(1-Cyclopentylvinyl)benzene CAS 75366-33-5
| CAS No. | 75366-33-5 |
| Molecular Formula | C13H16 |
| Molecular Weight | 172.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (1-Cyclopentylvinyl)benzene is closely related to an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(1-Cyclopentylvinyl)benzene (CAS 75366-33-5) is a high-purity analytical reference standard with the molecular formula C13H16 and a molecular weight of 172.27 g/mol.
Based on its molecular formula C13H16, (1-Cyclopentylvinyl)benzene contains an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 172.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H16 |
| Molecular Weight | 172.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
Related Cyclopentylvinyl Standards
Recommended Standards
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- ((3R,4R,5S)-5-Isopropyl-4-(methylamino)pyrrolidin-3-yl)methanol (CAS 221876-51-3)
- (2,4-Dimethylpenta-1,3-dien-1-yl)benzene (CAS 74312-62-2)
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