| 1,4-Dihydroxy-2-naphthoic acid Basic information |
| Product Name: | 1,4-Dihydroxy-2-naphthoic acid |
| Synonyms: | 1,4-DIHYDROXY-2-NAPHTHALENECARBOXYLIC ACID;1,4-DIHYDROXY-2-NAPHTHALIC ACID;1,4-DIHYDROXY-2-NAPHTHOIC ACID;1,4-dihydroxy-2-naphthalenecarboxylicaci;1,4-Dihydroxy-2-naphtoic acid;1,4-Dohydroxy-2-naphthoic acid;DHNA;1,4-Hydroxy-2-naphthoic acid |
| CAS: | 31519-22-9 |
| MF: | C11H8O4 |
| MW: | 204.18 |
| EINECS: | 250-674-7 |
| Product Categories: | Intermediates of Dyes and Pigments;Naphthalene derivatives;C11 to C12;Carbonyl Compounds;Carboxylic Acids;bc0001 |
| Mol File: | 31519-22-9.mol |
| 1,4-Dihydroxy-2-naphthoic acid Chemical Properties |
| Melting point | 220 °C (dec.) (lit.) |
| Boiling point | 461.7±40.0 °C(Predicted) |
| density | 1.535±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 2.89±0.30(Predicted) |
| form | powder to crystal |
| color | White to Amber to Dark green |
| Water Solubility | Slightly soluble in water. |
| CAS DataBase Reference | 31519-22-9(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Naphthalenecarboxylic acid, 1,4-dihydroxy- (31519-22-9) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29182900 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| 1,4-Dihydroxy-2-naphthoic acid Usage And Synthesis |
| Chemical Properties | Lighte yellow powder |
| Uses | 1,4-Dihydroxy-2-naphthoic acid from Propionibacterium freudenreichii is known to promote the proliferation of Bifidobacterium. It has potential therapeutic application for psoriasis treatment. |
| Definition | ChEBI: A naphthoic acid that is 2-naphthoic acid substituted by hydroxy groups at positions 1 and 4. |
| General Description | 1,4-Dihydroxy-2-naphthoic acid from Propionibacterium freudenreichii is known to promote the proliferation of Bifidobacterium. It has potential therapeutic application for psoriasis treatment. |
| 1,4-Dihydroxy-2-naphthoic acid Preparation Products And Raw materials |
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