4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide

Base Information

Chemical Name:4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide
CAS No.:127786-16-7
Molecular Formula:C₂₃H₁₉N₇O₂
Molecular Weight:425.45
Hs Code.:

Synonyms:4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide

Suppliers and Price of 4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide

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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 4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide

Chemical Property:

Purity/Quality:

Safty Information:

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Hazard Codes:

MSDS Files:: SDS file from LookChem

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Technology Process of 4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide

There total 2 articles about 4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide 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: 75.0%

: 56158-74-8
2-methyl-3-(phenylmethylene)-amino-4(3H)quinazolinone

: 127786-26-9
4-Hydrazinocarbonyl-benzenediazonium; chloride

: 127786-16-7
4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide

Guidance literature:: With pyridine; Ambient temperature;
DOI:10.1002/jps.2600790409

Reference yield:

: 5351-17-7
4-aminobenzohydrazide

: 127786-16-7
4-<<<<2-methyl-4-oxo-3(4H)quinazolino>-imino>phenylmethyl>azo>benzoic acid hydrazide

Guidance literature:: Multi-step reaction with 2 steps

1: sodium nitrite / acetic acid / 0 - 5 °C

2: 75 percent / pyridine / Ambient temperature

With pyridine; sodium nitrite; In acetic acid;
DOI:10.1002/jps.2600790409