≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
1,2-Octanediol is a potential pediculicide and is useful for treating head louse infestation clinically.
| Pubchem Sid | 504752535 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504752535 |
| Canonical Smiles | CCCCCCC(CO)O |
| IUPAC Name | octane-1,2-diol |
| InChIKey | AEIJTFQOBWATKX-UHFFFAOYSA-N |
| INCHI | 1S/C8H18O2/c1-2-3-4-5-6-8(10)7-9/h8-10H,2-7H2,1H3 |
| Isomeric SMILES | CCCCCCC(CO)O |
| WGK Germany | 2 |
| Molecular Weight | 146.23 |
| Beilstein | 1(3)227 |
| Reaxy-Rn | 1719619 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1719619&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 | Lipids and lipid-like molecules |
| Class | Fatty Acyls |
| Subclass | Fatty alcohols |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fatty alcohols |
| Alternative Parents | Secondary alcohols 1,2-diols Primary alcohols Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Fatty alcohol - Secondary alcohol - 1,2-diol - Organic oxygen compound - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Alcohol - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms. |
| External Descriptors | Fatty alcohols |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2629668 | Certificate of Analysis | Jun 13, 2026 | O108069 |
| F2624548 | Certificate of Analysis | Jun 13, 2026 | O108069 |
| F2624551 | Certificate of Analysis | Jun 13, 2026 | O108069 |
| F2624553 | Certificate of Analysis | Jun 13, 2026 | O108069 |
| F2624554 | Certificate of Analysis | Jun 13, 2026 | O108069 |
| F2629666 | Certificate of Analysis | Jun 13, 2026 | O108069 |
| F2629667 | Certificate of Analysis | Jun 13, 2026 | O108069 |
| B2610010 | Certificate of Analysis | Feb 26, 2026 | O108069 |
| A2630069 | Certificate of Analysis | Feb 06, 2026 | O108069 |
| J2116316 | Certificate of Analysis | Jul 10, 2025 | O108069 |
| J2116311 | Certificate of Analysis | Jul 10, 2025 | O108069 |
| J2116310 | Certificate of Analysis | Jul 10, 2025 | O108069 |
| J2116309 | Certificate of Analysis | Jul 10, 2025 | O108069 |
| K1716033 | Certificate of Analysis | Jun 16, 2025 | O108069 |
| K1615026 | Certificate of Analysis | Jul 16, 2024 | O108069 |
| F2609553 | Certificate of Analysis | May 17, 2024 | O108069 |
| B2525033 | Certificate of Analysis | May 17, 2024 | O108069 |
| B2525020 | Certificate of Analysis | May 17, 2024 | O108069 |
| B2511498 | Certificate of Analysis | May 17, 2024 | O108069 |
| A2612651 | Certificate of Analysis | May 17, 2024 | O108069 |
| A2606603 | Certificate of Analysis | May 17, 2024 | O108069 |
| Sensitivity | Hygroscopic |
|---|---|
| Freezing Point(°C) | 26 °C |
| Flash Point(°F) | 284 °F |
| Flash Point(°C) | 140℃ |
| Boil Point(°C) | 131-132 °C/10 mmHg |
| Melt Point(°C) | 36-38°C |
| Molecular Weight | 146.230 g/mol |
| XLogP3 | 1.800 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 146.131 Da |
| Monoisotopic Mass | 146.131 Da |
| Topological Polar Surface Area | 40.500 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 64.300 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Lining Pan, Yaqiong Qin, Mantang Chen, Huimin Liu, Shaofeng Liu, Xuehui Sun, Xiaoyu Wang, Li Chen, Fuwei Xie, Huapeng Cui, Tao Wang, Ruihong Liu, Peijian Sun. (2022) Accurate identification and quantification of ultra-multi-target flavours in essential oils through a combination of retention index distribution-based parallel dual-column GC-MS/MS and analyte protectants. INDUSTRIAL CROPS AND PRODUCTS, [PMID:] [10.1016/j.indcrop.2022.116186] |
| 2. Qingwen Dong, Xu Li, Jinxiang Dong. (2021) Synthesis and properties of ethoxylated vicinal diol nonionic surfactants with double hydrophilic head groups. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, [PMID:] [10.1016/j.colsurfa.2021.127971] |
| 3. Zhang-Na Qin, Jun Ding, Qiong-Wei Yu, Ping Zhou, Yu-Qi Feng. (2021) A boronic acid–modified C60 derivatization reagent for the rapid detection of 3-monochloropropane-1,2-diol using matrix-assisted laser desorption/ionization-mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 35 (19): (e9169). [PMID:34293234] [10.1002/rcm.9169] |
| 4. Hui Ding, Qingwen Dong, Qishan Chen, Xu Li, Jinxiang Dong. (2024) Alkyl polyglycosides derived from α-olefins via Fisher glycosidation and their adsorption and aggregation behavior in aqueous solution. FUEL, [PMID:] [10.1016/j.fuel.2024.133488] |
