7-hydroxy aristolochic acid A CAS 79185-75-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 79185-75-4 |
| Molecular Formula | C17H11NO8 |
| Molecular Weight | 357.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-hydroxy aristolochic acid A (CAS 79185-75-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H11NO8. Molecular weight: 357.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H11NO8 |
| Molecular Weight | 357.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Aristolochic Acid D (CAS 17413-38-6)
- DSM267 (CAS 1281861-06-0)
- 5-(2,4-Dichlorophenyl)-1-(2-propylpentanoyl)pyrazolidin-3-one (CAS 740812-31-1)
- 4-(3,5-Dibromo-2-hydroxybenzylidene)-2-phenyloxazol-5(4H)-one (CAS 113425-80-2)
- N-benzylbut-2-yn-1-amine hydrochloride (CAS 1179377-51-5)
- Tazobactam Impurity 8 (CAS CATO-C4X-12058)
- 2-Hydroxy Oleic Acid-d17 (CAS 1346606-40-3)
- Fospropofol Impurity 9 Na Salt (CAS 250345-81-4)
- 4,4'-((2-Aminoethyl)azanediyl)bis(butan-1-ol) (CAS 197966-97-5)
- Peptide T (CAS 106362-32-7)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com