1-(3-Chloropropyl)-2-methylbenzene CAS 85674-67-5
| CAS No. | 85674-67-5 |
| Molecular Formula | C10H13Cl |
| Molecular Weight | 168.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-Chloropropyl)-2-methylbenzene (CAS 85674-67-5), a certified reference material (molecular formula C10H13Cl, MW 168.66 g/mol) for analytical method development and quality control.
The molecular framework of 1-(3-Chloropropyl)-2-methylbenzene (C10H13Cl) is characterized by chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C10H13Cl |
| Molecular Weight | 168.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
Related Chloropropyl Standards
- 1-(3-Chloropropyl)-3-methylbenzene (CAS 866996-76-1)
- 1-(3-Chloropropyl)-4-methylbenzene (CAS 77975-31-6)
- Bis(3-chloropropyl)amine (CAS 102073-95-0)
- Bis(2-chloropropyl)amine (CAS 2475-71-0)
- (3-Chloropropyl)(methoxy)dimethylsilane (CAS 18171-14-7)
- 2-[(3-Chloropropyl)thio]-2-methylpropane (CAS 37721-60-1)
- 4-(3-Chloropropyl)phenol (CAS 99103-80-7)
- 3-chloropropyl 2-hydroxypropanoate (CAS 1314921-33-9)
Recommended Standards
- 1-(2-Chloroethyl)-3,5-dimethylbenzene (CAS 958027-88-8)
- 1-(1-Chloropropan-2-yl)-4-methylbenzene (CAS 826-00-6)
- 1-(1-Chloropropan-2-yl)-3-methylbenzene (CAS 825-97-8)
- 1-(BUtan-2-yl)-4-chlorobenzene (CAS 36383-14-9)
- 3,3'-(4-Isopropyl-2,5-dioxoimidazolidine-1,3-diyl)di(propanehydrazide) (CAS 88122-32-1)
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- 1-[2-(4-fluorophenyl)ethyl]-5-oxopyrrolidine-3-carboxylic acid (CAS 842971-84-0)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
Why CATO?
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