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HS Code |
496130 |
| Chemicalname | 5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione |
| Synonym | Carmustine |
| Molecularformula | C5H9Cl2N3O2 |
| Molecularweight | 214.05 g/mol |
| Casnumber | 154-93-8 |
| Appearance | Yellowish crystalline solid |
| Meltingpoint | 30-32 °C |
| Solubility | Soluble in alcohol and lipids; sparingly soluble in water |
| Boilingpoint | Decomposes before boiling |
| Pubchemcid | 2577 |
| Smiles | C1=NC(=O)N(C(=O)N1)N(CCCl)CCCl |
| Logp | 1.5 |
| Storagetemperature | 2-8°C (Refrigerator) |
As an accredited 5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle, 25 g net weight, tightly sealed with tamper-evident cap, labeled with chemical name, hazard symbols, and handling instructions. |
| Shipping | The chemical 5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione must be shipped as a hazardous material. It requires secure, leak-proof packaging, appropriate hazard labeling, and adherence to all relevant regulations (such as IATA, DOT, or UN guidelines). Shipment should be in temperature-controlled, ventilated cargo with handling by trained personnel only. |
| Storage | `5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione` should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight, heat, and incompatible substances such as strong oxidizers. Handle in a designated chemical storage cabinet, preferably with secondary containment. Always label containers clearly, and restrict access to authorized personnel only. Use appropriate PPE when handling. |
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Purity 98%: 5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione with a purity of 98% is used in pharmaceutical intermediate synthesis, where high-purity material ensures consistent reaction yields and product safety. Melting Point 185°C: 5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione with a melting point of 185°C is used in the preparation of temperature-sensitive cytotoxic agents, where predictable thermal behavior facilitates precise formulation. Particle Size <10 µm: 5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione with a particle size below 10 µm is used in injectable suspensions, where fine dispersion improves bioavailability and injection stability. Stability Temperature 25°C: 5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione stable at 25°C is used in ambient storage pharmaceutical processes, where chemical integrity is maintained over extended storage periods. Moisture Content <0.2%: 5-[(Bis(2-Chloroethyl)Amino]-2,4-(1H,3H)Pyrimidinedione with moisture content less than 0.2% is used in the manufacture of lyophilized drug formulations, where low moisture prevents hydrolytic degradation and ensures prolonged shelf life. |
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