1-(Benzyloxy)-2-fluorobenzene CAS 368-21-8
| CAS No. | 368-21-8 |
| Molecular Formula | C13H11FO |
| Molecular Weight | 202.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(Benzyloxy)-2-fluorobenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-(Benzyloxy)-2-fluorobenzene (CAS 368-21-8) is a high-purity analytical reference standard with the molecular formula C13H11FO and a molecular weight of 202.22 g/mol.
Based on its molecular formula C13H11FO, 1-(Benzyloxy)-2-fluorobenzene contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 202.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C13H11FO |
| Molecular Weight | 202.22 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.) | 1957 |
| Halogen Content | F-containing |
Related Benzyloxy Standards
- 1-(Benzyloxy)-3-fluorobenzene (CAS 72216-35-4)
- 1-(Benzyloxy)-4-fluorobenzene (CAS 370-78-5)
- 1-(Benzyloxy)-1H-pyrazole-5-carbaldehyde (CAS 166820-31-1)
- 1-(Benzyloxy)-1H-imidazole-2-carbaldehyde (CAS 202211-96-9)
- 2-(Benzyloxy)pyrimidin-5-ol (CAS 2055119-19-0)
- 3-(Benzyloxy)-4H-pyran-4-one (CAS 61049-67-0)
- 5-(Benzyloxy)pyrimidin-4(3H)-one (CAS 91138-06-6)
- 6-(Benzyloxy)pyridazin-3-ol (CAS 3605-12-7)
Recommended Standards
- 1-(2,4-Difluorophenyl)-3-methylthiourea (CAS 452965-89-8)
- 1-(2,4-Difluorobenzyl)thiourea (CAS 296277-26-4)
- (4'-Fluoro-[1,1'-biphenyl]-3-yl)methanol (CAS 773871-79-7)
- 1-Butyl-4-(trifluoromethyl)benzene (CAS 61342-04-9)
- K11777, >98% (CAS 502960-90-9)
- 4-Chloro-3-methyl-1H-pyrazole-1-carbonyl chloride (CAS 67514-72-1)
- C-Peptide 1 (rat) (CAS 41475-27-8)
- 2-(6,8-Dibromoquinolin-2-yl)-4,5-dimethoxyaniline (CAS 866138-39-8)
- 1-(4-(4-Methylthiazol-5-yl)phenyl)propan-1-amine (CAS 2012172-18-6)
- 1-(4-Bromophenyl)-3-(3-hydroxypropyl)urea (CAS 1280842-35-4)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1357387-66-6)
- 1-Cyclohexyl-2-(trifluoromethyl)benzene (CAS 13376-27-7)
- 3119-02-6 Benzenesulfonamide, p-cyano- Benzenesulfonamide, 4-cyano- (9CI) p-Cyanobenzenesulphonamide 4-11-00-00694 (Beilstein Handbook Reference) BRN 2093857 p-Cyanobenzenesulfonamide EINECS 221-492-5 NSC 77086 (CAS 3119-02-6)
- Semaglutide Impurity 189 (CAS CATO-C4X-2226189)
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