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2-Iodothiophene
- Chemical Name: 2-Iodothiophene
- CAS No.:3437-95-4
- MF: C4H3IS
- MW: 210.04
- Purity: ≥98% or according to customer requested
- Color: Clear yellow-green to red-brown
- Product Categories: Pharmaceutical raw materials;pharma; Heterocyclic compound;Thiophene compounds
- Test method: HPLC
Description
Basic Information
| Product Name: | 2-Iodothiophene |
| Synonyms: | 2-Iodothiophene; 2-Iodothiophene, 98+% 10ML; 2-IODTHIOPHENE; 2-THIENYL IODIDE; 2-iodo-thiophen; 2-Iodothyophene; alpha-Iodothiophene |
| CAS: | 3437-95-4 |
| MF: | C4H3IS |
| MW: | 210.04 |
| EINECS: | 222-342-1 |
| Product Categories: | Pharmaceutical raw materials;pharma; Heterocyclic compound;Thiophene compounds |
Chemical Structure
Chemical Properties
| Melting point | -40 °C (lit.) |
| Boiling point | 73 °C/15 mmHg (lit.) |
| density | 1.902 g/mL at 25 °C (lit.) |
| refractive index | n20/D 1.651(lit.) |
| Fp | 160 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear yellow-green to red-brown |
| Specific Gravity | 1.902 |
| Sensitive | Light Sensitive |
| BRN | 104666 |
| InChIKey | ROIMNSWDOJCBFR-UHFFFAOYSA-N |
2-Iodothiophene Production Method
35g (0.42mol) of thiophene and 50ml of benzene were mixed, and 75g (0.35mol) of yellow mercury oxide and 109g (0.43mol) of iodine were added alternately under stirring and cooling. Filter, wash the filter residue with ether. Combine the washing filtrates, wash with dilute sodium thiosulfate solution to remove excess iodine, distill off ether and benzene after drying with anhydrous calcium chloride, and distill under reduced pressure to collect fractions at 73°C (2.0kPa) to obtain 63-66g 2 -Iodothiophene. The yield is 72-75%.
Technical Support & Resources
Information provided in the product description is from published literature. Due to the nature of scientific experimentation, your results (e.g., selectivity and effective concentrations) or specific application for this product may differ. If you have questions about how this product fits your application, please contact our technical support staff.
MSDS: MSDS available.
COA: COA can be available if you send us inquiry.
Email us at: info@maxmedchem.com for more details.
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