≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,Room temperature Ships Normal 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 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
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 | Sulfonyl halides |
| Subclass | Sulfonyl chlorides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Sulfonyl chlorides |
| Alternative Parents | Sulfonyls Organosulfonic acids and derivatives Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Sulfonyl - Sulfonyl chloride - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as sulfonyl chlorides. These are compounds containing a sulfonyl (R-S(=O)2-R') functional group singly bonded to a chlorine atom. |
| 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 |
|---|---|---|---|
 E2112313 | Certificate of Analysis | Sep 21, 2026 | E136203 |
| E2112315 | Certificate of Analysis | Sep 21, 2026 | E136203 |
| A2306695 | Certificate of Analysis | Jul 30, 2026 | E136203 |
| A2306696 | Certificate of Analysis | Jul 30, 2026 | E136203 |
| K2511379 | Certificate of Analysis | Oct 27, 2025 | E136203 |
| K2511393 | Certificate of Analysis | Oct 27, 2025 | E136203 |
| K2511394 | Certificate of Analysis | Oct 27, 2025 | E136203 |
| A2306698 | Certificate of Analysis | Oct 12, 2024 | E136203 |
| I2425275 | Certificate of Analysis | Jul 01, 2024 | E136203 |
| F2229043 | Certificate of Analysis | Apr 15, 2024 | E136203 |
| F2229046 | Certificate of Analysis | Apr 15, 2024 | E136203 |
| F2229042 | Certificate of Analysis | Jun 04, 2022 | E136203 |
| Solubility | Soluble in ether, dichloromethane. |
|---|---|
| Sensitivity | Moisture sensitive |
| Refractive Index | 1.45 |
| Flash Point(°F) | 181.4 °F |
| Flash Point(°C) | 88°C |
| Boil Point(°C) | 171°C |
| Melt Point(°C) | -70°C |
| Molecular Weight | 128.580 g/mol |
| XLogP3 | 0.800 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 127.97 Da |
| Monoisotopic Mass | 127.97 Da |
| Topological Polar Surface Area | 42.500 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 108.000 |
| 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 |
