6’-Desmethoxy-6’-hydroxy Noscapine CAS 220875-41-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220875-41-2 |
| Molecular Formula | C21H21NO7 |
| Molecular Weight | 399.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6’-Desmethoxy-6’-hydroxy Noscapine (CAS 220875-41-2) pharmaceutical standards reference standard. Molecular formula: C21H21NO7. Molecular weight: 399.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H21NO7 |
| Molecular Weight | 399.39 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, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Noscapine impurity N1 (CAS 92621-03-9)
- 7-O-Demethyl a-Narcotine (CAS 68353-55-9)
- (+/-)-Norgnoscopine (3S)-rel-6,7-Dimethoxy-3-[(5R)-5,6,7,8-tetrahydro-4-methoxy-1,3-dioxolo[4,5-g]isoquinolin-5-yl]-1(3H)-isobenzofuranone 36017-64-8 N-Desmethyl Noscapine Nor-|A-gnoscopine Norgnoscopine (CAS 36017-64-8)
- N-[(Z)-(3-Methylphenyl)methylidene]-1,2,3-thiadiazole-4-carbohydrazide (CAS 477872-15-4)
- 3-(2-Mercaptocyclohex-1-en-1-yl)quinazolin-4(3H)-one (CAS 61603-91-6)
- 3-Bromo-N,4-dimethylaniline, HCl (CAS 1187386-24-8)
- 4-(4,5-Dimethyl-1H-imidazol-1-yl)benzaldehyde (CAS 117606-93-6)
- 2-(4-Methyl-3-propoxyphenyl)ethanol (CAS 1379248-11-9)
- (2,3-Dimethylpyridin-4-yl)methanol (CAS 867141-54-6)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com