6-Amino-5-chloropyrimidine-2,4(1H,3H)-dione CAS 54107-70-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54107-70-9 |
| Molecular Formula | C4H4ClN3O2 |
| Molecular Weight | 161.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-5-chloropyrimidine-2,4(1H,3H)-dione (CAS 54107-70-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H4ClN3O2. Molecular weight: 161.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H4ClN3O2 |
| Molecular Weight | 161.55 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 DMSO, DMF, methanol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 1-Amino-5-chlorouracil (CAS 127984-94-5)
- 5-Amino-4-chloro-1H-pyrazole-3-carboxylic acid (CAS 351990-69-7)
- 4-Amino-2-chloro-3-fluorophenol (CAS 1003710-18-6)
- 2-Amino-5-chloro-4-fluorophenol (CAS 1191063-34-9)
- 3-Amino-4-chloro-2-fluorophenol (CAS 1427407-07-5)
- 3-Amino-2-chloro-4-fluorophenol (CAS 1427407-23-5)
- 2-Amino-5-chloro-3-fluorophenol (CAS 186309-72-8)
- 2-Amino-4-chloro-5-fluorophenol (CAS 303181-72-8)
Recommended Standards
- 6-(Chloromethyl)-2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione (CAS 24753-63-7)
- Mercaptopurine Impurity 2 (CAS 4897-31-8)
- 5-Methyl-3-oxo-2,3-dihydro-1H-1,2,4-triazole-1-carbonyl chloride (CAS 54945-02-7)
- 2-Amino-6-bromopyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (CAS 1824412-63-6)
- 1-(3-Chloro-2-methylphenyl)propan-1-one (CAS 1261483-11-7)
- N-(4-ethylphenyl)-N-(phenylsulfonyl)glycine (CAS 446250-98-2)
- (S)-2-((tert-butoxycarbonyl)amino)-3-(2'-methoxy-[1,1'-biphenyl]-4-yl)propanoic acid (CAS 154116-45-7)
- Permethrin (CAS 52645-53-1)
- 2-((2-((4-Methylphenyl)sulfonamido)phenyl)thio)-N-(4-morpholinophenyl)acetamide (CAS 866049-55-0)
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