2-(1,3-Benzothiazol-2-ylsulfanyl)acetohydrazide

Base Information

• Chemical Name: 2-(1,3-Benzothiazol-2-ylsulfanyl)acetohydrazide
• CAS No.: 24044-91-5
• Molecular Formula: C9H9 N3 O S2
• Molecular Weight: 239.322
• Hs Code.: 2934999090
• NSC Number: 91897
• DSSTox Substance ID: DTXSID30293761
• Nikkaji Number: J549.011A
• Wikidata: Q82032692
• Mol file: 24044-91-5.mol

Synonyms:24044-91-5;2-(1,3-benzothiazol-2-ylsulfanyl)acetohydrazide;2-(1,3-benzothiazol-2-ylthio)acetohydrazide;2-benzothiazol-2-ylthioacetylhydrazide;2-(Benzo[d]thiazol-2-ylthio)acetohydrazide;(Benzothiazol-2-ylsulfanyl)-acetic acid hydrazide;NSC91897;3,4-Difluorophenacylbromide;Cambridge id 5351715;SCHEMBL9375886;DTXSID30293761;BBL003503;MFCD00170507;NSC-91897;STK225014;(benzothiazol-2-yl-thio)acethydrazide;AKOS000116139;MS-6422;UPCMLD0ENAT0511-5052:001;2-(benzo[d]thiazol-2-yl thio)acetohydrazide;BB 0219214;CS-0307628;EN300-03754;F83597;AB00082286-01;Z56862616;F0852-0168

Chemical Property of 2-(1,3-Benzothiazol-2-ylsulfanyl)acetohydrazide

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 121.55000
• Density: 1.47g/cm³
• LogP: 2.46950
• XLogP3: 1.7
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 3
• Exact Mass: 239.01870427
• Heavy Atom Count: 15
• Complexity: 239

Purity/Quality:

98%min ^*data from raw suppliers

2-(1,3-Benzothiazol-2-ylthio)acetohydrazide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)N=C(S2)SCC(=O)NN

Technology Process of 2-(1,3-Benzothiazol-2-ylsulfanyl)acetohydrazide

There total 10 articles about 2-(1,3-Benzothiazol-2-ylsulfanyl)acetohydrazide 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%

ethyl 2-(benzo[d]thiazol-2-ylthio)acetate (24044-88-0) → [(1,3-benzothiazol-2-ylthio)acetyl]hydrazine (24044-91-5)

Guidance literature:

With hydrazine hydrate; In ethanol; for 1.5h; Heating;

Reference yield: 83.0%

2-[(benzothiazol-2-yl)thio] acetyl chloride (80357-75-1) → [(1,3-benzothiazol-2-ylthio)acetyl]hydrazine (24044-91-5)

Guidance literature:

With hydrazine; In benzene; for 2h; Heating;

DOI:10.1021/je00028a032

Reference yield: 73.0%

methyl (1,3-benzothiazol-2-ylsulfanyl)acetate (24044-87-9) → [(1,3-benzothiazol-2-ylthio)acetyl]hydrazine (24044-91-5)

Guidance literature:

With hydrazine hydrate; In methanol; for 5h; Heating;

DOI:10.1007/BF00505845

upstream raw materials:

ethyl 2-(benzo[d]thiazol-2-ylthio)acetate

2-[(benzothiazol-2-yl)thio] acetyl chloride

methyl (1,3-benzothiazol-2-ylsulfanyl)acetate

2-Mercaptobenzothiazole

Downstream raw materials:

(2-benzothiazolylthio)acetic acid (3-pyridilmethylene)hydrazide

2-(Benzothiazol-2-ylsulfanyl)-N-{4-[1-(4-chloro-phenyl)-meth-(Z)-ylidene]-2-methyl-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide

2-(Benzothiazol-2-ylsulfanyl)-N-{4-[1-(4-hydroxy-phenyl)-meth-(Z)-ylidene]-5-oxo-2-phenyl-4,5-dihydro-imidazol-1-yl}-acetamide

2-(Benzothiazol-2-ylsulfanyl)-N-{2-methyl-4-[1-(3-nitro-phenyl)-meth-(Z)-ylidene]-5-oxo-4,5-dihydro-imidazol-1-yl}-acetamide