Methyl (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-iodobutanoate CAS 1323995-10-3
| CAS No. | 1323995-10-3 |
| Molecular Formula | C20H20INO4 |
| Molecular Weight | 465.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Methyl (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-iodobutanoate (CAS 1323995-10-3), a certified reference material (molecular formula C20H20INO4, MW 465.28 g/mol) for analytical method development and quality control.
Structurally, Methyl (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-iodobutanoate (C20H20INO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 465.28 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Methyl (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-iodobutanoate 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.
Physical & Chemical Properties
| Molecular Formula | C20H20INO4 |
| Molecular Weight | 465.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Ciprofibrate-O--Glucuronide (CAS 102623-15-4)
- Methyl (S)-Fmoc-2-amino-4-iodobutanoate (CAS 1354921-71-3)
- 2-[5,7-Bis(trifluoromethyl)-1,8-naphthyridin-2-yl]-2-[4-(trifluoromethoxy)phenyl]acetonitrile (CAS 677749-56-3)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(3-methoxy-4-nitrophenyl)acetamide (CAS 332154-91-3)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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