ChemNet > CAS > 1660-95-3 Tetraisopropyl methylenediphosphonate
1660-95-3 Tetraisopropyl methylenediphosphonate
| product Name |
Tetraisopropyl methylenediphosphonate |
| CAS No |
1660-95-3 |
| Synonyms |
Phosphonic acid, P,P'-methylenebis-, P,P,P',P'-tetrakis(1-methylethyl) ester; Phosphonic acid, methylenebis-, tetrakis(1-methylethyl) ester; Tetraisopropyl methylenebisphosphonate; Tetraisopropylmethylenediphosphonate; tetrapropan-2-yl methanediylbis(phosphonate) |
| Molecular Formula |
C13H30O6P2 |
| Molecular Weight |
344.3212 |
| InChI |
InChI=1/C13H30O6P2/c1-10(2)16-20(14,17-11(3)4)9-21(15,18-12(5)6)19-13(7)8/h10-13H,9H2,1-8H3 |
| EINECS |
216-765-0 |
| Molecular Structure |
|
| Density |
1.081g/cm3 |
| Boiling point |
400°C at 760 mmHg |
| Refractive index |
1.433 |
| Flash point |
209.2°C |
| Vapour Pressur |
3.04E-06mmHg at 25°C |
| Hazard Symbols |
Xi:Irritant;
|
| Risk Codes |
R41:;
|
| Safety Description |
S26:;
S39:;
|
| MSDS |
Material Safety Data Sheet
|
|
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david.huang@cytec.com |
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| Specifications |
Transparent colorless to yellow liquid??Purity??99% |
| Packing |
Plastic drums |
| Description |
Tetraisopropyl methylenediphosphonate(CAS#1660-95-3) is a pharmaceutical intermediate, clear colorless to yellow liquid, purity up to 99%, which can be used to prepare E2-bisphosphonate conjugates as potential anti-osteoporosis drugs, as well as AZT 5'-Triphosphate compounds, which inhibit HIV-1 reverse transcriptase; tetraisopropyl methylenediphosphonate [T(iPr)MDP] and dicobaltic hydrogen acid in nitrobenzene to form a synergistic mixture that can be used to extract europium and americium. It can be used to synthesize substances such as tetraisopropyl vinylidene diphosphonate, tetraisopropyl 4-acetylthiobutane-1,1-diphosphate and tetraisopropyl 2-(3,5-bis(bromomethyl)phenyl)ethane-1,1-diphosphate. The regular package is plastic drums, sealed and stored at -20 degrees Celsius. |
| Contact |
Manager Gong |
| Telephone |
+86-571-83715115 |
| Email |
sales@yunuochem.com |
| Address |
Room 2208,Southeast Technology R.D Center,Beigan street, Xiaoshan, Hangzhou, China |
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Shelly Cao |
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+86-571-85829052 |
| Email |
market@royalpharms.com,sales@royalpharms.com |
| Address |
Room 1701, Building 3, Greenland Canal Business Center, Gongshu District, Hangzhou, China |
| Specifications |
99% min |
| Packing |
25kg??50kg 200kg |
| Description |
Appearance:colorless to light yellow liquid Assay??99% min by GC IR Identity: conform to standard HNMR?? conform to standard carbon spectrum: conform to standard Water by K. F.:0.5% max or as per the customer??s request Loss on drying:0.5% max. or as per the customer??s request |
| Contact |
Mr. Alexander Wang |
| Telephone |
+86-22-83739603 |
| Email |
sales@yuansu-reagent.com |
| Address |
No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China |