Methyl 4-(chlorosulfonyl)-6-iodopicolinate CAS 1393548-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393548-05-4 |
| Molecular Formula | C7H5ClINO4S |
| Molecular Weight | 361.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-(chlorosulfonyl)-6-iodopicolinate (CAS 1393548-05-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5ClINO4S. Molecular weight: 361.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5ClINO4S |
| Molecular Weight | 361.54 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 6-(chlorosulfonyl)-4-iodopicolinate (CAS 1393531-11-7)
- methyl 5-(chlorosulfonyl)-2-iodobenzoate (CAS 1065102-81-9)
- 5-(Chlorosulfonyl)-2-iodo-3-methylbenzoic acid (CAS 1099186-84-1)
- Methyl 3-(chlorosulfonyl)-5-iodobenzoate (CAS 1155083-86-5)
- Methyl 2-(chlorosulfonyl)-4-iodobenzoate (CAS 144550-78-7)
- 3-(Chlorosulfonyl)-2-hydroxy-5-nitrophenyl benzoate (CAS 62547-08-4)
- 4-(3-(4-(Chlorosulfonyl)phenyl)ureido)benzoic acid (CAS 109104-20-3)
- Methyl 5-(chlorosulfonyl)-2-iodo-3-methylbenzoate (CAS 1154155-39-1)
Recommended Standards
- Trichloro(3-((perfluoropropan-2-yl)oxy)propyl)silane (CAS 15538-93-9)
- Bis[2-(di-tert-butylphosphino)ethyl]amine (CAS 944710-34-3)
- (S)-Methyl4-(boc-amino)-5-tbdms-pentanoate (CAS 96014-55-0)
- 2-(Pyrimidin-4-yl)ethan-1-amine dihydrochloride (CAS 856973-38-1)
- 7-Benzyl-4-chloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2-amine (CAS 859825-79-9)
- N-(3-Amino-4-chlorophenyl)-2-(2-ethoxyethoxy)-benzamide (CAS 1020054-59-4)
- 9-(4-Methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenoic acid (CAS 54757-46-9)
- 1-(4-(Dibutylamino)phenyl)ethanone (CAS 59695-22-6)
- 2,3-Difluoro-4-(methoxymethoxy)benzaldehyde (CAS 2586126-70-5)
- Peptide 438 (CAS CATO-CPTD788438)
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