Methylenediphosphonic acid, 98+%, Thermo Scientific Chemicals

Name: Methylenediphosphonic acid, 98+%, Thermo Scientific Chemicals
SKU: ALFA14803.06

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

Change view

Quantity:

5 g

1 g

Catalog number ALFA14803.06

View Price:

Quantity:

5 g

Request bulk or custom format

Chemical Identifiers

CAS71-23-8

IUPAC Namepropan-1-ol

Molecular FormulaC3H8O

InChI KeyBDERNNFJNOPAEC-UHFFFAOYSA-N

SMILESCCCO

Specifications

Specification Sheet

Appearance (Form)Clear liquid

Color scale=<10 APHA

Residue after evaporation=<0.005 %

Refractive index1.3840 to 1.3860 (20°C, 589 nm)

Infrared spectrumConforms

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.

Applications
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.

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.

RUO – Research Use Only

General References:

Used as an analogue of inorganic pyrophosphate for preparation of analogues of natural di- and tri-phosphates. See, e.g.: J. Org. Chem., 44, 3997 (1979). Review: Chem. Rev., 77, 872 (1977).
The Tc complex is used in bone scintigraphy.
Ruiz-Agudo, C.; Putnis, C. V.; Ruiz-Agudo, E.; Putnis, A. The influence of pH on barite nucleation and growth. Chem. Geol. 2015, 391, 7-18.
Koroidov, S.; Anderlund, M. F.; Styring, S.; Thapper, A.; Messinger, J. First turnover analysis of water-oxidation catalyzed by Co-oxide nanoparticles. Energy Environ. Sci. 2015, 8 (8), 2492-2503.