1,3-Dichloro-4-isopropoxy-2-methylbenzene CAS 2624417-21-4
| CAS No. | 2624417-21-4 |
| Molecular Formula | C10H12Cl2O |
| Molecular Weight | 219.11 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-Dichloro-4-isopropoxy-2-methylbenzene.
1,3-Dichloro-4-isopropoxy-2-methylbenzene (CAS 2624417-21-4) is a high-purity analytical reference standard with the molecular formula C10H12Cl2O and a molecular weight of 219.11 g/mol.
Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 1,3-Dichloro-4-isopropoxy-2-methylbenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 219.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1,3-Dichloro-4-isopropoxy-2-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 | C10H12Cl2O |
| Molecular Weight | 219.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2001 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 4,6-Dichloro-5-methyl-2-(2-methylpropyl)pyrimidine (CAS 1340068-90-7)
- 1,4-DIchloro-2-(2-methylpropoxy)benzene (CAS 1549102-97-7)
- 2,6-Dichloro-N1-propylbenzene-1,4-diamine (CAS 1700397-85-8)
- 1,2-Dichloro-4-(2-methylpropoxy)benzene (CAS 1862624-30-3)
- 1,3-Dichloro-5-(2-methylpropoxy)benzene (CAS 1870748-13-2)
- 4,5-Dichloro-2-methylthieno[2,3-d]pyrimidine (CAS 137287-40-2)
- 2,6-Dichloro-4-thiocyanatoaniline (CAS 14030-85-4)
- 4,7-Dichloro-2-methylthieno[3,2-d]pyrimidine (CAS 1823921-18-1)
Recommended Standards
- 1-(3,4-Dichlorophenyl)butan-1-ol (CAS 68120-78-5)
- 1-Chloro-4-(3-chloro-1-methoxypropyl)benzene (CAS 6630-41-7)
- 1-(3,4-Dichlorophenyl)-2-methylpropan-2-ol (CAS 6430-91-7)
- 1-Chloro-4-(4-chlorobutoxy)benzene (CAS 79096-47-2)
- S-Benzyl 4-methylbenzenesulfonothioate (CAS 16601-02-8)
- 5-Bromoisochroman-4-one (CAS 1260803-28-8)
- Methyl 5-ethyl-4-methylisoxazole-3-carboxylate (CAS 160850-63-5)
- 1-Ethyl-5-methyl-1H-pyrazole-4-carbaldehyde, 97% (CAS 933778-29-1)
- 5-Chloro-2-propoxybenzoic acid (CAS 62176-15-2)
- (R)-Bupivacaine HCl (CAS 27262-45-9)
- Meranzin (CAS 489-53-2)
- DAB-Am-32 (CAS 163611-04-9)
- Ethyl 5-[3-(4-methylpiperazinomethyl)-phenyl]-5-oxovalerate (CAS 898789-49-6)
- Insulin B (22-25) (CAS 34367-73-2)
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