≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504754064 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504754064 |
| Canonical Smiles | C1=CSC=C1I |
| IUPAC Name | 3-iodothiophene |
| InChIKey | WGKRMQIQXMJVFZ-UHFFFAOYSA-N |
| INCHI | 1S/C4H3IS/c5-4-1-2-6-3-4/h1-3H |
| Isomeric SMILES | C1=CSC=C1I |
| WGK Germany | 3 |
| Molecular Weight | 210.04 |
| Reaxy-Rn | 105451 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=105451&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organohalogen compounds |
| Class | Aryl halides |
| Subclass | Aryl iodides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Aryl iodides |
| Alternative Parents | Thiophenes Heteroaromatic compounds Organoiodides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Aryl iodide - Heteroaromatic compound - Thiophene - Organoheterocyclic compound - Hydrocarbon derivative - Organoiodide - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as aryl iodides. These are organic compounds containing the acyl iodide functional group. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 E2621111 | Certificate of Analysis | May 25, 2026 | I165643 |
| L22071168 | Certificate of Analysis | Sep 19, 2025 | I165643 |
| L22071180 | Certificate of Analysis | Sep 09, 2025 | I165643 |
| E1927069 | Certificate of Analysis | Mar 08, 2022 | I165643 |
| Sensitivity | Light Sensitive,Air Sensitive |
|---|---|
| Refractive Index | 1.65 |
| Flash Point(°F) | 172.4 °F |
| Flash Point(°C) | 78 °C |
| Boil Point(°C) | 75 °C/14 mmHg |
| Melt Point(°C) | -13 °C |
| Molecular Weight | 210.040 g/mol |
| XLogP3 | 2.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 209.9 Da |
| Monoisotopic Mass | 209.9 Da |
| Topological Polar Surface Area | 28.200 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 46.800 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
