2,3-Dihydroxynaphthalene
98%
- Product Code: 169277
Alias:
2,3-dihydroxynaphthalene;2,3-naphthalene diphenol
CAS:
92-44-4
| Molecular Weight: | 160.17 g./mol | Molecular Formula: | C₁₀H₈O₂ |
|---|---|---|---|
| EC Number: | 202-156-7 | MDL Number: | MFCD00004073 |
| Melting Point: | 161-165 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | Room temperature |
Product Description:
Used in the synthesis of dyes and pigments due to its ability to form colored complexes. Acts as an intermediate in the production of fluorescent whitening agents for textiles and paper. Employed in analytical chemistry for the detection of metal ions, particularly aluminum and beryllium, forming stable, measurable complexes. Also utilized in the preparation of antioxidants and in some pharmaceutical syntheses where hydroxylated aromatic structures are required.
Product Specification:
| Test | Specification |
|---|---|
| Melting point | 161-166°C |
| Purity (HPLC) | 98-100% |
| Appearance | White to beige to pink to light grey powder or crystals |
| Infrared Spectrum | Conforms to Structure |
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 25g | 10-20 days | ฿450.00 |
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| 100g | 10-20 days | ฿1,620.00 |
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| 500g | 10-20 days | ฿7,920.00 |
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| 2.5kg | 10-20 days | ฿39,170.00 |
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2,3-Dihydroxynaphthalene
Used in the synthesis of dyes and pigments due to its ability to form colored complexes. Acts as an intermediate in the production of fluorescent whitening agents for textiles and paper. Employed in analytical chemistry for the detection of metal ions, particularly aluminum and beryllium, forming stable, measurable complexes. Also utilized in the preparation of antioxidants and in some pharmaceutical syntheses where hydroxylated aromatic structures are required.
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