2,5-Dihydroxybenzoic acid
CAS490-79-9
2,5-Dihydroxybenzoic acid (CAS 490-79-9, C7H6O4) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 490-79-9
- Formula
- C7H6O4
- Mol. weight
- 154.12 g/mol
- Appearance
- white to light beige crystalline powder
Chemical Specifications
Identifiers
| CAS number | 490-79-9 |
|---|---|
| Product name | 2,5-Dihydroxybenzoic acid |
| Chinese name | 2，5-二羟基苯甲酸 |
| Synonyms | 2,5-Dhba |
| Chinese synonyms | 2，5-二羟基苯甲酸; 5-羟基水杨酸; 龙胆酸; 氢醌羧酸; 2,5-二羟基苯甲酸(龙胆酸); 龙胆酸/2,5-二羟基苯甲酸; 2,5-二羥苯甲酸; 龍膽酸 |
| Molecular formula | C7H6O4 |
| Molecular weight | 154.12 g/mol |
| EC number | 207-718-5 |
Physical and chemical properties
| Appearance | white to light beige crystalline powder |
|---|---|
| Melting Point | 204-207 ( ℃ ) |
| Boiling Point | 214 ( ℃ ) |
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>204-208 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Water Solubility </TD> <TD bgColor=#ffffff><FONT color=#0066cc>soluble</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Merck </TD> <TD bgColor=#fafafa><FONT color=#0066cc>14,4398</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN </TD> <TD bgColor=#ffffff><FONT color=#0066cc>2209119</FONT></TD></TR></TBODY></TABLE> <TABLE style="TABLE-LAYOUT: fixed" cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5 border=0> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Chemical Properties</TD> <TD bgColor=#fafafa><FONT color=#0066cc>white to light beige crystalline powder</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 2,5-Dihydroxybenzoic acid?
The CAS Registry Number of 2,5-Dihydroxybenzoic acid is 490-79-9. 2,5-Dihydroxybenzoic acid is also known as 2,5-Dhba.
What is the molecular formula and molecular weight of 2,5-Dihydroxybenzoic acid?
The molecular formula of 2,5-Dihydroxybenzoic acid is C7H6O4, and its molecular weight is 154.12 g/mol.
What is 2,5-Dihydroxybenzoic acid 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>204-208 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Water Solubility </TD> <TD bgColor=#ffffff><FONT color=#0066cc>soluble</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Merck </TD> <TD bgColor=#fafafa><FONT color=#0066cc>14,4398</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN </TD> <TD bgColor=#ffffff><FONT color=#0066cc>2209119</FONT></TD></TR></TBODY></TABLE> <TABLE style="TABLE-LAYOUT: fixed" cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5 border=0> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Chemical Properties</TD> <TD bgColor=#fafafa><FONT color=#0066cc>white to light beige crystalline powder</FONT></TD></TR></TBODY></TABLE>
How can I request a quotation for 2,5-Dihydroxybenzoic acid?
Send an inquiry for 2,5-Dihydroxybenzoic acid (CAS 490-79-9) 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 2,5-Dihydroxybenzoic acid
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.