4-Methyl-2-(phenylamino)pyrimidin-5-ol CAS 98456-06-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 98456-06-5 |
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-2-(phenylamino)pyrimidin-5-ol (CAS 98456-06-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11N3O. Molecular weight: 201.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- (2-(Phenylamino)pyrimidin-5-yl)methanol (CAS 864172-94-1)
- 3-Methyl-4-[(phenylamino)methylidene]-4,5-dihydro-1H-pyrazol-5-one (CAS 81905-05-7)
- 4-Methyl-6-(phenylamino)pyrimidin-5-ol (CAS 61766-77-6)
- 6-Methyl-2-(phenylamino)pyrimidin-4(3H)-one (CAS 50427-08-2)
- 2-(Phenylamino)ethanesulfonic acid (CAS 58928-14-6)
- 1-(Phenylamino)cyclohexane-1-carbonitrile (CAS 64269-06-3)
- (6-(Phenylamino)pyridin-3-yl)methanol (CAS 161370-12-3)
- (2-(Phenylamino)pyridin-3-yl)methanol (CAS 21093-54-9)
Recommended Standards
- 4-methoxy-7-nitro-1H-indazole (CAS 858227-26-6)
- 4-Methoxy-7-methylquinoline-2-carbaldehyde (CAS 802906-23-6)
- 4-Oxo-1-(pyrimidin-2-yl)cyclohexanecarbonitrile (CAS 960371-41-9)
- 2,3,5,6-Tetrafluoro-N,N-dimethylpyridin-4-amine (CAS 2875-13-0)
- 4-(Methylamino)pyrimidine-2-carbonitrile (CAS 930575-71-6)
- Methyl 4-(4-chlorophenyl)-1-methylpyrrolidine-3-carboxylate (CAS 1706459-58-6)
- 2-Butylbenzo[d]oxazol-4-amine (CAS 886361-02-0)
- 4-Methoxy-9H-fluoren-9-one (CAS 4269-16-3)
- Methyl 2,5,6-trimethyl-3-oxo-2,3-dihydropyridazine-4-carboxylate (CAS 103854-72-4)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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 13829788188 / jacky.chen@cato-chem.com