4-(4-(Tert-butyl)phenoxy)-6-phenylfuro[2,3-d]pyrimidine CAS 478063-46-6
| CAS No. | 478063-46-6 |
| Molecular Formula | C22H20N2O2 |
| Molecular Weight | 344.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-(Tert-butyl)phenoxy)-6-phenylfuro[2,3-d]pyrimidine (CAS 478063-46-6), molecular formula C22H20N2O2 and molecular weight 344.41 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(4-(Tert-butyl)phenoxy)-6-phenylfuro[2,3-d]pyrimidine (C22H20N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 344.41 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.
CATO manufactures 4-(4-(Tert-butyl)phenoxy)-6-phenylfuro[2,3-d]pyrimidine 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 | C22H20N2O2 |
| Molecular Weight | 344.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4-(2-Ethoxyphenyl)-5-(((4-fluorophenyl)amino)methyl)-4H-1,2,4-triazole-3-thiol (CAS 917750-16-4)
- 4-(5-Methyl-4-phenethyl-4H-1,2,4-triazol-3-yl)-1-phenyl-1H-pyrazol-5-amine (CAS 329901-29-3)
- 4-(2-(Benzo[d]thiazol-2-ylthio)acetamido)benzoic acid (CAS 86109-60-6)
- 4-[5-Methyl-2-(propan-2-yl)phenoxy]-6-phenylfuro[2,3-d]pyrimidine (CAS 672925-55-2)
- 2-(4-Bromo-2-chlorophenoxy)-N-(tert-butyl)acetamide (CAS 430456-94-3)
- H-Lys-Tyr-Ser-OH (H-4285.0250) (CAS 72829-55-1)
- N-Methyl-1-(4-phenylthiazol-2-yl)methanamine hydrochloride (CAS 1638221-24-5)
- 2-((1H-Indol-5-yl)amino)-6-((2,4-difluorophenyl)sulfonyl)-8-methylpyrido[2,3-d]pyrimidin-7(8H)-one (CAS 1312471-39-8)
- N-(2-Ethyl-4-oxo-8-(trifluoromethoxy)quinazolin-3(4H)-yl)-2-(3-fluorophenyl)acetamide (CAS 848027-37-2)
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- Ginsenoside Rb2 (CAS 11021-13-9)
- 4-Acetoxy-3,4-dimethoxybenzophenone (CAS 890100-25-1)
- 3-Methoxy-3-morpholinomethyl benzophenone (CAS 898765-07-6)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
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