ChemicalBook CAS DataBase List 4-Amino-6-(tert-butyl)-3-mercapto-1,2,4-triazin-5(4H)-one

4-Amino-6-(tert-butyl)-3-mercapto-1,2,4-triazin-5(4H)-one synthesis

7synthesis methods

Product Name:4-Amino-6-(tert-butyl)-3-mercapto-1,2,4-triazin-5(4H)-one
CAS Number:33509-43-2
Molecular formula:C7H12N4OS
Molecular Weight:200.26

2231-57-4 Synthesis

2231-57-4
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$31.00/5g

815-17-8 Synthesis

815-17-8
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$41.00/25g

4-Amino-6-(tert-butyl)-3-mercapto-1,2,4-triazin-5(4H)-one

33509-43-2
105 suppliers
$27.00/1g

Yield:33509-43-2 85.3%

Reaction Conditions:

with hydrogenchloride in water; pH=2 - 3 at 50 - 80; for 5 h;

Steps:

2
with an aqueous solution of 30% concentrated hydrochloric acid to a pH of compound II = 2-3, and then warmed to 50 ° C, followed by addition of 31.8 g of sulfur carbachol urea addition was complete, 30% concentrated hydrochloric acid was added dropwise to adjust pH = 2 heated to 80 ° C for 5 hours, filtered, and dried to give 48.2 g triazinone, yield 85.3%, purity 99.1%.

References:

Jiangsu Sevencontinent Green Chemical Co., Ltd.;Jiang, Yuhua;Zhou, bin;Chen, Jia;Hu, Chunhong;Zhou, Ying CN105218472, 2016, A Location in patent:Paragraph 0038

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