1-(3,5-Diiodophenyl)pyrrolidine-2,5-dione CAS 37010-47-2
| CAS No. | 37010-47-2 |
| Molecular Formula | C10H7I2NO2 |
| Molecular Weight | 426.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(3,5-Diiodophenyl)pyrrolidine-2,5-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
1-(3,5-Diiodophenyl)pyrrolidine-2,5-dione (CAS 37010-47-2), molecular formula C10H7I2NO2 and molecular weight 426.98 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(3,5-Diiodophenyl)pyrrolidine-2,5-dione (C10H7I2NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 426.98 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H7I2NO2 |
| Molecular Weight | 426.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Diiodophenyl Standards
- 2,3-Diiodophenyl diethylcarbamate (CAS 863870-82-0)
- 2-(3,5-Diiodophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073339-00-0)
- 2-(3,5-diiodophenyl)acetic acid (CAS 221700-19-2)
- 1-(3,5-Diiodophenyl)ethan-1-one (CAS 82506-47-6)
- 2-(3,5-Diiodophenyl)-4,4,5,5-tetramethylimidazolidine-1,3-diol (CAS 183862-90-0)
Recommended Standards
- (-)-Ascofuranone (CAS 38462-04-3)
- Methyl 3,5-diiodo-1H-indole-2-carboxylate (CAS 885949-47-3)
- N-Methyl Ziprasidone (CAS 774595-88-9)
- Clomiphene-d5 N-Oxide (CAS 1346606-55-0)
- N,N-Di-n-butyl-4-nitrobenzamide (CAS 92700-26-0)
- 1-(3-Fluoro-5-methylphenyl)-3-methylbutan-1-one (CAS 1352210-11-7)
- 2-((6-(3,5-Dimethyl-1H-pyrazol-1-yl)pyrimidin-4-yl)thio)-N-(thiazol-2-yl)acetamide (CAS 1421465-94-2)
- 4-Aminopyridazine-3-carboxylic Acid (CAS 20865-29-6)
- 3,4-Dichloro-5-iodopyridine (CAS 1806303-32-1)
- Methyl cis-4-(((methylsulfonyl)oxy)methyl)cyclohexane-1-carboxylate (CAS 502653-10-3)
- 2-Pyrazinecarboxylic acid, 4-(fluoromethyl)-4,5-dihydro-5-oxo-, 1,1-dimethylethyl ester (CAS 1956306-79-8)
- 7-Methylquinoline-2-carbohydrazide (CAS 78224-52-9)
- 1H-Pyrrolo[2,3-f]quinoline-4,5-diol (CAS 124831-54-5)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com