2-(4-Iodobenzyl)isothiazolidine 1,1-dioxide CAS 1436243-36-5
| CAS No. | 1436243-36-5 |
| Molecular Formula | C10H12INO2S |
| Molecular Weight | 337.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(4-Iodobenzyl)isothiazolidine 1,1-dioxide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(4-Iodobenzyl)isothiazolidine 1,1-dioxide (CAS 1436243-36-5) is a high-purity analytical reference standard with the molecular formula C10H12INO2S and a molecular weight of 337.18 g/mol.
Based on its molecular formula C10H12INO2S, 2-(4-Iodobenzyl)isothiazolidine 1,1-dioxide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 337.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(4-Iodobenzyl)isothiazolidine 1,1-dioxide 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 | C10H12INO2S |
| Molecular Weight | 337.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Iodobenzyl Standards
- 4-((4-Iodobenzyl)oxy)benzaldehyde (CAS 443289-91-6)
- 4-(4-Iodobenzyl)thiomorpholine 1-oxide (CAS 1436213-31-8)
- 2-((2-Iodobenzyl)(isopropyl)amino)acetic acid (CAS 1353946-00-5)
- 1-(4-Iodobenzyl)-4-propoxy-1H-pyrazole (CAS 2004573-97-9)
- (1-(4-Iodobenzyl)piperidin-4-yl)methanol (CAS 1347310-81-9)
- 4-(2-Iodobenzyl)tetrahydro-2H-pyran-4-carboxylic acid (CAS 1338495-25-2)
- 2-(4-(4-Iodobenzyl)piperazin-1-yl)ethan-1-ol (CAS 1345098-44-3)
- 1-(4-Iodobenzyl)pyrimidine-2,4(1H,3H)-dione (CAS 1044504-42-8)
Recommended Standards
- Ethyl 3-chloro-6-(chlorosulfonyl)-1-methyl-1h-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 1423025-12-0)
- Bis(3-(trifluoromethyl)phenyl)phosphine oxide (CAS 15929-44-9)
- (3-Hydroxypiperidin-1-yl)(5-iodothiophen-3-yl)methanone (CAS 1355935-33-9)
- 1-((4-Iodophenyl)sulfonyl)pyrrolidine (CAS 167156-16-3)
- 4-Bromo-2-cyano-6-(difluoromethyl)benzene-1-sulfonyl chloride (CAS 1805186-53-1)
- 6-Bromo-3-cyano-2-(difluoromethyl)benzoic acid (CAS 1805581-20-7)
- (4-(Aminomethyl)-6-methylpyridin-3-yl)methanol (CAS 52134-67-5)
- Erlotinib Impurity 77 (CAS CATO-C4X-106977)
- Ethanamine, N,N-diethyl-, sulfate (2:1) (CAS 2399-73-7)
- tert-butyl 5-(aminomethyl)-2-azaspiro[3.3]heptane-2-carboxylate (CAS 1341035-32-2)
- 1-Bromo-2-chloro-3,4,5-trifluorobenzene (CAS 122375-83-1)
- Propane-1,1,1,2,3,3,3-d7 (gas) (CAS 7371-42-8)
- 6-(2-(Cyclohex-1-en-1-yl)ethyl)-4-(thiophen-2-yl)-3,4,6,7-tetrahydro-1H-pyrrolo[3,4-d]pyrimidine-2,5-dione (CAS 946325-49-1)
- (D-Ala1)-Peptide T amide (CAS 106362-34-9)
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