2,2'-(Oxybis(methylene))bis(4-(trifluoromethyl)pyrimidine) CAS 1346808-72-7
| CAS No. | 1346808-72-7 |
| Molecular Formula | C12H8F6N4O |
| Molecular Weight | 338.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2'-(Oxybis(methylene))bis(4-(trifluoromethyl)pyrimidine) (CAS 1346808-72-7), a certified reference material (molecular formula C12H8F6N4O, MW 338.21 g/mol) for analytical method development and quality control.
Structurally, 2,2'-(Oxybis(methylene))bis(4-(trifluoromethyl)pyrimidine) (C12H8F6N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 338.21 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 2,2'-(Oxybis(methylene))bis(4-(trifluoromethyl)pyrimidine) 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 | C12H8F6N4O |
| Molecular Weight | 338.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Oxybis Standards
- 4,4'-Oxybis[3-(trifluoromethyl)aniline] (CAS 344-48-9)
- 4,4'-(Oxybis(methylene))bis((trifluoromethyl)benzene) (CAS 162404-64-0)
- 1,1'-(((Oxybis(ethane-2,1-diyl))bis(oxy))bis(2,1-phenylene))bis(ethan-1-one) (CAS 89579-20-4)
- 1,1’-[Oxybis(4,1-phenylene)]bis(2-hydroxy-2-methyl-1-propanone) (CAS 71868-15-0)
- Oxybis(propane-1,2-diyl) dibenzoate (CAS 94-03-1)
- Oxybis(propane-3,1-diyl) dibenzoate (CAS 94-51-9)
- 2,2'-(Oxybis(methylene))bis(4-methylquinazoline) (CAS 2387695-89-6)
- 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))bis(nitrobenzene) (CAS 54533-65-2)
Recommended Standards
- Methyl 4'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1'-biphenyl]-3-carboxylate (CAS 1256358-85-6)
- ethyl 5,7-bis(trifluoromethyl)-1,8-naphthyridine-2-carboxylate (CAS 1379526-96-1)
- 1-Methyl-3-(trifluoromethyl)-5-[2-(trifluoro-methyl)phenoxy]-1H-pyrazole-4-carbaldehyde (CAS 1176437-32-3)
- Methyl 4-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]benzoate (CAS 1381957-27-2)
- (3S,4R,5R)-1,3,5,6-tetrahydroxy-4-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexan-2-one (CAS 26391-66-2)
- 1-(1H-Imidazo[4,5-c]pyridin-2-yl)-N-methylethanamine (CAS 1437485-25-0)
- Butyl 6-hydroxyhexanoate (CAS 15545-98-9)
- S-(Trifluoromethyl) benzenesulfonothioate (CAS 15398-96-6)
- Ethyl 3-amino-5-(4-nitrophenyl)thiophene-2-carboxylate (CAS 91077-00-8)
- Moxifloxacin impurity 200 (CAS CATO-C4X-1074200)
- 2-(Chloromethyl)-6-cyano-4-(difluoromethyl)-3-methylpyridine (CAS 1805426-51-0)
- 1-(Chloromethyl)-3-isopropoxybenzene (CAS 26066-16-0)
- 2-((((1S,2R,5S)-2-Isopropyl-5-methylcyclohexyl)oxy)carbonyl)benzoic acid (CAS 53623-42-0)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
Why CATO?
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