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Methylenediphosphonic acid, 98+%
Methylenediphosphonic acid, >-99%, CH6O6P2, CAS Number-1984-15-2, acido medronico, methylenediphosphonic acid, acide medronique, acidum medronicum, phosphonic acid, methylenebis, methylenebis phosphonic acid, methylene diphosphonate, mdp-bracco, methanediphosphonic acid, medronic acid, 25g, 1708494 | CAS: 1984-15-2 | CH4Na2O6P2 | 219.96 g/mol
Supplier: Thermo Scientific Chemicals A1480314
Description
Methylenediphosphonic acid is used as a radioactive imaging agent, which is primarily used in skeletal scintigraphy. Due to its absorption by a variety of tumors, it is useful for the detection of neoplasms.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsMethylenediphosphonic acid is used as a radioactive imaging agent, which is primarily used in skeletal scintigraphy. Due to its absorption by a variety of tumors, it is useful for the detection of neoplasms.
Solubility
Soluble in water, dimethylsulfoxide and methanol. Slightly soluble in anhydrous ethanol. Insoluble in methylene chloride.
Notes
Store in a cool place. Incompatible with strong bases.
Specifications
| Methylenediphosphonic acid | |
| 202°C to 204°C | |
| CH4Na2O6P2 | |
| 25 g | |
| 1708494 | |
| 14,5792 | |
| Soluble in water,dimethylsulfoxide and methanol. Slightly soluble in anhydrous ethanol. Insoluble in methylene chloride. | |
| [Na+].[Na+].OP([O-])(=O)CP(O)([O-])=O | |
| 219.96 | |
| CHEBI:43945 | |
| ≥99% |
| 1984-15-2 | |
| Odorless | |
| MFCD00002139 | |
| UN3261 | |
| Hygroscopic | |
| methylenediphosphonic acid, medronic acid, acido medronico, methylene diphosphonate, acide medronique, acidum medronicum, phosphonic acid, methylenebis, methylenebis phosphonic acid, mdp-bracco, methanediphosphonic acid | |
| RXSYPQBNTPQOTQ-UHFFFAOYSA-L | |
| phosphonomethylphosphonic acid | |
| 16124 | |
| 176 |
Chemical Identifiers
| 1984-15-2 | |
| 219.96 | |
| RXSYPQBNTPQOTQ-UHFFFAOYSA-L | |
| 16124 | |
| phosphonomethylphosphonic acid |
| CH4Na2O6P2 | |
| MFCD00002139 | |
| methylenediphosphonic acid, medronic acid, acido medronico, methylene diphosphonate, acide medronique, acidum medronicum, phosphonic acid, methylenebis, methylenebis phosphonic acid, mdp-bracco, methanediphosphonic acid | |
| CHEBI:43945 | |
| [Na+].[Na+].OP([O-])(=O)CP(O)([O-])=O |
Safety and Handling
GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
H314-H335
DOTInformation : Hazard Class: 8; Packaging Group: II
EINECSNumber : 217-851-0
RTECSNumber : SZ9138000
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only