4-Bromo-3-methylpyrazole
CAS13808-64-5
4-Bromo-3-methylpyrazole (CAS 13808-64-5, C4H5BrN2) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 13808-64-5
- Formula
- C4H5BrN2
- Mol. weight
- 161 g/mol
- Appearance
- off-white powder
Chemical Specifications
Identifiers
| CAS number | 13808-64-5 |
|---|---|
| Product name | 4-Bromo-3-methylpyrazole |
| Chinese name | 4-溴-3-甲基吡唑 |
| Synonyms | TIMTEC-BB SBB003957 |
| Chinese synonyms | 4-溴-3-甲基吡唑; 4-溴-3-甲基吡唑,97%; 4-溴-3-甲基-1H-吡唑; 3-甲基-4-溴吡唑, 97+% |
| Molecular formula | C4H5BrN2 |
| Molecular weight | 161 g/mol |
| EC number | 237-456-7 |
| InChI | InChI=1/C4H5BrN2/c1-3-4(5)2-6-7-3/h2H,1H3,(H,6,7) |
Physical and chemical properties
| Appearance | off-white powder |
|---|---|
| Melting Point | 77-79 ( ℃ ) |
| Boiling Point | 111 ( ℃ ) |
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>77-79°C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="13808-64-5(CAS DataBase Reference)" href="CAS_13808-64-5.htm"><FONT color=#0066cc>13808-64-5(CAS DataBase Reference)</FONT></A></TD></TR></TBODY></TABLE> <TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>MF:</TD> <TD bgColor=#ffffff>C4H5BrN2</TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td1>MW:</TD> <TD bgColor=#fafafa>161</TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EINECS:</TD> <TD bgColor=#ffffff>237-456-7</TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td1>Product Categories:</TD> <TD bgColor=#fafafa><A class=blue onclick=blur() href="ProdClassDetail/Pyrazines_0_EN.htm"><FONT color=#0066cc>Pyrazines</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/pharmacetical_0_EN.htm"><FONT color=#0066cc>pharmacetical</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/BuildingBlocks_0_EN.htm"><FONT color=#0066cc>Building Blocks</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/HalogenatedHeterocycles_0_EN.htm"><FONT color=#0066cc>Halogenated Heterocycles</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/HeterocyclicBuildingBlocks_0_EN.htm"><FONT color=#0066cc>Heterocyclic Building Blocks</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/Pyrazoles_0_EN.htm"><FONT color=#0066cc>Pyrazoles</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/PyrazolesHeterocyclicBuildingBlocks_0_EN.htm"><FONT color=#0066cc>PyrazolesHeterocyclic Building Blocks</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td1>Mol File:</TD> <TD bgColor=#fafafa><A href="..\CAS\mol\13808-64-5.mol"><FONT color=#0066cc>13808-64-5.mol</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 4-Bromo-3-methylpyrazole?
The CAS Registry Number of 4-Bromo-3-methylpyrazole is 13808-64-5. 4-Bromo-3-methylpyrazole is also known as TIMTEC-BB SBB003957.
What is the molecular formula and molecular weight of 4-Bromo-3-methylpyrazole?
The molecular formula of 4-Bromo-3-methylpyrazole is C4H5BrN2, and its molecular weight is 161 g/mol.
What is 4-Bromo-3-methylpyrazole 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>77-79°C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="13808-64-5(CAS DataBase Reference)" href="CAS_13808-64-5.htm"><FONT color=#0066cc>13808-64-5(CAS DataBase Reference)</FONT></A></TD></TR></TBODY></TABLE> <TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>MF:</TD> <TD bgColor=#ffffff>C4H5BrN2</TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td1>MW:</TD> <TD bgColor=#fafafa>161</TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EINECS:</TD> <TD bgColor=#ffffff>237-456-7</TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td1>Product Categories:</TD> <TD bgColor=#fafafa><A class=blue onclick=blur() href="ProdClassDetail/Pyrazines_0_EN.htm"><FONT color=#0066cc>Pyrazines</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/pharmacetical_0_EN.htm"><FONT color=#0066cc>pharmacetical</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/BuildingBlocks_0_EN.htm"><FONT color=#0066cc>Building Blocks</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/HalogenatedHeterocycles_0_EN.htm"><FONT color=#0066cc>Halogenated Heterocycles</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/HeterocyclicBuildingBlocks_0_EN.htm"><FONT color=#0066cc>Heterocyclic Building Blocks</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/Pyrazoles_0_EN.htm"><FONT color=#0066cc>Pyrazoles</FONT></A>;<A class=blue onclick=blur() href="ProdClassDetail/PyrazolesHeterocyclicBuildingBlocks_0_EN.htm"><FONT color=#0066cc>PyrazolesHeterocyclic Building Blocks</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td1>Mol File:</TD> <TD bgColor=#fafafa><A href="..\CAS\mol\13808-64-5.mol"><FONT color=#0066cc>13808-64-5.mol</FONT></A></TD></TR></TBODY></TABLE>
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