Poly[(1,3-dihydro-1,3-dioxo-2H-isoindole-2,5-diyl)[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene](1,3-dihydro-1,3-dioxo-2H-isoindole-5,2-diyl)-1,4-phenylene[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]-1,4-phenylene] CAS 32036-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32036-79-6 |
| Molecular Formula | C34H12A2F12N2O4 |
| Molecular Weight | 740.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Poly[(1,3-dihydro-1,3-dioxo-2H-isoindole-2,5-diyl)[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene](1,3-dihydro-1,3-dioxo-2H-isoindole-5,2-diyl)-1,4-phenylene[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]-1,4-phenylene] (CAS 32036-79-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C34H12A2F12N2O4. Molecular weight: 740.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C34H12A2F12N2O4 |
| Molecular Weight | 740.45 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) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (R)-1-[3-[[2-Chloro-4-[[[2-hydroxy-2-(8-hydroxy-2-oxo-1,2-dihydro-5-quinolinyl)ethyl]amino]methyl]-5-methoxyphenyl]amino]-3-oxopropyl]-4-piperidinyl 2-Biphenylylcarbamate (CAS 743461-65-6)
- 5-(4-Iodophenyl)-10,15,20-triphenyl-21H,23H-porphine (CAS 133513-05-0)
- Dibromobis(triphenylphosphine)iron (CAS 19543-99-8)
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- Rizatriptan N10-Oxide-d6 (CAS 1261392-57-7)
- (3R,6R)-3,6-Bis(hydroxymethyl)piperazine-2,5-dione (CAS 20945-52-2)
- tert-butyl N-{2-[(5-bromo-2-methoxyphenyl)methyl]-3-hydroxypropyl}carbamate (CAS 1690457-91-0)
- Warfarin sodium EP Impurity A (CAS 15156-56-6)
- 1,4-Chrysenequinone (CAS 100900-16-1)
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