N-(2-Hydroxy-5-iodophenyl)methanesulfonamide CAS 1243390-34-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243390-34-2 |
| Molecular Formula | C7H8INO3S |
| Molecular Weight | 313.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(2-Hydroxy-5-iodophenyl)methanesulfonamide (CAS 1243390-34-2) pharmaceutical standards reference standard. Molecular formula: C7H8INO3S. Molecular weight: 313.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H8INO3S |
| Molecular Weight | 313.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(3-Hydroxy-4-iodophenyl)methanesulfonamide (CAS 1243391-32-3)
- N-(3-Hydroxy-5-iodophenyl)methanesulfonamide (CAS 1243391-36-7)
- 2-Hydroxy-3-iodo-5-oxo-5,6,7,8-tetrahydronaphthalene-1-carbonitrile (CAS 2629357-58-8)
- N-(3-Hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanesulfonamide (CAS 1604802-44-9)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-morpholinothiophen-3-yl)boronate (CAS 1498296-07-3)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-morpholinothiophen-2-yl)boronate (CAS 2223039-99-2)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(tetrahydro-2H-pyran-4-yl)thiazol-4-yl)boronate (CAS 2223033-44-9)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-morpholinothiophen-2-yl)boronate (CAS 2223033-16-5)
Recommended Standards
- 1-Bromo-3-isobutoxy-5-trifluoromethoxybenzene (CAS 1221793-64-1)
- 1-Bromo-3-butoxy-5-(trifluoromethoxy)benzene (CAS 1221658-65-6)
- 4-Bromo-1-ethyl-N-methyl-N-(2,2,2-trifluoroethyl)-1h-pyrrole-2-carboxamide (CAS 1179255-27-6)
- 6-Methoxy-2-(4-methoxyphenyl)quinolin-4-ol (CAS 21202-70-0)
- 4-Hydroxyamphetamine (CAS 103-86-6)
- (4-((2-Fluorophenyl)sulfonyl)piperazin-1-yl)(phenyl)methanone (CAS 478045-50-0)
- Mivacurium chloride Impurity 76 (CAS CATO-C4X-137576)
- tert-Butyl ((2-bromothiazol-5-yl)methyl)carbamate (CAS 519003-04-4)
- Sodium palmitate-2,4,6,8,10,12,14,16-<SUP>13</SUP>C<SUB>8</SUB> (CAS 1173021-50-5)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
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 13829788188 / jacky.chen@cato-chem.com