4-Chloro-6-methoxy-2-(methylthio)-5-nitropyrimidine CAS 56032-35-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56032-35-0 |
| Molecular Formula | C6H6ClN3O3S |
| Molecular Weight | 235.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-6-methoxy-2-(methylthio)-5-nitropyrimidine (CAS 56032-35-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6ClN3O3S. Molecular weight: 235.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6ClN3O3S |
| Molecular Weight | 235.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 6-Chloro-2-(methylsulfonyl)pyrimidine-4-carboxamide (CAS 7251-25-4)
- N-[(2-Chloro-5-thiazolyl)methyl]-N＇-nitroguanidine (CAS 135018-15-4)
- 3-Chloro-4-(difluoromethoxy)-N-isopropylaniline (CAS 1042521-11-8)
- (2-chloro-5-methyl-4-nitro-phenyl) acetate (CAS 2231674-06-7)
- 2-Chloro-5-(2-fluorobenzoyl)pyridine (CAS 1187167-94-7)
- 2-Chloro-7-(difluoromethoxy)benzo[d]thiazole (CAS 1261629-26-8)
- (3-Chloro-5-fluorophenyl)(pyridin-2-yl)methanone (CAS 1261754-42-0)
- 2-Chloro-6-(difluoromethoxy)benzo[d]thiazole (CAS 1261786-73-5)
Recommended Standards
- (Z)-2-(2-Amino-5-chlorothiazol-4-yl)-2-(methoxyimino)acetic acid (CAS 71445-30-2)
- (2-Nitrophenyl)methanesulfonyl Chloride (CAS 24974-75-2)
- Ethyl (4-(chlorocarbonyl)-1,2,3-thiadiazol-5-yl)carbamate (CAS 68176-63-6)
- N-Cyano-N-[3-(Trifluoromethyl)Phenyl]Formamide (CAS 15313-43-6)
- 5-(4-Fluorophenoxy)valeroyl chloride (CAS 1987007-77-1)
- 5,7-Dibromoquinolin-8-yl 4-nitrobenzoate (CAS 4021-27-6)
- n-(1h-Pyrazol-4-yl)acetamide (CAS 6647-92-3)
- 1-Morpholinobutane-1,3-dione (CAS 16695-54-8)
- 4-(Aminomethyl)-1-benzylpyrrolidin-2-one hemifumarate (CAS 97205-35-1)
- Semaglutide (CAS CATO-C4X-2226105)
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