1-(3-Chlorobutyl)-3-methylbenzene CAS 857813-73-1
| CAS No. | 857813-73-1 |
| Molecular Formula | C11H15Cl |
| Molecular Weight | 182.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(3-Chlorobutyl)-3-methylbenzene.
1-(3-Chlorobutyl)-3-methylbenzene (CAS 857813-73-1) is a high-purity analytical reference standard with the molecular formula C11H15Cl and a molecular weight of 182.69 g/mol.
Structurally, 1-(3-Chlorobutyl)-3-methylbenzene (C11H15Cl) contains chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 182.69 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 1-(3-Chlorobutyl)-3-methylbenzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H15Cl |
| Molecular Weight | 182.69 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Chlorobutyl Standards
- 1-(3-Chlorobutyl)-4-methylbenzene (CAS 857813-71-9)
- (4-Chlorobutyl)(4-Fluorobutyl) Ether (CAS 593-22-6)
- N-(4-Chlorobutyl)-N-methylcarbamyl chloride (CAS 302912-48-7)
- 1-(4-Chlorobutyl)-4-fluorobenzene (CAS 54540-58-8)
- 2-(4-chlorobutyl)-2-methyl-1,3-dioxolane (CAS 57558-50-6)
- N-(4-Chlorobutyl)butyramide (CAS 329270-31-7)
- 1-(4-Chlorobutyl)pyrrolidine-2,5-dione (CAS 255861-96-2)
- 5-(4-Chlorobutyl)-4-methyl-1,3-thiazole (CAS 10014-55-8)
Recommended Standards
- 1-(3-Chloro-2-methylpropyl)-4-methyl-benzene (CAS 66229-91-2)
- 1-(3-Chloro-2-methylpropyl)-2-methylbenzene (CAS 73756-60-2)
- 1-(3-Chloropropyl)-3,5-dimethylbenzene (CAS 306308-12-3)
- 1-(2-Chloroethyl)-4-isopropylbenzene (CAS 91244-27-8)
- 3-(Aminomethyl)-6-methyl-4-propylpyridin-2(1H)-one (CAS 1346575-64-1)
- 1-(2,4-Dichlorophenyl)-2-((2-hydroxyethyl)thio)ethan-1-one (CAS 1157217-44-1)
- 3-(3-(4-(2-Methoxyethoxy)phenyl)isoxazol-5-yl)benzoic acid (CAS 745055-49-6)
- 2-((2,6-Dichlorobenzyl)thio)-3-propyl-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 860609-25-2)
- 3-Propoxypiperidine (CAS 89122-72-5)
- 1-Octanoyl-rac-glycerol-d5 (CAS 1794835-68-9)
- 4-dioctylthiophene (CAS 565184-46-5)
- Vericiguat Impurity 12 (CAS CATO-C4X-289612)
- 2-(Chloromethyl)-1-(difluoromethyl)-1h-1,3-benzodiazole hydrochloride (CAS 1153151-54-2)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com