8-(1,3-Benzoxazol-2-yl)-1-naphthoic acid CAS 1142201-24-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1142201-24-8 |
| Molecular Formula | C18H11NO3 |
| Molecular Weight | 289.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 8-(1,3-Benzoxazol-2-yl)-1-naphthoic acid (CAS 1142201-24-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H11NO3. Molecular weight: 289.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H11NO3 |
| Molecular Weight | 289.28 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Benzoxazol Standards
- 2-[(5-Methyl-1,3-benzoxazol-2-yl)methyl]-1H-isoindole-1,3(2H)-dione (CAS 1228553-14-7)
- 2-[2-(1,3-Benzoxazol-2-yl)ethyl]-1H-isoindole-1,3(2H)-dione (CAS 623553-27-5)
- 2-[(1,3-benzoxazol-2-ylsulfanyl)methyl]benzoic acid (CAS 733795-46-5)
- 3-[(1,3-Benzoxazol-2-ylthio)methyl]benzoic acid (CAS 915880-65-8)
- 2-(1,2-Benzoxazol-3-yl)-N'-[(1Z)-(4-methylphenyl)methylidene]acetohydrazide (CAS 860651-41-8)
- 2-[(1,3-Benzoxazol-2-yl)methoxy]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1092344-52-9)
- 2-(1,2-Benzoxazol-3-yl)-N-[(4-methylphenyl)methyl]acetamide (CAS 860651-29-2)
- 1-[4-(1,3-benzoxazol-2-yl)piperidin-1-yl]-2-chloroethan-1-one (CAS 851288-56-7)
Recommended Standards
- 5-((3-Methoxybenzyl)oxy)-1-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid (CAS 1105190-88-2)
- 2-((4-(Thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2-yl)oxy)ethan-1-amine (CAS 1160246-48-9)
- 3-[3-Ethoxy-2-(1,2-oxazol-5-ylmethoxy)phenyl]prop-2-enoic acid (CAS 1099617-92-1)
- 2-(6-Amino-4-(aminomethyl)-5-(difluoromethyl)pyridin-2-yl)acetic acid (CAS 1803687-43-5)
- Tert-butyl ((1r,2s)-2-(aminomethyl)cyclopropyl)carbamate (CAS 1212311-78-8)
- 2,5-pyridinedicarboxylic acid chloride 5620-35-9 (CAS 5620-35-9)
- Tributyl(cyanomethyl)phosphanium iodide (CAS 1519-44-4)
- 4-((3S,4S,E)-4,5-Dihydroxy-1-(4-hydroxyphenyl)pent-1-en-3-yl)benzene-1,2-diol (CAS 18194-29-1)
- 4-Ethyl-1H-pyrrolo[2,3-d]pyrimidine (CAS 63205-44-7)
- Palmitoyl Hexapeptide-12 (CAS 171263-26-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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