For small quantity, we will deliver by courier(FedEx, TNT, DHL, etc) and it usually will cost 3-7 days to your side. If you want to use special line or air shipment, we can also provide and it will cost about 1-3 weeks. For large quantity, shipment by sea will be better. For transport time, it needs 3-40 days, which depends on your location.
| Property | Specification |
|---|---|
| CAS No. | 530-62-1 |
| Purity | 99% |
| Place of Origin | China |
| Type | Synthesis Material Intermediates |
| Appearance | White crystalline powder |
| Application | Activator |
| EINECS No. | 208-488-9 |
| MF (Molecular Formula) | C₇H₆N₄O |
| Other Names | CDI |
| MW (Molecular Weight) | 162.15 |
| Melting Point | 117-122 °C |
| Boiling Point | 288.8 °C |
| Density | 1.303 g/cm³ |
| HS Code | 29332990 |
| Package | 1 kg/bag, 25 kg/drum |
| Selling Units | Single item |
| Items | Specifications |
| Appearance | White crystalline powder |
| Purity | ≥99% |
| Water | ≤0.2% |
| Loss on drying | ≤0.5% |

Q1: May I get some samples from your side?
Re: Yes, of course. We’d like to provide 10-1000 g free sample to you, which depends on product you need. For freight, your side need to bear, but we will refund you after you place bulk order.



Our factory specializes in the high-volume production of CDI Powder (CAS 530-62-1), a vital coupling agent in organic synthesis. We consistently deliver a 99% pure, white crystalline powder, manufactured to the highest standards. As a trusted source from China, we offer competitive pricing and reliable global supply. Our CDI is an essential intermediate for pharmaceutical, agrochemical, and polymer industries, serving as a safer alternative to phosgene. We ensure stringent quality control and provide flexible packaging, including 1kg bags and 25kg drums, to meet diverse industrial needs and support efficient chemical processes.