2-(2-Iodophenyl)ethane-1-thiol CAS 177748-62-8
| CAS No. | 177748-62-8 |
| Molecular Formula | C8H9IS |
| Molecular Weight | 264.13 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.
2-(2-Iodophenyl)ethane-1-thiol (CAS 177748-62-8) is a high-purity analytical reference standard with the molecular formula C8H9IS and a molecular weight of 264.13 g/mol.
The molecular framework of 2-(2-Iodophenyl)ethane-1-thiol (C8H9IS) is characterized by sulfur-containing functionality, iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-(2-Iodophenyl)ethane-1-thiol 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 | C8H9IS |
| Molecular Weight | 264.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | I-containing |
| Sulfur Atoms | 1 |
Related Iodophenyl Standards
- (S)-1-(4-iodophenyl)ethane-1,2-diol (CAS 647026-57-1)
- 2-(2-Iodophenyl-d (CAS 1217360-62-7)
- 2-(3-Iodophenyl)propan-2-ol (CAS 102879-20-9)
- (2-Ethyl-5-iodophenyl)methanol (CAS 1799974-93-8)
- (2-Ethyl-4-iodophenyl)methanol (CAS 1822771-61-8)
- 1-(4-Iodophenyl)propan-1-ol (CAS 90609-48-6)
- 2-(2-Iodophenyl)propan-2-ol (CAS 69352-05-2)
- 3-(2-Iodophenyl)propan-1-ol (CAS 26059-41-6)
Recommended Standards
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- 4-((4-(2-Hydroxyethyl)piperazin-1-yl)methyl)phenylboronic acid (CAS 1704063-49-9)
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- 1-(4-Bromophenyl)ethane-1-sulfonamide (CAS 1249493-90-0)
- Benzo[<I>b</I>]thieno-3-ylboronic acid (CAS 113893-08-6)
- n-(Cyclohex-3-en-1-ylmethyl)-2-ethoxyethan-1-amine (CAS 1154250-80-2)
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