Determine the necessary mass, volume, or concentration for preparing a solution.
analytical standard, ≥99%(GC) Analytical standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 50 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Comprehensive hazard, handling, storage, and regulatory compliance document.
<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3Lot-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 | Hydrocarbons |
| Class | Saturated hydrocarbons |
| Subclass | Cycloalkanes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Cycloalkanes |
| Alternative Parents | Not available |
| Molecular Framework | Aliphatic homomonocyclic compounds |
| Substituents | Cycloalkane - Aliphatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as cycloalkanes. These are saturated monocyclic hydrocarbons (with or without side chains). |
| External Descriptors | cyclopentanes - cycloalkane |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Apr 03, 2026 | C103398 | |
| Certificate of Analysis | Sep 29, 2025 | C103398 | |
| Certificate of Analysis | Jul 15, 2024 | C103398 | |
| Certificate of Analysis | Nov 15, 2023 | C103398 |
| Refractive Index | n20/D 1.405 (lit.) |
|---|---|
| Flash Point(°F) | -4.0 °F - closed cup |
| Flash Point(°C) | -20 °C - closed cup |
| Boil Point(°C) | 50 °C (lit.) |
| Melt Point(°C) | −94 °C (lit.) |
| Molecular Weight | 70.130 g/mol |
| XLogP3 | 3.000 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 70.0783 Da |
| Monoisotopic Mass | 70.0783 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 11.600 |
| 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 |
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