4,6-Dichloro-N-methyl-5-(methylthio)pyrimidin-2-amine CAS 40765-72-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40765-72-8 |
| Molecular Formula | C6H7Cl2N3S |
| Molecular Weight | 224.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dichloro-N-methyl-5-(methylthio)pyrimidin-2-amine (CAS 40765-72-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7Cl2N3S. Molecular weight: 224.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7Cl2N3S |
| Molecular Weight | 224.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 2,4-Dichloro-6-(isopropylthio)-1,3,5-triazine (CAS 30894-60-1)
- 2,4-dichloro-6,7-dimethyl-5H-pyrrolo[3,2-d]pyrimidine (CAS 1062517-28-5)
- 2,4-dichloro-6-ethyl-7h-pyrrolo[2,3-d]pyrimidine (CAS 1275608-17-7)
- 2,4-dichloro-7-methyl-pyrido[3,2-d]pyrimidine (CAS 1567624-24-1)
- 2,4-dichloro-5,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1638764-36-9)
- 2,4-dichloro-5,6-dimethylpyrrolo[2,1-f][1,2,4]triazine (CAS 2306273-15-2)
- 2,4-dichloro-6-methyl-pyrido[3,2-d]pyrimidine (CAS 30212-52-3)
- 2,4-dichloro-7-methyl-pyrido[2,3-d]pyrimidine (CAS 92350-63-5)
Recommended Standards
- 3-Fluoro-4-(trifluoromethoxy)benzoic Acid (CAS 886498-89-1)
- 4-Fluoro-2-nitro-6-(trifluoromethyl)aniline (CAS 344-29-6)
- 2-Hydroxy-2-(2,3,5,6-tetrafluorophenyl)acetic acid (CAS 685892-11-9)
- (4-Bromo-2-methyl-6-nitrophenyl)methanol (CAS 1805141-83-6)
- 4-methyl-3-phenylpiperazin-2-one (CAS 5368-20-7)
- Oxadixyl (CAS 77732-09-3)
- N-(3-Chloro-4-fluorophenyl)-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine (CAS 899978-91-7)
- 4-methyl-5-(4-methyloxazol-5-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 170959-40-7)
- 4,4'-Bis[N-(1-naphthyl)-N-phenylamino]-4''-phenyltriphenylamine (CAS 1073183-32-0)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
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