7-(4-Methylphenyl)pteridine CAS 887571-50-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887571-50-8 |
| Molecular Formula | C13H10N4 |
| Molecular Weight | 222.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(4-Methylphenyl)pteridine (CAS 887571-50-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H10N4. Molecular weight: 222.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H10N4 |
| Molecular Weight | 222.25 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Methylphenyl Standards
- 2-{[(4-methylphenyl)carbamoyl]amino}propanoic acid (CAS 1308987-90-7)
- 2-[(2-methylphenyl)methyl]butanedioic acid (CAS 19263-11-7)
- 2-({[(4-methylphenyl)methyl]carbamoyl}amino)acetic acid (CAS 923233-37-8)
- (2E)-1-(2-Methylphenyl)-3-phenylprop-2-en-1-one (CAS 13565-43-0)
- (2E)-1-(4-Methylphenyl)-3-phenylprop-2-en-1-one (CAS 14802-30-3)
- 2-[(2-methylphenyl)methyl]-1H-1,3-benzodiazole (CAS 6659-83-2)
- 152381-94-7 A809295 [(4-methylphenyl)sulfanyl-methylsulfanyl-methylidene]cyanamide [[(4-methylphenyl)thio]-(methylthio)methylidene]cyanamide (CAS 152381-94-7)
- 4-Methyl-5-[(4-methylphenyl)sulfanyl]-1,2,3-thiadiazole (CAS 338978-95-3)
Recommended Standards
- 5,5'-(Butane-1,4-diyl)bis(1H-1,2,4-triazol-3-amine) (CAS 41442-92-6)
- Trimethyl-(2,3,5,6-tetrafluorophenyl)silane (CAS 20083-07-2)
- 4-(3-Phenyl-1H-1,2,4-triazol-5-yl)pyridine (CAS 23164-60-5)
- Ethyl 5-bromo-2-chlorooxazole-4-carboxylate (CAS 1240621-22-0)
- 3-Chloro-4-((3-chlorobenzyl)oxy)benzoic acid (CAS 1002970-32-2)
- Pemetrexed EP Impurity B (CAS 1802552-04-0)
- 3-(5-chloro-2-methoxybenzoyl)-1,3-thiazolidine-2-thione (CAS 1092332-44-9)
- Methyl 2-(2,2,2-trifluoroacetamido)imidazo[1,2-a]pyridine-6-carboxylate (CAS 209971-50-6)
- (S)-Ethyl 2-amino-4-cyclohexylbutanoate hydrochloride (CAS 402474-20-8)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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