Citraconic anhydride
CAS616-02-4
Citraconic anhydride (CAS 616-02-4, C5H5O3) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 616-02-4
- Formula
- C5H5O3
- Mol. weight
- 112.08 g/mol
- Appearance
- clear colorless to very slightly yellow liquid
Chemical Specifications
Identifiers
| CAS number | 616-02-4 |
|---|---|
| Product name | Citraconic anhydride |
| Chinese name | 柠康酸酐 |
| Synonyms | 2,5-Furanedione, 3-methyl |
| Chinese synonyms | 柠康酸酐; 柠康酐; 2-甲基马来酸酐; 甲基马来酐; 甲基顺式丁烯二酐; 顺式甲基丁烯二酸酐; 甲基順丁烯二酸酐; 檸康酐 |
| Molecular formula | C5H5O3 |
| Molecular weight | 112.08 g/mol |
| EC number | 210-459-0 |
Physical and chemical properties
| Appearance | clear colorless to very slightly yellow liquid |
|---|---|
| Boiling Point | 96.766 ( ℃ ) |
Applications
<TABLE style="TABLE-LAYOUT: fixed" cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5 border=0> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp </TD> <TD bgColor=#fafafa><FONT color=#0066cc>6-10 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>213-214 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1.247 g/mL at 25 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>vapor density </TD> <TD bgColor=#ffffff><FONT color=#0066cc>4 (vs air)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>refractive index </TD> <TD bgColor=#fafafa><FONT color=#0066cc><I>n</I><FRAC Type="vertical">20/D</FRAC> 1.471(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>215 °F<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>storage temp. </TD> <TD bgColor=#fafafa><FONT color=#0066cc>Store at RT.</FONT></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 Citraconic anhydride?
The CAS Registry Number of Citraconic anhydride is 616-02-4. Citraconic anhydride is also known as 2,5-Furanedione, 3-methyl.
What is the molecular formula and molecular weight of Citraconic anhydride?
The molecular formula of Citraconic anhydride is C5H5O3, and its molecular weight is 112.08 g/mol.
What is Citraconic anhydride used for?
<TABLE style="TABLE-LAYOUT: fixed" cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5 border=0> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp </TD> <TD bgColor=#fafafa><FONT color=#0066cc>6-10 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>213-214 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1.247 g/mL at 25 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>vapor density </TD> <TD bgColor=#ffffff><FONT color=#0066cc>4 (vs air)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>refractive index </TD> <TD bgColor=#fafafa><FONT color=#0066cc><I>n</I><FRAC Type="vertical">20/D</FRAC> 1.471(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>215 °F<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>storage temp. </TD> <TD bgColor=#fafafa><FONT color=#0066cc>Store at RT.</FONT></TD></TR></TBODY></TABLE>
How can I request a quotation for Citraconic anhydride?
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Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.