1-ethynyl-4-phenoxybenzene 4'-Phenoxyphenylacetylene 4200-06-0 A6885 CAS 4200-06-0
| CAS No. | 4200-06-0 |
| Molecular Formula | C14H22O |
| Molecular Weight | 206.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-ethynyl-4-phenoxybenzene 4'-Phenoxyphenylacetylene 4200-06-0 A6885 is closely related to a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-ethynyl-4-phenoxybenzene 4'-Phenoxyphenylacetylene 4200-06-0 A6885 (CAS 4200-06-0), a certified reference material (molecular formula C14H22O, MW 206.32 g/mol) for analytical method development and quality control.
The molecular framework of 1-ethynyl-4-phenoxybenzene 4'-Phenoxyphenylacetylene 4200-06-0 A6885 (C14H22O) is characterized by a hydroxyl group, an ether linkage, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-ethynyl-4-phenoxybenzene 4'-Phenoxyphenylacetylene 4200-06-0 A6885 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.
Physical & Chemical Properties
| Molecular Formula | C14H22O |
| Molecular Weight | 206.32 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related ethynyl Standards
- 2-Ethynyl-3',5'-dimethyl-1,1'-biphenyl (CAS 445262-68-0)
- 4-Ethyl-4'-ethynyl-1,1'-biphenyl (CAS 477587-89-6)
- 2'-Ethynyl-[1,1'-biphenyl]-2-carbaldehyde (CAS 121254-41-9)
- 1-Ethynyl-4-(trimethoxymethyl)benzene (CAS 131505-85-6)
- 9-Ethynyl-9H-fluoren-9-ol (CAS 13461-74-0)
- (S)-3-Ethynyl-3-hydroxy-1-(2,2,2-trifluoroethyl)pyrrolidin-2-one (CAS 2561456-32-2)
- Methyl 3-ethynyl-5-nitrobenzoate (CAS 1192472-44-8)
- 6'-Ethynyl-[2,2'-bipyridine]-6-carbaldehyde (CAS 327994-98-9)
Recommended Standards
- 30084-90-3 9H-Fluorene-2-carboxaldehyde Fluorene-2-carbaldehyde Fluorene-2-carboxaldehyde 4-07-00-01656 (Beilstein Handbook Reference) BRN 2255852 EINECS 250-035-2 2-Fluorenecarboxaldehyde (CAS 30084-90-3)
- Vitamin A Impurity 22 (CAS 56013-05-9)
- Sec-octyl-phenol (CAS 93891-78-2)
- Vitamin A Impurity 23 (CAS 14398-40-4)
- 3-(4-Methylquinolinylamino)-5-(3-pyrimidinyl)pyridine (CAS 1076198-59-8)
- (5-(Pyridin-2-yl)-1H-imidazol-2-yl)methanamine (CAS 1156708-95-0)
- 4-(2,5-Dichlorophenyl)-4-oxobutyric acid (CAS 52240-14-9)
- 1-(2,5-Dichlorophenyl)-N,N,5-trimethyl-1H-1,2,4-triazole-3-carboxamide (CAS 338398-56-4)
- Tazobactam Acid Impurity 34 (CAS 85573-73-5)
- (E)-[2-(Phenylsulfonyl)vinyl]benzene (CAS 16212-06-9)
- trans-Sinapoylmalicacid (CAS 92344-58-6)
- 6-Chloro-2-(3,4-dimethoxyphenyl)quinoline-4-carboxylic acid (CAS 19021-16-0)
- 2,5-Dimethylindole (CAS 1196-79-8)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
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