≥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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488197223 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488197223 |
| Canonical Smiles | CCC1CO1 |
| IUPAC Name | (2R)-2-ethyloxirane |
| InChIKey | RBACIKXCRWGCBB-SCSAIBSYSA-N |
| INCHI | 1S/C4H8O/c1-2-4-3-5-4/h4H,2-3H2,1H3/t4-/m1/s1 |
| Isomeric SMILES | CC[C@@H]1CO1 |
| WGK Germany | 3 |
| Molecular Weight | 72.11 |
| Reaxy-Rn | 102411 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=102411&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 | Organoheterocyclic compounds |
| Class | Epoxides |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Epoxides |
| Alternative Parents | Oxacyclic compounds Dialkyl ethers Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Oxacycle - Ether - Oxirane - Dialkyl ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aliphatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as epoxides. These are compounds containing a cyclic ether with three ring atoms(one oxygen and two carbon atoms). |
| 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 |
|---|---|---|---|
 H2203217 | Certificate of Analysis | May 18, 2026 | B123067 |
| H2203220 | Certificate of Analysis | May 18, 2026 | B123067 |
| F1430025 | Certificate of Analysis | Jan 27, 2026 | B123067 |
| I2522217 | Certificate of Analysis | Sep 09, 2025 | B123067 |
| I2522221 | Certificate of Analysis | Sep 09, 2025 | B123067 |
| I2522237 | Certificate of Analysis | Sep 09, 2025 | B123067 |
| G2530012 | Certificate of Analysis | Aug 05, 2025 | B123067 |
| C2314109 | Certificate of Analysis | Apr 06, 2023 | B123067 |
| E2326204 | Certificate of Analysis | Apr 26, 2022 | B123067 |
| Sensitivity | Hygroscopic |
|---|---|
| Refractive Index | 1.386 |
| Specific Rotation[α] | +10° |
| Flash Point(°F) | 10.4 °F |
| Flash Point(°C) | -12 °C |
| Boil Point(°C) | 63°C |
| Melt Point(°C) | 60-64°C |
| Molecular Weight | 72.110 g/mol |
| XLogP3 | 0.800 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 72.0575 Da |
| Monoisotopic Mass | 72.0575 Da |
| Topological Polar Surface Area | 12.500 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 34.600 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| 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 |
