3-(2-Iodobenzamido)benzofuran-2-carboxamide CAS 477295-11-7
| CAS No. | 477295-11-7 |
| Molecular Formula | C16H11IN2O3 |
| Molecular Weight | 406.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(2-Iodobenzamido)benzofuran-2-carboxamide (CAS 477295-11-7), a certified reference material (molecular formula C16H11IN2O3, MW 406.17 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution, 3-(2-Iodobenzamido)benzofuran-2-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 406.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 3-(2-Iodobenzamido)benzofuran-2-carboxamide 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 | C16H11IN2O3 |
| Molecular Weight | 406.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodobenzamido Standards
- 2-(2-Iodobenzamido)-N-methyl-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide (CAS 893099-79-1)
- Methyl 3-(2-iodobenzamido)benzoate (CAS 932217-65-7)
- (S)-2-(4-Iodobenzamido)pentanedioic acid (CAS 38974-68-4)
- 2-(3-Iodobenzamido)thiophene-3-carboxamide (CAS 1089991-72-9)
- 2-(2-Iodobenzamido)benzoic acid (CAS 404848-39-1)
- 3-(2-Iodobenzamido)benzoic acid (CAS 887356-40-3)
- 4-(2-Iodobenzamido)benzoic acid (CAS 887356-31-2)
- 2-(4-Iodobenzamido)butanoic acid (CAS 1218630-74-0)
Recommended Standards
- Bis((3-bromo-1,2,4-thiadiazol-5-yl)thio)methane (CAS 444791-14-4)
- 6-((((5-Bromo-1H-indol-3-yl)oxy)(hydroxy)phosphoryl)oxy)hexanoic acid (CAS 847944-58-5)
- 2-[(2-Amino-4-bromophenyl)disulfanyl]-5-bromoaniline (CAS 7038-31-5)
- Tris(2,2,3,3-tetrafluoropropoxy)methane (CAS 21983-88-0)
- 7-Chloro-2-iodo-1-(phenylsulfonyl)-1H-pyrrolo[3,2-c]pyridine (CAS 1260382-90-8)
- 2-((1-Methyl-3-nitro-1H-pyrazol-5-yl)methyl)isoindoline-1,3-dione (CAS 1370050-61-5)
- 3-(Ethylamino)-1-(piperazin-1-yl)butan-1-one (CAS 1310227-28-1)
- 3-Amino-2-[(4-ethoxyphenyl)methyl]propanamide (CAS 1038293-54-7)
- 3,5-Bis(trifluoromethyl)thiophenol (CAS 130783-02-7)
- 5,6-Dimethoxy-1-indanone-13C3 (CAS 1185155-55-8)
- 7727-21-1 6B86K0MCZC Peroxydisulfuric acid, dipotassium salt Potassium persulfate Dipotassium peroxodisulphate Peroxydisulfuric acid (((HO)S(O)2)2O2), potassium salt (1:2) Peroxydisulfuric acid (((HO)S(O)2)2O2), dipotassium salt Anthion Caswell No. 700 Dipotassium peroxydisulfate Dipotassium persulfate EINECS 231-781-8 EPA Pesticide Chemical Code 063602 HSDB 2638 Peroxydisulfuric acid (((HO)S(O)2)2O2) , dipotassium salt Potassium peroxydisulfate Potassium peroxydisulfate (K2(S2O8)) Potassium peroxydisulphate UNII-6B86K0MCZC EC 231-781-8 Potassium persulfate [UN1492] [Oxidizer] UN1492 (CAS 7727-21-1)
- 1,8-Dihydroxy-4-((4-hydroxyphenethyl)amino)-5-nitroanthracene-9,10-dione (CAS 15791-78-3)
- 6-Fluoro-1-phenyl-1,2,3-benzotriazole (CAS 389-44-6)
- Tau Peptide (295-309) trifluoroacetate salt (CAS 330456-46-7)
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