7-Methoxy-2-naphthonitrile CAS 90381-43-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90381-43-4 |
| Molecular Formula | C12H9NO |
| Molecular Weight | 183.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methoxy-2-naphthonitrile (CAS 90381-43-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H9NO. Molecular weight: 183.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H9NO |
| Molecular Weight | 183.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
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- 7-Methoxy-naphthalene-1-carbonitrile (CAS 158365-54-9)
- 2-Methoxy-1-naphthonitrile (CAS 16000-39-8)
- N-Methoxy-N-methyl-2-(1H-pyrazol-1-yl)propanamide (CAS 1701755-00-1)
- 2-Methoxy-N4,N4-dimethylpyrimidine-4,5,6-triamine (CAS 774484-89-8)
- 4-Methoxy-1-naphthonitrile (CAS 5961-55-7)
- 5-Methoxy-1-naphthonitrile (CAS 3813-01-2)
- 5-Methoxy-2-naphthonitrile (CAS 2741-80-2)
Recommended Standards
- 7-amino-1,2,3,4-tetrahydroquinazoline-2,4-dione (CAS 59674-85-0)
- 7-Methylfuro[3,2-f]quinoline (CAS 63118-35-4)
- 6-Methoxy-3-(methoxymethyl)-5-methylpyrazin-2-amine (CAS 91678-86-3)
- 3-(1H-Imidazol-4-yl)-2-(phenylformamido)propanoic acid (CAS 19785-88-7)
- 1-cyclopropyl-decahydro-1,6-naphthyridin-2-one dihydrochloride (CAS 1423033-61-7)
- 4-Azidocoumarin (CAS 42373-56-8)
- H-Lys-Gly-Lys-OH (H-4130.0250) (CAS 57625-90-8)
- TL-99 (hydrobromide) (CAS 62421-56-1)
- 3-(piperazin-1-yl)-1,2,4-triazine (CAS 341010-36-4)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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