Dimethyl 6-phenylpyrrolo[2,1-a]phthalazine-1,2-dicarboxylate CAS 853317-73-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 853317-73-4 |
| Molecular Formula | C21H16N2O4 |
| Molecular Weight | 360.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dimethyl 6-phenylpyrrolo[2,1-a]phthalazine-1,2-dicarboxylate (CAS 853317-73-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H16N2O4. Molecular weight: 360.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H16N2O4 |
| Molecular Weight | 360.36 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Aucubin Impurity 5 (Plantarenaloside) (CAS 72396-01-1)
- Excavatin M (CAS 250293-31-3)
- 8-Acetyl-6,11-dimethoxytetracene-5,12-dione (CAS 85886-09-5)
- N-[1-(1-tert-butyl-3-methyl-1H-pyrazol-4-yl)ethylidene]hydroxylamine (CAS 1807885-02-4)
- 3-Fluoroacetanilide (CAS 351-28-0)
- AdipoRon Hydrochloride (CAS 1781835-20-8)
- Methyl 3-bromo-2-(4-fluorophenyl)imidazo[1,2-a]pyridine-6-carboxylate (CAS 866133-55-3)
- Mesalazine EP Impurity S (CAS 1797983-23-3)
- 4-{6-[(benzenesulfonyl)methyl]-2-methylpyrimidin-4-yl}morpholine (CAS 339278-82-9)
- Liraglutide Impurity 20 TFA Salt (CAS CATO-C4X-199220)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com