ChemicalBook > CAS DataBase List > S-Methylisothiourea sulfate
S-Methylisothiourea sulfate
- Product Name
- S-Methylisothiourea sulfate
- CAS No.
- 2260-00-6
- Chemical Name
- S-Methylisothiourea sulfate
- Synonyms
- Einecs 218-860-2;s-methylisothiuronium sulfate;2-Methyl-2-thiopeudourea sulfate;bis(S-methylthiouronium) sulphate;Pseudourea, 2-methyl-2-thio-, sulfate;carbamimidothioic acid, methyl ester, sulfate;Carbamimidothioic acid methyl/sulfuric acid,(1:x);Carbamimidothioic acid, methyl ester, sulfate (1:)
- CBNumber
- CB1875126
- Molecular Formula
- C4H14N4O4S3
- Formula Weight
- 278.37336
- MOL File
- 2260-00-6.mol
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S-Methylisothiourea sulfate Property
- Melting point:
- 235 °C
- EPA Substance Registry System
- 2-Methyl-2-thiopseudourea sulfate (2260-00-6)
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S-Methylisothiourea sulfate Chemical Properties,Usage,Production
Chemical Properties
Needle crystals. Melting point 244 ° C (decomposition). Soluble in hot water, insoluble in alcohol. Its free radical S-methylisothiourea [2986-19-8] cannot be isolated; its hydrochloride salt [53114-57-1] has a melting point of 59-60 °C.
Uses
S-Methylisothiourea sulfate is an intermediate in organic synthesis. The pharmaceutical industry is used in the production of anticancer drugs 5-fluorouracil, propionamidine hydrazone, hydroxyguanidine sulfate, and antihypertensive drugs guanchlorophen, etc.; in the pesticide industry, it is used in the production of fungicides carbendazim, benright and insecticide pyrifox Wait.
Synthesis
S-Methylisothiourea sulfate is obtained by methylation of thiourea and dimethyl sulfate.
S-Methylisothiourea sulfate Preparation Products And Raw materials
Raw materials
Preparation Products
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S-Methylisothiourea sulfate Suppliers
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View Lastest Price from S-Methylisothiourea sulfate manufacturers
shandong perfect biotechnology co.ltd
- Product
- S-Methylisothiourea sulfate 2260-00-6
- Price
- US $0.00/kg
- Min. Order
- 25kg
- Purity
- 99%
- Supply Ability
- 1Ton
- Release date
- 2023-12-29