(R,R)-2-Iodo-1,3-bis[1-(mesitylcarbamoyl)ethoxy]benzene CAS 1226896-38-3
| CAS No. | 1226896-38-3 |
| Molecular Formula | C30H35IN2O4 |
| Molecular Weight | 614.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R,R)-2-Iodo-1,3-bis[1-(mesitylcarbamoyl)ethoxy]benzene (CAS 1226896-38-3), a certified reference material (molecular formula C30H35IN2O4, MW 614.51 g/mol) for analytical method development and quality control.
Structurally, (R,R)-2-Iodo-1,3-bis[1-(mesitylcarbamoyl)ethoxy]benzene (C30H35IN2O4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 614.51 g/mol, it falls into the high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), (R,R)-2-Iodo-1,3-bis[1-(mesitylcarbamoyl)ethoxy]benzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C30H35IN2O4 |
| Molecular Weight | 614.51 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-[4-Chloro-2-(2-chlorobenzoyl)phenyl]-N-[(3,4-dimethoxyphenyl)sulfonyl]glycine Phenylmethyl Ester (CAS 140916-69-4)
- 2,2′-Biphenylylene phosphite (CAS 122605-42-9)
- Lifitegrast Impurity 117 (CAS CATO-C4X-2409117)
- 5α,6β-Dibromostigmastan-3β-yl 3-Acetate (CAS 32212-73-0)
- (3S,4S)-4-methoxy-1-methylpyrrolidin-3-amine dihydrochloride (CAS 1262769-88-9)
- (2S,4S)-1-(tert-butoxycarbonyl)-4-hydroxy-2-methylpyrrolidine-2-carboxylic acid (CAS 1109790-84-2)
- Deacetamidine Cyano Dabigatran-d3 Ethyl Ester Oxalate (CAS 1794780-07-6)
- N-Methyl-[3,3'-bipyridin]-5-amine (CAS 1245643-81-5)
- 3-Isopropylpyridazine (CAS 68031-23-2)
- 1-(3-Amino-6-bromobenzofuran-2-yl)ethanone (CAS 1823869-41-5)
- 5-Imino-2-propyl-2,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 1006451-75-7)
- 2-((1-Cyanocyclohexyl)amino)-2-oxoethyl benzo[b]thiophene-2-carboxylate (CAS 871547-04-5)
- 1-isocyanato-2-(2-methoxyethoxy)ethane (CAS 90426-82-7)
- Des-[Ser]8-Liraglutide (CAS CATO-C4X-199233)
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