1,7-dihydroxynaphthalene-2-carboxylic acid CAS 86699-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 86699-99-2 |
| Molecular Formula | C11H8O4 |
| Molecular Weight | 204.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,7-dihydroxynaphthalene-2-carboxylic acid (CAS 86699-99-2) pharmaceutical standards reference standard. Molecular formula: C11H8O4. Molecular weight: 204.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H8O4 |
| Molecular Weight | 204.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
Related dihydroxynaphthalene Standards
- n,1-Dihydroxynaphthalene-2-carboxamide (CAS 32863-40-4)
- N,3-dihydroxynaphthalene-2-carboxamide (CAS 22974-74-9)
- 1-Acetyl-2,6-dihydroxynaphthalene (CAS 108804-50-8)
- 1,8-dihydroxynaphthalene-2-carbaldehyde (CAS 858457-19-9)
- 1,4-Dihydroxynaphthalene-2,3-dicarbonitrile (CAS 1018-79-7)
- 2,3-Dihydroxynaphthalene-1,4-dicarbaldehyde (CAS 103860-60-2)
- 2,5-Dihydroxynaphthalene-1,6-dicarbaldehyde (CAS 111258-07-2)
- 1,5-Dihydroxynaphthalene-2,6-dicarbaldehyde (CAS 176443-00-8)
Recommended Standards
- 1,6-DIHYDROXY-2-NAPHTHOIC ACID (CAS 38134-93-9)
- 1-2-O-Isopropylidene-α-D-xylofuranuronic acid (CAS 35522-89-5)
- 1,3-Dihydroxy-2-naphthoic acid (CAS 3147-58-8)
- 4-Fluoro-2-iodobenzaldehyde (CAS 909545-47-7)
- 4,6-Dimethoxyisophthalic acid (CAS 7168-99-2)
- 1-(5,6-Dimethyl-1H-benzo[d][1,2,3]triazol-1-yl)ethanone (CAS 70740-21-5)
- 5-Fluoro-3,4-dihydroquinolin-2(1H)-one (CAS 116434-95-8)
- 2,3',4,4',5-Pentachloro[13C12]biphenyl (CAS 104130-40-7)
- 4-Chloro-5-(furan-2-yl)thieno[2,3-d]pyrimidine (CAS 256507-01-4)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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