Isonicotinic acid
CAS55-22-1
Isonicotinic acid (CAS 55-22-1, C6H5NO2) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 55-22-1
- Formula
- C6H5NO2
- Mol. weight
- 123.11 g/mol
- Appearance
- white to light yellow crystal powder
Chemical Specifications
Identifiers
| CAS number | 55-22-1 |
|---|---|
| Product name | Isonicotinic acid |
| Chinese name | 异烟酸 |
| Synonyms | PYRIDINE-4-CARBOXYLIC ACID |
| Chinese synonyms | 异烟酸; 吡啶-4-甲酸; 异尼克酸; 4-吡啶甲酸; 4-吡啶羟酸; 4-噼 啉酸; 吡啶-4-羟酸; 4-吡啶羧酸 |
| Molecular formula | C6H5NO2 |
| Molecular weight | 123.11 g/mol |
| EC number | 200-228-2 |
Physical and chemical properties
| Appearance | white to light yellow crystal powder |
|---|---|
| Melting Point | 310-315 ( ℃ ) |
| Boiling Point | 193.3 ( ℃ ) |
Applications
<P>Chemical properties water crystallization person for white tasteless crystallization. Slightly soluble in water.<BR>USES as biochemical reagents, also used in organic synthesis</P> <P> <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>≥300 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>260 °C (15 mmHg) </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1,47g/cm</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>260°C/15mm</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>form </TD> <TD bgColor=#fafafa><FONT color=#0066cc>powder<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>color </TD> <TD bgColor=#ffffff><FONT color=#0066cc>yellow to tan<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Water Solubility </TD> <TD bgColor=#fafafa><FONT color=#0066cc>5.2 g/L (20 ºC)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Merck </TD> <TD bgColor=#ffffff><FONT color=#0066cc>14,5187</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN </TD> <TD bgColor=#fafafa><FONT color=#0066cc>109599</FONT></TD></TR></TBODY></TABLE></P>
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 Isonicotinic acid?
The CAS Registry Number of Isonicotinic acid is 55-22-1. Isonicotinic acid is also known as PYRIDINE-4-CARBOXYLIC ACID.
What is the molecular formula and molecular weight of Isonicotinic acid?
The molecular formula of Isonicotinic acid is C6H5NO2, and its molecular weight is 123.11 g/mol.
What is Isonicotinic acid used for?
<P>Chemical properties water crystallization person for white tasteless crystallization. Slightly soluble in water.<BR>USES as biochemical reagents, also used in organic synthesis</P> <P> <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>≥300 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>260 °C (15 mmHg) </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>density </TD> <TD bgColor=#fafafa><FONT color=#0066cc>1,47g/cm</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>260°C/15mm</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>form </TD> <TD bgColor=#fafafa><FONT color=#0066cc>powder<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>color </TD> <TD bgColor=#ffffff><FONT color=#0066cc>yellow to tan<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Water Solubility </TD> <TD bgColor=#fafafa><FONT color=#0066cc>5.2 g/L (20 ºC)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Merck </TD> <TD bgColor=#ffffff><FONT color=#0066cc>14,5187</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN </TD> <TD bgColor=#fafafa><FONT color=#0066cc>109599</FONT></TD></TR></TBODY></TABLE></P>
How can I request a quotation for Isonicotinic acid?
Send an inquiry for Isonicotinic acid (CAS 55-22-1) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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