((1-(Chloromethyl)cyclopropyl)methyl)benzene CAS 180331-51-5
| CAS No. | 180331-51-5 |
| Molecular Formula | C11H13Cl |
| Molecular Weight | 180.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((1-(Chloromethyl)cyclopropyl)methyl)benzene (C11H13Cl) contains chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
((1-(Chloromethyl)cyclopropyl)methyl)benzene (CAS 180331-51-5) is a high-purity analytical reference standard with the molecular formula C11H13Cl and a molecular weight of 180.67 g/mol.
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 | C11H13Cl |
| Molecular Weight | 180.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 1-(2-Chloroallyl)-2,4-dimethylbenzene (CAS 951891-63-7)
- 1-(2-Chloroallyl)-3,5-dimethylbenzene (CAS 951892-21-0)
- 1-Chloro-3,4-dimethyl-2,3-dihydro-1h-indene (CAS 1410427-26-7)
- 1-(3-Chlorobut-3-en-1-yl)-2-methylbenzene (CAS 731772-13-7)
- Methyl 3-(3,3-Difluorocyclobutyl)-3-oxopropanoate (CAS 1191096-28-2)
- 3-amino-N-[4-(dimethylamino)butyl]benzene-1-sulfonamide (CAS 1292173-12-6)
- 3-Aminopentanoic acid ethyl ester (CAS 78221-21-3)
- (S)-2-hydroxy-1-(piperazin-1-yl)propan-1-one oxalate (CAS 1592609-60-3)
- Entecavir Impurity 43 (CAS CATO-C4X-107743)
- (R)-1-(3,5-Bis(trifluoromethyl)phenyl)-3-(2-(dimethylamino)-3-methylbutyl)thiourea (CAS 2415751-57-2)
- Tert-butyl (1S,5S,6R)-6-hydroxy-3,8-diazabicyclo[3.2.1]Octane-8-carboxylate (CAS 2306247-85-6)
- (2R)-2-amino-2-[4-(methylethyl)phenyl]acetic acid (CAS 348081-47-0)
- 1-Amino-4-((4-(methyl(octyl)amino)phenyl)amino)anthracene-9,10-dione (CAS 89132-99-0)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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