1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-, polymer with 2,5-furandione, 1,3-isobenzofurandione and 1,2-propanediol CAS 25749-46-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25749-46-6 |
| Molecular Formula | C8Br4O3 C8H4O3 C4H2O3 C3H8O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-, polymer with 2,5-furandione, 1,3-isobenzofurandione and 1,2-propanediol (CAS 25749-46-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8Br4O3 C8H4O3 C4H2O3 C3H8O2. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8Br4O3 C8H4O3 C4H2O3 C3H8O2 |
| Molecular Weight | 785.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Br-containing |
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
- N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-4-methyl-pentanamide (CAS 2761409-67-8)
- (Z)-(1-Amino-2-{[(tert-butoxy)carbonyl]amino}ethylidene)amino 5-fluoro-2-(trifluoromethyl)benzoate (CAS 1610379-67-3)
- 2-Amino-3,4-dihydro-7-methoxy-2H-1-naphthalenone HCl (CAS 2472-16-4)
- n-(Furan-2-ylmethyl)-2-hydroxy-n-methylacetamide (CAS 926235-09-8)
- 1-[(tert-butoxy)carbonyl]-3-cyanoazetidine-3-carboxylic acid (CAS 1158759-45-5)
- Cyclobutylmethyl-(4-fluoro-phenyl)-amine (CAS 356539-70-3)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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