5-Bromo-2-thiophenecarbaldehyde thiosemicarbazone

Base Information

Chemical Name:5-Bromo-2-thiophenecarbaldehyde thiosemicarbazone
CAS No.:40104-33-4
Molecular Formula:C₆H₆BrN₃S₂
Molecular Weight:264.17
Hs Code.:
NSC Number:109389
DSSTox Substance ID:DTXSID10421409
Mol file:40104-33-4.mol

Synonyms:5-Bromo-2-thiophenecarbaldehyde thiosemicarbazone;NSC109389;40104-33-4;[(E)-(5-bromothiophen-2-yl)methylideneamino]thiourea;DTXSID10421409;YNGNVBDKJLKURJ-YCRREMRBSA-N;STK030697;AKOS000484975;NSC-109389;2-Formylthiophene, 5-bromo-, thiosemicarbazone;5-Bromo-2-thiophenecarbaldehyde thiosemicarbazone #;Hydrazinecarbothiamide, 2-[(5-bromo-2-thienyl)methylene]-;(2E)-2-[(5-bromothiophen-2-yl)methylidene]hydrazinecarbothioamide

Suppliers and Price of 5-Bromo-2-thiophenecarbaldehyde thiosemicarbazone

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 6 raw suppliers

Chemical Property of 5-Bromo-2-thiophenecarbaldehyde thiosemicarbazone

Chemical Property:

Vapor Pressure:6.98E-06mmHg at 25°C
Boiling Point:377°Cat760mmHg
Flash Point:181.8°C
Density:1.85g/cm³
XLogP3:2.2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:262.91865
Heavy Atom Count:12
Complexity:197

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(SC(=C1)Br)C=NNC(=S)N
Isomeric SMILES:C1=C(SC(=C1)Br)/C=N/NC(=S)N

Technology Process of 5-Bromo-2-thiophenecarbaldehyde thiosemicarbazone

There total 3 articles about 5-Bromo-2-thiophenecarbaldehyde thiosemicarbazone 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: 86.0%

: 4701-17-1
5-bromo-2-thiophencarboxaldehyde

: 79-19-6
thiosemicarbazide

: 40104-33-4
1-((5-bromothiophen-2-yl)methylene)thiosemicarbazide

Guidance literature:: With acetic acid; In ethanol; for 6h;
DOI:10.1007/s11164-018-3261-z

Reference yield:

: 7311-46-8
2-bromo-5-(chloromethyl)thiophene

: 40104-33-4
1-((5-bromothiophen-2-yl)methylene)thiosemicarbazide

Guidance literature:: Multi-step reaction with 2 steps

1: ueber N-<5-Brom-<2>thienylmethyl>-hexamethylentetraminium-chlorid hergestellt

DOI:10.1021/ja01100a507