1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 4,4'-[[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis(4,1-phenyleneoxy)]bis[benzenamine] CAS 69577-65-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69577-65-7 |
| Molecular Formula | C27H20F6N2O2 C17H6O7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 4,4'-[[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis(4,1-phenyleneoxy)]bis[benzenamine] (CAS 69577-65-7) pharmaceutical standards reference standard. Molecular formula: C27H20F6N2O2 C17H6O7. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C27H20F6N2O2 C17H6O7 |
| Molecular Weight | 840.68 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) | 30.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Isobenzofurandione Standards
- 1,3-Isobenzofurandione, polymer with 2,2'-oxybis[ethanol] and 2,2,4-trimethyl-1,3-pentanediol, 2-ethylhexyl ester (CAS 102030-00-2)
- 1,3-Isobenzofurandione, polymer with 1,3-butanediol, 1,2-ethanediol and 2,5-furandione, reaction products with 3-(triethoxysilyl)-1-propanamine (CAS 102783-83-5)
- 1,3-Isobenzofurandione, 5,5'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis-, polymer with 4,4'-oxybis[benzenamine] and 4,4'-sulfonylbis[benzenamine] (CAS 103443-55-6)
- 1,3-Isobenzofurandione, 5,5'-[[1,1'-biphenyl]-4,4'-diylbis(oxy)]bis-, polymer with 1,3-isobenzofurandione and 4,4'-sulfonylbis[benzenamine] (CAS 125881-35-8)
- 1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 1,3-diisocyanatomethylbenzene and 1,1'-methylenebis[isocyanatobenzene] (CAS 152187-64-9)
- 1,3-Isobenzofurandione, polymer with 2,5-furandione and 1,2-propanediol (CAS 25037-66-5)
- 1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 4,4'-methylenebis[benzenamine] (CAS 25038-84-0)
- 1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 1,3-benzenediamine (CAS 25464-66-8)
Recommended Standards
- 3-(6-(Thiophen-2-yl)imidazo[2,1-b]thiazol-3-yl)propanoic acid (CAS 1040631-73-9)
- 1,1'-(Bicyclo[2.2.2]Octane-1,4-diyl)bis(ethan-1-one) (CAS 88393-21-9)
- (4-(3-((Tert-butoxycarbonyl)(cyclopropyl)amino)propoxy)phenyl)boronic acid (CAS 1704063-51-3)
- (e)-3-(2-(Dimethylamino)-4-methoxythiazol-5-yl)acrylic acid (CAS 1098371-52-8)
- N-(2-((6-(Ethylamino)-2-methylpyrimidin-4-yl)amino)ethyl)pyridine-3-sulfonamide (CAS 1207031-56-8)
- (3R,4S,4aS,6aS,9S,11aR,11bS)-4,11b-Dimethyl-3-(((Z)-2-methylbut-2-enoyl)oxy)-8-methylenetetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carboxylic acid (CAS 74635-61-3)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
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