| CAS: | 5392-28-9 |
| MF: | C4H10N6O4S |
| MW: | 238.22 |
| EINECS: | 226-393-0 |
| Product Categories: | Building Blocks;C4 to C5;Aromatics;Chemical Synthesis;Heterocyclic Building Blocks;Heterocycle-Pyrimidine series;FINE Chemical & INTERMEDIATES;Amines;(intermediate of methotrexate);Pyrimidines;Building Blocks;Heterocyclic Building Blocks;Heterocycles;Intermediates;bc0001 |
| Mol File: | 5392-28-9.mol |
 |
|
| Pyrimidinetetramine sulfate Chemical Properties |
| Melting point | >300 °C(lit.) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly, Heated), Water (Very Slightly, Heated) |
| form | Crystalline Powder |
| color | Ochre to brown |
| Water Solubility | slightly soluble |
| BRN | 3785189 |
| InChIKey | MQEFDQWUCTUJCP-UHFFFAOYSA-N |
| CAS DataBase Reference | 5392-28-9(CAS DataBase Reference) |
| EPA Substance Registry System | Pyrimidinetetramine, sulfate (1:1) (5392-28-9) |
| Pyrimidinetetramine sulfate Usage And Synthesis |
| Chemical Properties | Light yellow crystal powder |
| Uses | Intermediate in the production of Methotrexate. |
| Purification Methods | Purify the salt by recrystallisation from H2O, 2N H2SO4 (20 parts, 67% recovery) or 0.1N H2SO4 (40 parts, 62% recovery), and dried in air. [UV: Konrad & Pfleiderer Chem Ber 103 722 1970, Malletta et al. J Am Chem Soc 69 1814 1947, Cavalieri et al. J Am Chem Soc 70 3875 1948, Beilstein 25 H 423, 25 III/IV 3106.] |
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
Advantage
In stock
Japan
