Methyl 2-[1-[2-thienyl]ethylidene]hydrazinecarbodithioate

Base Information

• Chemical Name: Methyl 2-[1-[2-thienyl]ethylidene]hydrazinecarbodithioate
• CAS No.: 60273-81-6
• Molecular Formula: C8H10 N2 S3
• Molecular Weight: 230.3734
• NSC Number: 251179
• DSSTox Substance ID: DTXSID50420956

Synonyms:60273-81-6;AC1NXN8Z;DTXSID50420956;Methyl 2-[1-[2-thienyl]ethylidene]hydrazinecarbodithioate;RELVETABMLPGIV-RMKNXTFCSA-N;NSC251179;NSC-251179;Methyl (2E)-2-[1-(2-thienyl)ethylidene]hydrazinecarbodithioate #;[1-(2-THIENYL)ETHYLIDENE]HYDRAZINECARBODITHIOIC ACID, METHYL ESTER

Chemical Property of Methyl 2-[1-[2-thienyl]ethylidene]hydrazinecarbodithioate

Chemical Property:

• Vapor Pressure: 8.39E-05mmHg at 25°C
• Boiling Point: 340.8°C at 760 mmHg
• Flash Point: 159.9°C
• Density: 1.29g/cm³
• XLogP3: 3.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 230.00061185
• Heavy Atom Count: 13
• Complexity: 215

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=NNC(=S)SC)C1=CC=CS1
• Isomeric SMILES: C/C(=N\NC(=S)SC)/C1=CC=CS1

Technology Process of Methyl 2-[1-[2-thienyl]ethylidene]hydrazinecarbodithioate

There total 1 articles about Methyl 2-[1-[2-thienyl]ethylidene]hydrazinecarbodithioate 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: 50.0%

2-Acetylthiophene (88-15-3,97511-16-5) + hydrazinecarbodithioic acid methyl ester (5397-03-5) → S-methyl-β-N-(thien-2-ylethylidene)dithiocarbazate (60273-81-6)

Guidance literature:

In ethanol; for 1h; Heating;

Reference yield: 90.0%

S-methyl-β-N-(thien-2-ylethylidene)dithiocarbazate (60273-81-6) + C22H20BrClN4O3 → 4-{4-(4-chloro-phenyl)-5-[(1-thiophen-2-yl-ethylidene)-hydrazono]-4,5-dihydro-[1,3,4]thiadiazole-2-carbonyl}-5-methyl-1-p-tolyl-1H-pyrazole-3-carboxylic acid ethyl ester

Guidance literature:

With triethylamine; In ethanol; at 20 ℃; for 2h;

DOI:10.1080/10426500008045244

Reference yield: 88.0%

S-methyl-β-N-(thien-2-ylethylidene)dithiocarbazate (60273-81-6) + N-phenylbenzohydrazonoyl chloride (15424-14-3) → N-[3,5-Diphenyl-3H-[1,3,4]thiadiazol-(2Z)-ylidene]-N'-[1-thiophen-2-yl-eth-(Z)-ylidene]-hydrazine

Guidance literature:

With triethylamine; In ethanol; for 2h; Ambient temperature;

upstream raw materials:

2-Acetylthiophene

hydrazinecarbodithioic acid methyl ester

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