≥98% 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504761061 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504761061 |
| Canonical Smiles | C1C(O1)CCl |
| IUPAC Name | (2R)-2-(chloromethyl)oxirane |
| InChIKey | BRLQWZUYTZBJKN-VKHMYHEASA-N |
| INCHI | 1S/C3H5ClO/c4-1-3-2-5-3/h3H,1-2H2/t3-/m0/s1 |
| Isomeric SMILES | C1[C@@H](O1)CCl |
| WGK Germany | 3 |
| RTECS | RR0427000 |
| UN Number | 2023 |
| Molecular Weight | 92.52 |
| Beilstein | 1420785 |
| Reaxy-Rn | 79785 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=79785&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 Organochlorides Hydrocarbon derivatives Alkyl chlorides |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Oxacycle - Ether - Oxirane - Dialkyl ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - 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 | epichlorohydrin |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 L1820046 | Certificate of Analysis | Jul 07, 2026 | E109298 |
| G2618129 | Certificate of Analysis | Aug 26, 2025 | E109298 |
| I2518159 | Certificate of Analysis | Aug 26, 2025 | E109298 |
| I2518145 | Certificate of Analysis | Aug 26, 2025 | E109298 |
| J2127136 | Certificate of Analysis | Aug 11, 2025 | E109298 |
| G2403526 | Certificate of Analysis | Apr 13, 2024 | E109298 |
| G2403628 | Certificate of Analysis | Apr 13, 2024 | E109298 |
| G2403527 | Certificate of Analysis | Apr 13, 2024 | E109298 |
| K2419463 | Certificate of Analysis | Apr 13, 2024 | E109298 |
| G2403528 | Certificate of Analysis | Apr 13, 2024 | E109298 |
| H1512124 | Certificate of Analysis | Apr 13, 2023 | E109298 |
| H2304061 | Certificate of Analysis | Feb 22, 2023 | E109298 |
| H2304066 | Certificate of Analysis | Feb 22, 2023 | E109298 |
| H2304065 | Certificate of Analysis | Feb 22, 2023 | E109298 |
| H2304064 | Certificate of Analysis | Feb 22, 2023 | E109298 |
| H2304063 | Certificate of Analysis | Feb 22, 2023 | E109298 |
| H2304062 | Certificate of Analysis | Feb 22, 2023 | E109298 |
| G2222315 | Certificate of Analysis | Jun 20, 2022 | E109298 |
| G2222314 | Certificate of Analysis | Jun 20, 2022 | E109298 |
| G2222292 | Certificate of Analysis | Jun 20, 2022 | E109298 |
| C1809029 | Certificate of Analysis | Jan 25, 2022 | E109298 |
| Solubility | Soluble in water; Miscible with Benzene,Alcohol,Ether |
|---|---|
| Refractive Index | 1.4382 |
| Specific Rotation[α] | -44.5 ° (neat) |
| Flash Point(°F) | 89.6 °F |
| Flash Point(°C) | （open cup）40.6℃ |
| Boil Point(°C) | 116.11°C |
| Melt Point(°C) | -25.6°C |
| Molecular Weight | 92.520 g/mol |
| XLogP3 | 0.500 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 92.0029 Da |
| Monoisotopic Mass | 92.0029 Da |
| Topological Polar Surface Area | 12.500 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 37.900 |
| 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 |
| 1. Yongxing Guo, Jinghua Zhao, Limin Wu, Wei Liu, Yi Li, Yonggang Yang. (2024) Structural coloured epoxy resin patterns prepared using thermochromic epoxy liquid crystal mixtures. NEW JOURNAL OF CHEMISTRY, 48 (10): (4598-4605). [PMID:] [10.1039/D3NJ05776C] |
| 2. Sheng Cai, Jian-Qiang Jin, Xiao-Ling Tang, Ren-Chao Zheng, Yu-Guo Zheng. (2026) Controlling Enantioselectivity of Halohydrin Dehalogenase for Asymmetric Synthesis of Chiral Epichlorohydrin. BIOTECHNOLOGY AND BIOENGINEERING, [PMID:41486681] [10.1002/bit.70151] |
