4-chloro-5-methyl-6-(methylthio)pyrimidine CAS 1343398-23-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1343398-23-1 |
| Molecular Formula | C6H7ClN2S |
| Molecular Weight | 174.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-chloro-5-methyl-6-(methylthio)pyrimidine (CAS 1343398-23-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H7ClN2S. Molecular weight: 174.65 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H7ClN2S |
| Molecular Weight | 174.65 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.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related chloro Standards
- 2-Chloro-6-(ethylsulfanyl)pyrazine (CAS 1094842-83-7)
- 4-Chloro-2-(Sulfanylmethyl)phenol (CAS 118143-41-2)
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- 2-Chloro-5-(methylthio)phenol (CAS 1243386-43-7)
- 5-Chloro-2-(ethylthio)pyrimidine (CAS 124595-96-6)
- 2-Chloro-4-(ethylsulfanyl)pyrimidine (CAS 1250161-32-0)
- 1-Chloro-3-(methylsulfinyl)benzene (CAS 13150-73-7)
- 3-Chloro-4-(methylthio)phenol (CAS 13560-43-5)
Recommended Standards
- Isopropyl-pyrazin-2-ylmethyl-amine (CAS 1353976-91-6)
- 1-(5-Chlorothiophen-2-yl)propan-2-one (CAS 1249958-78-8)
- 2-(Chloromethyl)-5-cyclopropyl-1,3,4-thiadiazole (CAS 138300-59-1)
- (S)-2-Chloro-N-isopropyl-N-((1-methylpyrrolidin-2-yl)methyl)acetamide (CAS 1354015-03-4)
- rel-(1R,2S)-1-((tert-Butoxycarbonyl)amino)-2-vinylcyclopropanecarboxylic acid (CAS 213316-50-8)
- 6-(Benzyloxy)-9-(2-methylprop-1-en-1-yl)-9H-purine-2,8-diamine (CAS 189371-84-4)
- Mupirocin calcium (CAS 104486-81-9)
- 9-Methyl-6-((4-nitrophenyl)thio)-9H-purine (CAS 51302-03-5)
- Benzyl ((4-methoxypiperidin-4-yl)methyl)carbamate (CAS 2151201-17-9)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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