6-[(Benzenesulfinyl)methyl]-N,N-diethyl-2-phenylpyrimidin-4-amine CAS 477710-00-2
| CAS No. | 477710-00-2 |
| Molecular Formula | C21H23N3OS |
| Molecular Weight | 365.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-[(Benzenesulfinyl)methyl]-N,N-diethyl-2-phenylpyrimidin-4-amine is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6-[(Benzenesulfinyl)methyl]-N,N-diethyl-2-phenylpyrimidin-4-amine (CAS 477710-00-2), molecular formula C21H23N3OS and molecular weight 365.49 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 6-[(Benzenesulfinyl)methyl]-N,N-diethyl-2-phenylpyrimidin-4-amine (C21H23N3OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 365.49 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures 6-[(Benzenesulfinyl)methyl]-N,N-diethyl-2-phenylpyrimidin-4-amine 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 | C21H23N3OS |
| Molecular Weight | 365.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Benzenesulfinyl Standards
- 4-[2-(Benzenesulfinyl)acetyl]-2,6-dimethylphenyl N,N-dimethylcarbamate (CAS 339101-06-3)
- (2E)-3-(Benzenesulfinyl)-2,3-dichloro-N-(2-chlorophenyl)prop-2-enamide (CAS 956777-42-7)
- 4-[(Benzenesulfinyl)methyl]-6-phenoxy-2-phenylpyrimidine (CAS 477710-02-4)
- 4-[(Benzenesulfinyl)methyl]-2-phenyl-6-(phenylsulfanyl)pyrimidine (CAS 320421-36-1)
- 4-[(Benzenesulfinyl)methyl]-6-methoxy-2-phenylpyrimidine (CAS 320421-38-3)
- 4-{6-[(benzenesulfinyl)methyl]-2-methylpyrimidin-4-yl}morpholine (CAS 339278-75-0)
- 3-(Benzenesulfinyl)-3-phenylpropanoic acid (CAS 1253528-16-3)
- 3-(Benzenesulfinyl)quinolin-8-amine (CAS 1420776-14-2)
Recommended Standards
- 5-((4-Cyclohexylphenoxy)methyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 311793-91-6)
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- 4-Allyl-5-{[4-(1-methyl-1-phenylethyl)phenoxy]methyl}-4H-1,2,4-triazole-3-thiol (CAS 443863-07-8)
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- 6-Cyano-5-cyclopropoxy-N-methylnicotinamide (CAS 1243375-02-1)
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- Nickel, dibromo(4,4′-dimethoxy-2,2′-bipyridine-κN1,κN1′)- (CAS 2409691-04-7)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
Why CATO?
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