[2',4,7,7'-tetrachloro-6-[6-[2-cyanoethoxy-(diisopropylamino)phosphanyl]oxyhexylcarbamoyl]-6'-(2,2-dimethylpropanoyloxy)-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-3'-yl] 2,2-dimethylpropanoate CAS 877049-90-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 877049-90-6 |
| Molecular Formula | C46H72Cl4N3O10P |
| Molecular Weight | 999.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[2',4,7,7'-tetrachloro-6-[6-[2-cyanoethoxy-(diisopropylamino)phosphanyl]oxyhexylcarbamoyl]-6'-(2,2-dimethylpropanoyloxy)-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-3'-yl] 2,2-dimethylpropanoate (CAS 877049-90-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C46H72Cl4N3O10P. Molecular weight: 999.86 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C46H72Cl4N3O10P |
| Molecular Weight | 999.86 g/mol |
| 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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- BTP27C11 (CAS 2653216-24-9)
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- rac-3-Hexadecanamido-2-methoxy-1-(2-bromoethoxyphosphoryl)propanol (CAS 146474-84-2)
- 2-Chloro-6-phenylpyrazine (CAS 41270-62-6)
- 2-N-[3-(trifluoromethyl)phenyl]-1,3,5-triazine-2,4-diamine (CAS 3832-69-7)
- 2-amino-3-(4-methylbenzoyl)-4H,5H,7H-1,6$l^{6}-thieno[2,3-c][1$l^{6}]thiopyran-6,6-dione (CAS 1803583-25-6)
- (6-(3-Methyl-1H-pyrazol-1-yl)-pyridin-2-yl)boronic acid (CAS 1264148-03-9)
- Semaglutide impurity 01 (CAS 1998701-31-7)
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