Sigma-Aldrich M9508 Methylenediphosphonic acid ≥99% 5 gr
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Sigma-Aldrich M9508 Methylenediphosphonic acid ≥99% 5 gr |
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Synonym(s): MDP, Medronic acid
Linear Formula: CH2[P(O)(OH)2]2
CAS Number: 1984-15-2
Molecular Weight: 176.00
Beilstein: 1708494
MDL number: MFCD00002139
PubChem Substance ID: 57654426
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PROPERTIES
Quality Level 100
assay ≥99%
form crystals
mp 197-199 °C (lit.)
storage temp. −20 °C
SMILES string OP(O)(=O)CP(O)(O)=O
InChI 1S/CH6O6P2/c2-8(3,4)1-9(5,6)7/h1H2,(H2,2,3,4)(H2,5,6,7)
InChI key MBKDYNNUVRNNRF-UHFFFAOYSA-N
DESCRIPTION
Application
Methylenediphosphonic acid can be used as a precursor in the synthesis of: Mesoporous aluminum organophosphonate in the presence of alkyltrimethylammonium as a surfactant. Tetraester of methylenediphosphonic acids which are used as metal ion extractants for actinides in all oxidation states.
Packaging
250 mg in glass bottle
1, 5, 10 gr in glass bottle |