Product
Product
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
| Item | Specification | Unit | Remarks |
|---|---|---|---|
| Product Name | 2-Coumaranone | — | Benzofuran-2(3H)-one |
| CAS Number | 553-86-6 | — | Heterocyclic intermediate |
| Appearance | White to off-white crystalline solid | — | Odorless |
| Molecular Formula | C?H?O? | — | Dihydrobenzofuranone structure |
| Molecular Weight | 134.13 | g/mol | — |
| Melting Point | 101–103 | ℃ | Lit. |
| Purity | ≥99.0 | % | HPLC / GC |
