4-(3-Chloropropyl)-1,1'-biphenyl CAS 61221-46-3
| CAS No. | 61221-46-3 |
| Molecular Formula | C15H15Cl |
| Molecular Weight | 230.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(3-Chloropropyl)-1,1'-biphenyl is closely related to chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(3-Chloropropyl)-1,1'-biphenyl (CAS 61221-46-3) is a high-purity analytical reference standard with the molecular formula C15H15Cl and a molecular weight of 230.73 g/mol.
4-(3-Chloropropyl)-1,1'-biphenyl (C15H15Cl) contains chlorine substitution, a polycyclic aromatic 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 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 | C15H15Cl |
| Molecular Weight | 230.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
Related Chloropropyl Standards
- 1-[(3-chloropropyl)sulfanyl]-4-nitrobenzene (CAS 19433-02-4)
- 1-((3-Chloropropyl)sulfonyl)-4-methylbenzene (CAS 19432-95-2)
- 5-(3-Chloropropyl)-1-cyclohexyltetrazole (CAS 73963-29-8)
- 5-(3-Chloropropyl)-3-(thiophen-2-yl)-1,2,4-oxadiazole (CAS 19580-45-1)
- 4-(3-Chloropropyl)benzene-1-sulfonamide (CAS 4942-30-7)
- 2-((3-Chloropropyl)thio)benzo[d]oxazole (CAS 1156590-55-4)
- Benzyl (3-chloropropyl)carbamate (CAS 53602-19-0)
- 2-(3-Chloropropyl)-5-(difluoromethoxy)toluene (CAS 1804135-44-1)
Recommended Standards
- 3-chloro-8-methyl-naphthalene-1-carboxylic acid (CAS 2387595-67-5)
- 4-(Chloromethyl)-1,2-diphenylethane, 98% (CAS 80676-35-3)
- 2-tert-butyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-3-carbonyl chloride (CAS 2763544-30-3)
- 4'-Chloro-2,4,6-trimethyl-1,1'-biphenyl (CAS 53243-83-7)
- 2,4-Dimethylphenol D3 (3,5,6 D3) (CAS 93951-75-8)
- 2-(6-Methoxy-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetic acid (CAS 17529-16-7)
- 2-Bromo-1-(3-methyl-4-nitrophenyl)ethanone (CAS 1010384-55-0)
- 1-Benzyl-4-((2-chloropyridin-3-yl)sulfonyl)piperazine (CAS 1870476-06-4)
- 4-Amino-5-chloro-2-methylpyridine (CAS 97944-44-0)
- Mirogabalin Impurity 30 (CAS 1235479-59-0)
- (1R)-5-Fluoro-2,3-dihydro-1H-inden-1-amine (CAS 1352571-83-5)
- 4-Chloro-1-(4-fluorophenoxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 1004194-23-3)
- 1-(2-Bromo-6-fluorophenyl)ethanol (CAS 1232407-68-9)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
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