2,2,6,6-Tetramethylpiperidinooxy
CAS2564-83-2
2,2,6,6-Tetramethylpiperidinooxy (CAS 2564-83-2, C9H18NO) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 2564-83-2
- Formula
- C9H18NO
- Mol. weight
- 156.25 g/mol
- Appearance
- orange crystals or powder
Chemical Specifications
Identifiers
| CAS number | 2564-83-2 |
|---|---|
| Product name | 2,2,6,6-Tetramethylpiperidinooxy |
| Chinese name | 2,2,6,6-四甲基哌啶氧化物 |
| Synonyms | 1,1,5,5-Tetramethylpentamethylene nitroxide |
| Chinese synonyms | 2,2,6,6-四甲基-1-哌啶酮; 2,2,6,6-四甲基哌啶氧化物; 2,2,6,6-四甲基哌啶-1-氧基; 2,2,6,6-四甲基哌啶氧(TEMPO); 2,2,6,6-四甲基-1-哌啶基氧; 四甲基哌啶氧自由基; 2,2,6,6-四甲基哌啶氧化物(TEMPO); 2,2,6,6-四甲基哌啶-1-氧自由基 |
| Molecular formula | C9H18NO |
| Molecular weight | 156.25 g/mol |
| EC number | 219-888-8 |
Physical and chemical properties
| Appearance | orange crystals or powder |
|---|---|
| Melting Point | 36-38(lit.) ( ℃ ) |
| Boiling Point | 193 ( ℃ ) |
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 </TD> <TD bgColor=#fafafa><FONT color=#0066cc>36-38 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>193°C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1 g/cm<SUP><FONT size=2>3</FONT></SUP></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>154 °F<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>storage temp. </TD> <TD bgColor=#fafafa><FONT color=#0066cc>2-8°C<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Merck </TD> <TD bgColor=#ffffff><FONT color=#0066cc>14,9140</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1422418</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Stability:</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Stable. Incompatible with strong acids, strong oxidizing agents. Refrigerate.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>CAS DataBase Reference</TD> <TD bgColor=#fafafa><A title="2564-83-2(CAS DataBase Reference)" href="CAS_2564-83-2.htm"><FONT color=#0066cc>2564-83-2(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>NIST Chemistry Reference</TD> <TD bgColor=#ffffff><A title="1-Piperidinyloxy, 2,2,6,6-tetramethyl-(2564-83-2)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=2564-83-2&Units=SI"><FONT color=#0066cc>1-Piperidinyloxy, 2,2,6,6-tetramethyl-(2564-83-2)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>EPA Substance Registry System</TD> <TD bgColor=#fafafa><A title="1-Piperidinyloxy, 2,2,6,6-tetramethyl-(2564-83-2)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=2564-83-2"><FONT color=#0066cc>1-Piperidinyloxy, 2,2,6,6-tetramethyl-(2564-83-2)</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 2,2,6,6-Tetramethylpiperidinooxy?
The CAS Registry Number of 2,2,6,6-Tetramethylpiperidinooxy is 2564-83-2. 2,2,6,6-Tetramethylpiperidinooxy is also known as 1,1,5,5-Tetramethylpentamethylene nitroxide.
What is the molecular formula and molecular weight of 2,2,6,6-Tetramethylpiperidinooxy?
The molecular formula of 2,2,6,6-Tetramethylpiperidinooxy is C9H18NO, and its molecular weight is 156.25 g/mol.
What is 2,2,6,6-Tetramethylpiperidinooxy 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 </TD> <TD bgColor=#fafafa><FONT color=#0066cc>36-38 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>193°C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1 g/cm<SUP><FONT size=2>3</FONT></SUP></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>154 °F<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>storage temp. </TD> <TD bgColor=#fafafa><FONT color=#0066cc>2-8°C<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Merck </TD> <TD bgColor=#ffffff><FONT color=#0066cc>14,9140</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1422418</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Stability:</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Stable. Incompatible with strong acids, strong oxidizing agents. Refrigerate.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>CAS DataBase Reference</TD> <TD bgColor=#fafafa><A title="2564-83-2(CAS DataBase Reference)" href="CAS_2564-83-2.htm"><FONT color=#0066cc>2564-83-2(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>NIST Chemistry Reference</TD> <TD bgColor=#ffffff><A title="1-Piperidinyloxy, 2,2,6,6-tetramethyl-(2564-83-2)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=2564-83-2&Units=SI"><FONT color=#0066cc>1-Piperidinyloxy, 2,2,6,6-tetramethyl-(2564-83-2)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>EPA Substance Registry System</TD> <TD bgColor=#fafafa><A title="1-Piperidinyloxy, 2,2,6,6-tetramethyl-(2564-83-2)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=2564-83-2"><FONT color=#0066cc>1-Piperidinyloxy, 2,2,6,6-tetramethyl-(2564-83-2)</FONT></A></TD></TR></TBODY></TABLE>
How can I request a quotation for 2,2,6,6-Tetramethylpiperidinooxy?
Send an inquiry for 2,2,6,6-Tetramethylpiperidinooxy (CAS 2564-83-2) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for 2,2,6,6-Tetramethylpiperidinooxy
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.
Need custom synthesis or scale-up? Our group company CKS Technology offers custom synthesis, process development and scale-up.