cis-3-Nonene CAS 20237-46-1
| CAS No. | 20237-46-1 |
| Molecular Formula | C9H18 |
| Molecular Weight | 126.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
cis-3-Nonene (CAS 20237-46-1), molecular formula C9H18 and molecular weight 126.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H18, cis-3-Nonene contains an organic framework; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 126.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), cis-3-Nonene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H18 |
| Molecular Weight | 126.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1962 |
Related cis Standards
Recommended Standards
- Butylcyclopentane (CAS 2040-95-1)
- Trans-1,1,3,4-tetramethylcyclopentane (CAS 20309-77-7)
- 3-Heptene,3,5-dimethyl,(E) (CAS 59643-68-4)
- Trans-1,2-diethylcyclopentane (CAS 932-40-1)
- Ethyl 3-bromo-4-butylbenzoate (CAS 1131594-21-2)
- 4-Isobutylaniline (CAS 30090-17-6)
- Tert-butyl 3-(hydroxymethyl)-3-(trifluoromethyl)pyrrolidine-1-carboxylate (CAS 1283720-61-5)
- Phenyl 2-iodobenzoate (CAS 79780-07-7)
- 1-(3-Fluoropropyl)azetidin-3-ol (CAS 1542666-89-6)
- 2-Amino-1-[4-(4-chlorophenyl)piperazin-1-yl]ethan-1-one (CAS 770699-74-6)
- 4-(Adamantan-1-yl)piperidine-1-carboximidamide hydrochloride (CAS 2095847-39-3)
- Methohexital (CAS 151-83-7)
- 4-(Morpholinomethyl)phenylboronic acid, (CAS 1335234-36-0)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com