(3-Methoxybenzyl)triphenylphosphonium Chloride CAS 18880-05-2
| CAS No. | 18880-05-2 |
| Molecular Formula | C26H24OP |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(3-Methoxybenzyl)triphenylphosphonium Chloride (CAS 18880-05-2) is a high-purity analytical reference standard with the molecular formula C26H24OPCl and a molecular weight of 418.90 g/mol.
Structurally, (3-Methoxybenzyl)triphenylphosphonium Chloride (C26H24OPCl) contains a steroid core, organophosphorus functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.5, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 418.90 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (3-Methoxybenzyl)triphenylphosphonium Chloride 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 | C26H24OP Cl |
| Molecular Weight | 418.90 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
Related Methoxybenzyl Standards
- 2-((2-Methoxybenzyl)(methyl)amino)ethanol (CAS 100054-98-6)
- 1-(1-(4-methoxybenzyl)-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 1001112-90-8)
- 2-((4-Methoxybenzyl)amino)ethanol hydrochloride (CAS 100132-03-4)
- 1-(3-Methoxybenzyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1001519-29-4)
- 1-(4-Methoxybenzyl)-1H-pyrazol-3-amine (CAS 1003011-46-8)
- 3-(4-Methoxybenzyl)pyrrolidine (CAS 1003561-92-9)
- n-(2-Methoxybenzyl)-1-(1-methyl-1h-pyrazol-5-yl)methanamine (CAS 1006438-71-6)
- N-(4-methoxybenzyl)-1-(1-methyl-1H-pyrazol-4-yl)methanamine (CAS 1006476-23-8)
Recommended Standards
- 3-[2-(Propan-2-yloxy)phenyl]azetidin-3-ol (CAS 1514867-23-2)
- 3-Mercapto-2-pentanone (CAS 67633-97-0)
- 2-Hydroxy-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one (CAS 3470-51-7)
- 1-(Methyl-D3)-4-nitro-3-propyl-1H-pyrazole-5-carboxylic Acid (CAS 526203-29-2)
- 4-(2-Iodoethyl)-2,2-dimethyl-1,3-dioxolane (CAS 98095-37-5)
- 5-(4-Chlorophenyl)-1H-indole (CAS 163105-64-4)
- 2-((2-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-[1,2,4]triazolo[1,5-c]quinazolin-5-yl)thio)-N-(2-fluorophenyl)butanamide (CAS 896798-17-7)
- 5-(Benzo[d]thiazol-2-yl)-3-ethyl-2-(2-(methyl(phenyl)amino)vinyl)-1-phenyl-1H-benzo[d]imidazol-3-ium iodide (CAS 681281-88-9)
- 2-(Hexahydro-1H-pyrrolizin-1-ylidene)hydrazinecarbothioamide (CAS 88485-15-8)
- Acetyl Hexapeptide-38 (CAS 1400634-44-7)
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