≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
The photodissociation dynamics of 2-chlorothiophene was studied using resonance enhanced multiphoton ionization (REMPI) time-of-flight (TOF) technique.
2-Chlorothiophene was used in the preparation of 5-phenylthiophene derivative.
| Pubchem Sid | 504751296 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504751296 |
| Sourires canoniques | C1=CSC(=C1)Cl |
| IUPAC Name | 2-chlorothiophene |
| InChIKey | GSFNQBFZFXUTBN-UHFFFAOYSA-N |
| INCHI | 1S/C4H3ClS/c5-4-2-1-3-6-4/h1-3H |
| Isomères SMILES | C1=CSC(=C1)Cl |
| WGK Allemagne | 3 |
| Numéro ONU | 1993 |
| Poids moléculaire | 118.58 |
| Beilstein | 104652 |
| Reaxy-Rn | 104652 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=104652&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 |
| Classe | Aryl halides |
| Subclass | Aryl chlorides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Aryl chlorides |
| Alternative Parents | Thiophenes Heteroaromatic compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Aryl chloride - Heteroaromatic compound - Thiophene - Organoheterocyclic compound - Hydrocarbon derivative - Organochloride - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as aryl chlorides. These are organic compounds containing the acyl chloride 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 | Article |
|---|---|---|---|
 H2209241 | Certificate of Analysis | May 13, 2026 | C106575 |
| H2209243 | Certificate of Analysis | May 13, 2026 | C106575 |
| H2209244 | Certificate of Analysis | May 13, 2026 | C106575 |
| J2126169 | Certificate of Analysis | Aug 11, 2025 | C106575 |
| F2506417 | Certificate of Analysis | Jul 13, 2024 | C106575 |
| F2506418 | Certificate of Analysis | Jul 13, 2024 | C106575 |
| F2506419 | Certificate of Analysis | Jul 13, 2024 | C106575 |
| Solubilité | Not miscible or difficult to mix in water. |
|---|---|
| Sensibilité | air sensitive |
| Indice de réfraction | 1.547-1.549 |
| Point d'éclair (°F) | 73.4 °F |
| Point d'éclair (°C) | 22 °C |
| Point d'ébullition (°C) | 127-129°C |
| Point de fusion (°C) | -71.9°C |
| Poids moléculaire | 118.590 g/mol |
| XLogP3 | 2.500 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 117.964 Da |
| Monoisotopic Mass | 117.964 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 |
| 1. Lingyuan Chen, Jiali Tang, Xinyue Zhang, Shixing Wang, Zhaogang Ren. (2021) A novel benzothiazole modified chitosan with excellent adsorption capacity for Au(III) in aqueous solutions. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:34752796] [10.1016/j.ijbiomac.2021.11.023] |
