2-(4-(4-((benzyloxy)carbonyl)piperazin-1-yl)-5-chloro-6-oxopyridazin-1(6H)-yl)acetic acid CAS 1000018-20-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000018-20-1 |
| Molecular Formula | C18H19ClN4O5 |
| Molecular Weight | 406.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-(4-((benzyloxy)carbonyl)piperazin-1-yl)-5-chloro-6-oxopyridazin-1(6H)-yl)acetic acid (CAS 1000018-20-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H19ClN4O5. Molecular weight: 406.82 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H19ClN4O5 |
| Molecular Weight | 406.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 5-Chloro-2-(2-((3-(trifluoromethyl)phenyl)thio)pyridin-3-yl)benzo[d]oxazole (CAS 400084-36-8)
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- 5-[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]-3-[3-(trifluoromethyl)phenyl]-1,2-oxazole (CAS 400079-70-1)
- 6-Methoxyspiro[chromane-2,1'-cycloheptan]-4-ol (CAS 1171687-27-6)
- (R)-tert-Butyl (1-(3-chlorophenyl)-2-hydroxyethyl)carbamate (CAS 926291-64-7)
- (2-(3-(aminomethyl)-5-methyl-4H-1,2,4-triazol-4-yl)-5-chlorophenyl)(phenyl)methanone (CAS CATO-C4X-146028)
- (1,2-Propadienyl)benzene, 95% (CAS 2327-99-3)
- D-Norleucine, 5-methyl-, hydrochloride (1:1) (CAS 1369531-51-0)
- 4-(5-(Dimethoxymethyl)-1H-pyrazol-1-yl)pyridine (CAS 1269294-30-5)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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