedCriteria)=casNumber=336-59-4"><FONT color=#0066cc>Butanoic acid, heptafluoro-, anhydride(336-59-4)</FONT></A></TD></TR></TBODY></TABLE>

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