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.
Basic Information
Product Name: Ibandronic acid
Alias: Ibandronate; 1-Hydroxy-3-(methylpentylamino)propylidene-1,1-diphosphonic acid
CAS No.: 114084-78-5
EINECS No.: Not available
Molecular Formula: C9H23NO7P2
Molecular Weight: 319.23 g/mol
Classification: Bisphosphonate API; Bone metabolism regulator; Anti-osteoporosis agent; Pharmaceutical intermediate
Physical & Chemical Properties
Appearance: White crystalline powder
Solubility: Soluble in water and dilute acid; slightly soluble in methanol; insoluble in organic solvents
Stability: Stable under normal temperature; moisture sensitive; store sealed, dry and away from light
Specification Table
| Item | Specification | Unit | Remarks |
| Product Name | Ibandronic acid | — | Bisphosphonate raw material |
| CAS Number | 114084-78-5 | — | Pharmaceutical API |
| Appearance | White crystalline powder | — | Odorless |
| Molecular Formula | C9H23NO7P2 | — | Diphosphonic acid derivative |
| Molecular Weight | 319.23 | g/mol | — |
| Purity | ≥99.0 | % | HPLC |
Main Uses
- Used for prevention and treatment of osteoporosis in postmenopausal women
- Treatment of hypercalcemia caused by malignant tumor
- Relieve bone pain and inhibit bone metastasis of tumor
- Pharmaceutical raw material for ibandronate sodium preparation
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