Zoledronic acid
Also known as: Zoledronic acid monohydrate, [1-Hydroxy-2-(1H-imidazol-1-yl)ethane-1,1-diyl]bis(phosphonic acid), 2-(Imidazol-1-yl)-1-hydroxyethane-1,1-diphosphonic Acid, CGP-42446, Reclast, Aclasta, Zometa, Orazol, Zoledronate, [1-Hydroxy-2-(1H-imidazol-1-yl)ethylidene]bisphosphonic Acid
Zoledronic acid (CAS 118072-93-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H10N2O7P2 and a molecular weight of 272.09000 g/mol. Key properties include a melting point of 193-2040ºC, a boiling point of 764.0±70.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 415.8±35.7 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 4, 2026.
- CAS No.
- 118072-93-8
- Jingsj CID
- J-1975896-4
- Molecular Formula
- C5H10N2O7P2
- Molecular Weight
- 272.09000 g/mol
- Category
- Organic Acids
- Last updated
- 11/4/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 193-2040ºC |
|---|---|
| Boiling Point | 764.0±70.0 °C at 760 mmHg |
| Density | 2.1±0.1 g/cm3 |
| Flash Point | 415.8±35.7 °C |
| Exact Mass | 271.996338 |
| PSA | 172.73000 |
| LogP | -2.28 |
| Vapor Pressure | 0.0±2.7 mmHg at 25°C |
| Refractive Index | 1.719 |
Activity & Biological Data
| Additional Information | [1]. Scheper M, et al. A novel soft-tissue in vitro model for bisphosphonate-associated osteonecrosis. ibrogenesis Tissue Repair. 2010 Apr 1;3:6. [2]. Wang L, et al. The apoptotic effect of Zoledronic acid on the nasopharyngeal carcinoma cells via ROS mediated chloride channel activation. Clin Exp Pharmacol Physiol. 2018 Jun 8. |
|---|
Customs & Trade Information
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Zoledronic acid?
The CAS number of Zoledronic acid is 118072-93-8.
What are the molecular formula and molecular weight of Zoledronic acid?
Zoledronic acid has molecular formula C5H10N2O7P2 and molecular weight 272.09000 g/mol.
What are the upstream and downstream products of Zoledronic acid?
For Zoledronic acid, Upstream Products: 2-(1H-imidazol-1-yl)acetic acid, Phosphorus trichloride; Downstream Products: Zoledronic acid monohydrate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Zoledronic acid (CAS 118072-93-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1975896-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.