2-(Benzyloxy)-1,3-dichlorobenzene CAS 21524-44-7
| CAS No. | 21524-44-7 |
| Molecular Formula | C13H10Cl2O |
| Molecular Weight | 253.12 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 2-(Benzyloxy)-1,3-dichlorobenzene.
CATO supplies 2-(Benzyloxy)-1,3-dichlorobenzene (CAS 21524-44-7), a certified reference material (molecular formula C13H10Cl2O, MW 253.12 g/mol) for analytical method development and quality control.
The molecular framework of 2-(Benzyloxy)-1,3-dichlorobenzene (C13H10Cl2O) is characterized by a hydroxyl group, an ether linkage, 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).
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 2-(Benzyloxy)-1,3-dichlorobenzene 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 | C13H10Cl2O |
| Molecular Weight | 253.12 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, DMSO |
| 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.) | 1963 |
| Halogen Content | Cl-containing |
Related Benzyloxy Standards
- 4-(Benzyloxy)-1,2-dichlorobenzene (CAS 1092840-89-5)
- 1-(Benzyloxy)-3,5-dichlorobenzene (CAS 128924-00-5)
- 2-(BEnzyloxy)-1,4-dichlorobenzene (CAS 854260-44-9)
- 1-(Benzyloxy)-3-bromo-1H-pyrazole (CAS 2831286-95-2)
- (2-(Benzyloxy)-4-cyanophenyl)boronic acid (CAS 1884477-63-7)
- [4-(Benzyloxy)-3-cyanophenyl]boronic acid (CAS 876918-68-2)
- 2-(Benzyloxy)-5-cyanophenylboronic acid (CAS 2377606-66-9)
- 3-Benzyloxy-4-cyanophenylboronic acid (CAS 2096341-67-0)
Recommended Standards
- 2-(2-Bromobenzo[d]thiazol-6-yl)acetonitrile (CAS 924287-70-7)
- 2-((Diisopropylamino)methyl)-5-fluorophenylboronic acid (CAS 2096337-77-6)
- 3,4'-Dichlorobenzhydrol (CAS 68240-78-8)
- 1-(4-(Chloromethyl)phenoxy)-4-chlorobenzene (CAS 22494-53-7)
- 2,3-Dimethyl-6-nitroquinolin-4-amine (CAS 828930-80-9)
- Fmoc-3-Phenyl-L-Serine (CAS 197458-39-2)
- n-(4-Chlorophenyl)picolinamide (CAS 14547-72-9)
- CAS 308805-39-2 (CAS 308805-39-2)
- 2-(1,3-Dioxoisoindolin-2-yl)ethyl benzoate (CAS 6656-84-4)
- Iptacopan Hydrochloride (CAS 1646321-63-2)
- N-(1,2,3,4-Tetrahydro-7-hydroxy-2-naphthalenyl)acetamide (CAS 121454-61-3)
- Esomeprazol Impurity H431 (Ammonium Salt) (CAS 2227107-89-1)
- 2-Bromo-N-(2-fluorobenzyl)aniline (CAS 1019478-15-9)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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