4-Hydroxybenzoic acid
CAS99-96-7
4-Hydroxybenzoic acid (CAS 99-96-7, C7H6O3) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 99-96-7
- Formula
- C7H6O3
- Mol. weight
- 138.12 g/mol
- Appearance
- white to beige crystalline powder
Chemical Specifications
Identifiers
| CAS number | 99-96-7 |
|---|---|
| Product name | 4-Hydroxybenzoic acid |
| Chinese name | 对羟基苯甲酸 |
| Synonyms | 4-Carboxyphenol |
| Chinese synonyms | 对羟基苯甲酸; 对苯酚甲酸; 对羟基安息香酸; 对羟基苯甲酸(普通级); 对羟基苯甲酸(液晶级); 4-羟基苯甲酸; 羟基安息香酸; 4-羟基苯甲酸,99% |
| Molecular formula | C7H6O3 |
| Molecular weight | 138.12 g/mol |
| EC number | 202-804-9 |
Physical and chemical properties
| Appearance | white to beige crystalline powder |
|---|---|
| Melting Point | 213-217(lit.) ( ℃ ) |
| Boiling Point | 171.3 ( ℃ ) |
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>213-217 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>density </TD> <TD bgColor=#ffffff><FONT color=#0066cc>1,46 g/cm<SUP><FONT size=2>3</FONT></SUP></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>FEMA </TD> <TD bgColor=#fafafa><FONT color=#0066cc>3986</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>199 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Water Solubility </TD> <TD bgColor=#fafafa><FONT color=#0066cc>5 g/L (20 ºC)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Merck </TD> <TD bgColor=#ffffff><FONT color=#0066cc>14,4812</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN </TD> <TD bgColor=#fafafa><FONT color=#0066cc>970950</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="99-96-7(CAS DataBase Reference)" href="CAS_99-96-7.htm"><FONT color=#0066cc>99-96-7(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>NIST Chemistry Reference</TD> <TD bgColor=#fafafa><A title="Benzoic acid, 4-hydroxy-(99-96-7)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=99-96-7&Units=SI"><FONT color=#0066cc>Benzoic acid, 4-hydroxy-(99-96-7)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EPA Substance Registry System</TD> <TD bgColor=#ffffff><A title="Benzoic acid, 4-hydroxy-(99-96-7)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=99-96-7"><FONT color=#0066cc>Benzoic acid, 4-hydroxy-(99-96-7)</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-Hydroxybenzoic acid?
The CAS Registry Number of 4-Hydroxybenzoic acid is 99-96-7. 4-Hydroxybenzoic acid is also known as 4-Carboxyphenol.
What is the molecular formula and molecular weight of 4-Hydroxybenzoic acid?
The molecular formula of 4-Hydroxybenzoic acid is C7H6O3, and its molecular weight is 138.12 g/mol.
What is 4-Hydroxybenzoic acid 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>213-217 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>density </TD> <TD bgColor=#ffffff><FONT color=#0066cc>1,46 g/cm<SUP><FONT size=2>3</FONT></SUP></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>FEMA </TD> <TD bgColor=#fafafa><FONT color=#0066cc>3986</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Fp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>199 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Water Solubility </TD> <TD bgColor=#fafafa><FONT color=#0066cc>5 g/L (20 ºC)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Merck </TD> <TD bgColor=#ffffff><FONT color=#0066cc>14,4812</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>BRN </TD> <TD bgColor=#fafafa><FONT color=#0066cc>970950</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="99-96-7(CAS DataBase Reference)" href="CAS_99-96-7.htm"><FONT color=#0066cc>99-96-7(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>NIST Chemistry Reference</TD> <TD bgColor=#fafafa><A title="Benzoic acid, 4-hydroxy-(99-96-7)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=99-96-7&Units=SI"><FONT color=#0066cc>Benzoic acid, 4-hydroxy-(99-96-7)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EPA Substance Registry System</TD> <TD bgColor=#ffffff><A title="Benzoic acid, 4-hydroxy-(99-96-7)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=99-96-7"><FONT color=#0066cc>Benzoic acid, 4-hydroxy-(99-96-7)</FONT></A></TD></TR></TBODY></TABLE>
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Send an inquiry for 4-Hydroxybenzoic acid (CAS 99-96-7) 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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