Naphthalene-1,4-diyldimethanol CAS 57322-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57322-45-9 |
| Molecular Formula | C12H12O2 |
| Molecular Weight | 188.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Naphthalene-1,4-diyldimethanol (CAS 57322-45-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H12O2. Molecular weight: 188.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H12O2 |
| Molecular Weight | 188.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
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Recommended Standards
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- N-[2-(2-Amino-ethyl)-2H-pyrazol-3-yl]-acetamide dihydrochloride (CAS 1361116-26-8)
- 4-Chloro-3-fluoro-2,6-dimethylpyridine (CAS 3786-95-6)
- (1S,2S)-[3-Chloro-1-(3,5-difluoro-benzyl)-2-hydroxy-propyl]-carbamic acid tert-butyl ester (CAS 388072-80-8)
- 3,4,6-Trifluoro-1,2-benzenediamine (CAS 363-74-6)
- 4-chloro-3-methylbenzoyl chloride (CAS 21900-24-3)
- 3-(3,4-Dimethoxyphenyl)-5-((2-fluorobenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 577963-05-4)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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