2-(Methylthio)pteridine CAS 16878-77-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16878-77-6 |
| Molecular Formula | C7H6N4S |
| Molecular Weight | 178.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Methylthio)pteridine (CAS 16878-77-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6N4S. Molecular weight: 178.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6N4S |
| Molecular Weight | 178.21 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 6-(Methylthio)-2,3-dihydro-1H-inden-1-one (CAS 138485-82-2)
- 3-(Methylthio)-1H-indol-5-amine (CAS 1416440-37-3)
- 4-Methyl-2-(methylthio)-1H-benzo[d]imidazole (CAS 170116-49-1)
- 1-((Methylthio)methyl)-1H-benzo[d]imidazole (CAS 73844-87-8)
- 2-((Methylthio)methyl)-1H-benzo[d]imidazole (CAS 36000-20-1)
- 2-((Methylthio)methyl)benzofuran (CAS 59020-93-8)
- 5-(METHYLTHIO)-2,3-DIHYDRO-1H-INDEN-1-ONE (CAS 218452-81-4)
- 3,5-bis(methylthio)-1,2,4-thiadiazole (CAS 41218-42-2)
Recommended Standards
- 4-Hydroxy-2H-thiochromen-2-one (CAS 16854-67-4)
- 2-(5-Fluoro-1H-indol-1-yl)ethan-1-amine (CAS 169673-84-1)
- Benzo[d]isothiazole-3-carboxamide (CAS 16807-21-9)
- (1-(Tert-butyl)-3-methyl-1h-pyrazol-4-yl)methanol (CAS 1259058-08-6)
- 2-Methyl-4-(trifluoromethoxy)benzonitrile (CAS 261951-92-2)
- 1-(4-Chlorophenyl)butane-1-sulfonyl chloride (CAS 1248955-64-7)
- N-(1-(1H-benzo[d]imidazol-2-yl)-2-methylpropyl)benzamide (CAS 25810-60-0)
- (3-Amino-1H-1,2,4-triazol-5-yl)(piperidin-1-yl)methanone (CAS 294853-92-2)
- Landiolol Impurity 44 (CAS 115314-14-2)
- (Asn5)-Delta-Sleep Inducing Peptide (H-2555.0005) (CAS 80064-67-1)
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