5392-28-9 Usage
Description
Pyrimidinetetramine sulfate, also known as Methenamine, is an organic compound with the chemical formula C5H12N4SO4. It is a light yellow crystal powder that serves as an intermediate in the production of Methotrexate, a widely used chemotherapy drug. Pyrimidinetetramine sulfate is known for its chemical properties and potential applications in various industries.
Uses
Used in Pharmaceutical Industry:
Pyrimidinetetramine sulfate is used as an intermediate in the production of Methotrexate for its role in the synthesis of this essential chemotherapy drug. Methotrexate is a potent medication used to treat various types of cancer, including leukemia, breast cancer, and lung cancer, as well as autoimmune diseases like rheumatoid arthritis and psoriasis.
Used in Chemical Synthesis:
Pyrimidinetetramine sulfate is utilized as a chemical intermediate in the synthesis of other pharmaceutical compounds and organic molecules. Its unique structure and properties make it a valuable building block for creating a range of products in the chemical and pharmaceutical industries.
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.]
Check Digit Verification of cas no
The CAS Registry Mumber 5392-28-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,9 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5392-28:
(6*5)+(5*3)+(4*9)+(3*2)+(2*2)+(1*8)=99
99 % 10 = 9
So 5392-28-9 is a valid CAS Registry Number.
InChI:InChI=1/C4H8N6.H2O4S/c5-1-2(6)9-4(8)10-3(1)7;1-5(2,3)4/h5H2,(H6,6,7,8,9,10);(H2,1,2,3,4)