| Identification |
| Name: | Propylenediphosphonic acid |
| Synonyms: | Phosphonicacid, 1,3-propanediylbis- (9CI); Phosphonic acid, trimethylenedi- (7CI,8CI);1,3-Propanediphosphonic acid; 1,3-Propanediylbis[phosphonic acid];1,3-Propylenebis(phosphonic acid); Propylene-1,3-diphosphonic acid;Trimethylenediphosphonic acid |
| CAS: | 4671-82-3 |
| Molecular Formula: | [P(O)(OH)2CH2]2CH2 |
| Molecular Weight: | 204.0554 |
| InChI: | InChI=1/C3H10O6P2/c1-3(11(7,8)9)2-10(4,5)6/h3H,2H2,1H3,(H2,4,5,6)(H2,7,8,9)/p-4/t3-/m0/s1 |
| Molecular Structure: |
![([P(O)(OH)2CH2]2CH2) Phosphonicacid, 1,3-propanediylbis- (9CI); Phosphonic acid, trimethylenedi- (7CI,8CI);1,3-Propanedip...](https://img.guidechem.com/casimg/4671-82-3.gif) |
| Properties |
| Density: | 1.747 g/cm3 |
| Safety Data |
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