Product Details
| Product Name: N-Chlorophthalimide | CAS No.: 3481-09-2 |
| EC-No.: 222-459-8 | Min. Order: 10kg |
| Purity: 99% | Supply Ability: 100000kg |
| Release date: 2026/05/28 | |
| Appearance : White powder | Grade: Tech |
| package : bags | keywords : N-Chlorophthalimide supplier in China |
| Shipping : sea, air , express | product name : N-Chlorophthalimide manufacture |
| other name : N-Chlorophthalimide factory | CAS : 3481-09-2 |
N-Chlorophthalimide CAS 3481-09-2 supplier in china
| Product Name: | N-Chlorophthalimide |
| Synonyms: | N-CHLOROPHTHALIMIDE;ncp;Phthalimidoyl chloride;phthalimide chloride;2-chloro-1h-isoindole-1,3(2h)-dione;Chlorophtalimide;N-Chlorphthalimid;2-Chloro-2H-isoindole-1,3-dione |
| CAS: | 3481-09-2 |
| MF: | C8H4ClNO2 |
| MW: | 181.58 |
| EINECS: | 222-459-8 |
| Melting point | 188-198 °C (lit.) |
| Boiling point | 315.1±25.0 °C(Predicted) |
| density | 1.56±0.1 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | -3.53±0.20(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
Specification
| ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | White, crystalline powder or colorless crystals | Passes |
| Identification | Accord With BP2007 | Passes |
| Assay | 99.5%~101.0% | 99.97% |
| Melting point | 75°C~78°C | 77°C |
| Optical rotation | -0.05°~+0.05° | 0.00° |
| Heavy metals | ≤ 0.001% | <0.001% |
| Related substances | ||
| Impurity B | ≤ 0.3% | Passes |
| Any other impurity | ≤ 0.3% | Passes |
| Total of all impurities apart from impurity B | ≤ 0.7% | Passes |
| Impurity F | ≤ 0.1% | Not detected |
| Sulphated ash | ≤ 0.1% | 0.02% |
| Appearance of solution | Accord With BP2010 | Passes |
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China- Since: 2021-12-10
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