Product Details
| Product Name: Pyrimidinetetramine sulfate | CAS No.: 5392-28-9 |
| EC-No.: 226-393-0 | Min. Order: 1kg |
| Purity: 99% | Supply Ability: 10000kg |
| Release date: 2025/04/02 |
Manufacturer Provide CAS No. 5392-28-9 Pyrimidinetetramine Sulfate 98%
Introduction
Product Name:Pyrimidinetetramine sulfate
Other Name :pyrimidinetetrayltetraamine sulphate;PYRIMIDINE-2,4,5,6-TETRAMINE SULPHATE;2,4,5,6-TETRAAMINIOPYRIMIDINE SULFATE
CAS NO:5392-28-9
Purity: 99%min
Appearance:Yellow Powder
Molecular formula:C4H10N6O4S
Molecular weight :238.22
Melting Point :>300 °C(lit.)
Storage:Keep in dark place,Sealed in dry,Room Temperature
Specificiation
| Inspection Items | Standard | Results |
| Characteristics | This product is yellow crystalline powder. | This product is yellow crystalline powder. |
| Identification | Positive reaction | Positive reaction |
| Loss on drying | ≤2.0% | 1.2% |
| Content | ≥98.0% | 99.42% |
| Conclusion | According to the enterprise standard "Q/STJHS018-2022" test results of this product meet the requirements. | |
Function of Pyrimidinetetramine sulfate
1. Excellent thickening effects even at low resin concentration in water and alcohol.
2.Thixotropy and high yield value in neutralized solution.
3.No stringy in solution, even at high viscosity.
4.High transparency in neutralized solution.
5.Excellent thickening effects over a wide pH range (pH 5 - 11)
Application of Pyrimidinetetramine sulfate
Pyrimidinetetramine sulfate is an intermediate of the anti-tumor drug aminopterin. Used as an intermediate in the drug methotrexate.
Company Profile Introduction
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