Benzaldehyde, 2-(2-benzothiazolyl)hydrazone

Base Information

• Chemical Name: Benzaldehyde, 2-(2-benzothiazolyl)hydrazone
• CAS No.: 16586-67-7
• Molecular Formula: C14H11 N3 S
• Molecular Weight: 253.327
• NSC Number: 151902
• DSSTox Substance ID: DTXSID10430319
• Mol file: 16586-67-7.mol

Synonyms:NSC151902;16586-67-7;SCHEMBL1231353;DTXSID10430319;WVRVVJMZWWJYEM-XNTDXEJSSA-N;STL497697;AKOS000606333;NSC-151902;benzaldehyde, 2-(2-benzothiazolyl)hydrazone;2-[(2E)-2-benzylidenehydrazinyl]-1,3-benzothiazole;Z49559661;2-[(2E)-2-(PHENYLMETHYLIDENE)HYDRAZIN-1-YL]-1,3-BENZOTHIAZOLE

Chemical Property of Benzaldehyde, 2-(2-benzothiazolyl)hydrazone

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Boiling Point: 416.152°C at 760 mmHg
• Flash Point: 205.482°C
• Density: 1.26g/cm³
• XLogP3: 4.3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 253.06736854
• Heavy Atom Count: 18
• Complexity: 289

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C=NNC2=NC3=CC=CC=C3S2
• Isomeric SMILES: C1=CC=C(C=C1)/C=N/NC2=NC3=CC=CC=C3S2

Technology Process of Benzaldehyde, 2-(2-benzothiazolyl)hydrazone

There total 13 articles about Benzaldehyde, 2-(2-benzothiazolyl)hydrazone 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: 96.0%

benzaldehyde (100-52-7) + 1,3-benzothiazol-2-ylhydrazine (615-21-4) → benzaldehyde 2-benzothiazolylhydrazone (16586-67-7)

Guidance literature:

In methanol; at 20 ℃; for 0.5h;

DOI:10.1002/cjoc.201700390

Reference yield:

2-hydroxy-5-methylbenzaldehyde (613-84-3) + 1,3-benzothiazol-2-ylhydrazine (615-21-4) → (E)-2-(2-benzylidenehydrazinyl)benzo[d]thiazole (16586-67-7)

Guidance literature:

In methanol; Reflux;

DOI:10.1016/j.molstruc.2018.10.030

Reference yield:

2-methoxy-5-nitrobenzaldehyde (25016-02-8) + 1,3-benzothiazol-2-ylhydrazine (615-21-4) → (E)-2-(2-benzylidenehydrazinyl)benzo[d]thiazole (16586-67-7)

Guidance literature:

In methanol; Reflux;

DOI:10.1016/j.molstruc.2018.10.030

upstream raw materials:

benzaldehyde

1,3-benzothiazol-2-ylhydrazine

2-Mercaptobenzothiazole

2-hydroxy-5-methylbenzaldehyde

Downstream raw materials:

3-phenylbenzo[4,5]thiazolo[2,3-c][1,2,4]triazole

1,5-bis-benzothiazol-2-yl-3-phenyl-formazan

5,5'-bis-benzothiazol-2-yl-3,3'-diphenyl-1,1'-(3,3'-dimethoxy-biphenyl-4,4'-diyl)-bis-formazan

1-benzothiazol-2-yl-5-(3,3'-dimethoxy-biphenyl-4-yl)-3-phenyl-formazan

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