6-Methyl-5-phenylpyrimidine-2,4-diamine CAS 18588-50-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18588-50-6 |
| Molecular Formula | C11H12N4 |
| Molecular Weight | 200.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methyl-5-phenylpyrimidine-2,4-diamine (CAS 18588-50-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N4. Molecular weight: 200.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N4 |
| Molecular Weight | 200.24 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.) | 1962 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 2-Phenylpyrimidine-5-carboxylic Acid (CAS 122773-97-1)
- 2-Phenylpyrimidine-4-carboxylic acid (CAS 16879-53-1)
- 4-Phenylpyrimidine-2-carboxylic acid (CAS 74647-39-5)
- 4-Phenylpyrimidine-5-carboxylic acid (CAS 92084-99-6)
- 5-Phenylpyrimidine-2-carboxylic acid (CAS 85386-20-5)
- 6-Phenylpyrimidine-4-carboxylic acid (CAS 28668-32-8)
- 6-Phenylpyrimidine-2,4,5-triamine (CAS 13491-72-0)
- 2-Phenylpyrimidine-5-carboxamide (CAS 122773-96-0)
Recommended Standards
- N-(1,1-Dioxido-3-thietanyl)sulfamide (CAS 1853051-89-4)
- 3-Amino-5-(benzyloxy)pyridine (CAS 186593-25-9)
- N-(3-ethynylphenyl)azetidine-3-carboxamide (CAS 1834051-70-5)
- 3-bromo-5-methyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 66865-12-1)
- Ethyl 6-(butylamino)-5-cyano-2-phenylpyridine-3-carboxylate (CAS 477866-00-5)
- (2R,3S)-ethyl 3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-2,3-dihydroxy-2-methylpropanoate (CAS 93636-26-1)
- Dalbavancin Impurity 4 (CAS CATO-C4X-16024)
- O,O'-(Butane-1,4-diyl)bis(hydroxylamine) (CAS 66080-74-8)
- 3-Aminohydantoic Acid (CAS 138-07-8)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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