azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)

Base Information

Chemical Name:azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)
CAS No.:78431-22-8
Molecular Formula:C₁₆H₁₄N₄S
Molecular Weight:294.38
Hs Code.:

Synonyms:azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)

Suppliers and Price of azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)

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Technology Process of azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)

There total 4 articles about azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 71.0%

: 76492-71-2
5-chloro-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene

: 78431-22-8
azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)

Guidance literature:: With sodium hydrogensulfide; In ethanol; water; for 0.333333h; Heating;

Reference yield:

: 19735-89-8
3-methyl-1-phenylpyrazolin-5(4H)-one

: 78431-22-8
azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / NaOH

2: 88 percent / POCl₃ / 3 h / 100 - 105 °C

3: 71 percent / 70percent(w/w) NaSH / H₂O; ethanol / 0.33 h / Heating

With sodium hydroxide; sodium hydrogensulfide; trichlorophosphate; In ethanol; water;

Reference yield:

: 100-34-5
benzene diazonium chloride

: 78431-22-8
azothiopyrine (5-mercapto-3-methyl-1-phenyl-4-phenyldiazenyl-1,2-diazacyclopenta-2,4-diene)

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / NaOH

2: 88 percent / POCl₃ / 3 h / 100 - 105 °C

3: 71 percent / 70percent(w/w) NaSH / H₂O; ethanol / 0.33 h / Heating

With sodium hydroxide; sodium hydrogensulfide; trichlorophosphate; In ethanol; water;