4-Bromothiophene-3-carbaldehyde

Base Information

Chemical Name:4-Bromothiophene-3-carbaldehyde
CAS No.:18791-78-1
Molecular Formula:C5H3BrOS
Molecular Weight:191.048
Hs Code.:2934999090
European Community (EC) Number:631-577-2
DSSTox Substance ID:DTXSID30377358
Nikkaji Number:J148.054E
Wikidata:Q72513030
Mol file:18791-78-1.mol

Synonyms:4-bromothiophene-3-carbaldehyde;18791-78-1;3-Bromo-4-formylthiophene;4-BROMO-3-THIOPHENECARBALDEHYDE;4-Bromothiophene-3-carboxaldehyde;3-Thiophenecarboxaldehyde, 4-bromo-;MFCD01318960;3-Formyl-4-bromothiophene;4-bromo-3-thiophenealdehyde;3-Bromo-4-formyl thiophene;SCHEMBL1244775;4-bromo-thiophene-3-carbaldehyde;DTXSID30377358;4-BROMO-3-FORMYLTHIOPHENE;ZDVHJQOCVBTMOF-UHFFFAOYSA-N;AMY19052;BCP25608;AKOS005070902;AB08778;CS-W006503;BP-11055;SY041243;A4154;B4126;FT-0646971;EN300-102194;6Y-0850;J-514844;Z1201620977

Suppliers and Price of 4-Bromothiophene-3-carbaldehyde

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

TRC
4-Bromo-3-thiophenecarbaldehyde
2.5g
$ 1320.00

TCI Chemical
4-Bromothiophene-3-carboxaldehyde >97.0%(GC)
200mg
$ 92.00

TCI Chemical
4-Bromothiophene-3-carboxaldehyde >97.0%(GC)
1g
$ 456.00

SynQuest Laboratories
4-Bromothiophene-3-carboxaldehyde
5 g
$ 336.00

SynQuest Laboratories
4-Bromothiophene-3-carboxaldehyde
1 g
$ 127.00

Matrix Scientific
4-Bromo-3-thiophenecarbaldehyde >90%
1g
$ 153.00

Frontier Specialty Chemicals
3-Bromo-4-formylthiophene 98%
5g
$ 125.00

Frontier Specialty Chemicals
3-Bromo-4-formylthiophene 98%
1g
$ 35.00

Crysdot
4-Bromothiophene-3-carbaldehyde 95+%
5g
$ 187.00

Crysdot
4-Bromothiophene-3-carbaldehyde 95+%
10g
$ 322.00

Total 53 raw suppliers

Chemical Property of 4-Bromothiophene-3-carbaldehyde

Chemical Property:

Vapor Pressure:0.0437mmHg at 25°C
Refractive Index:1.652
Boiling Point:237.885 °C at 760 mmHg
Flash Point:97.67 °C
PSA：45.31000
Density:1.789 g/cm³
LogP:2.32310
Storage Temp.:under inert gas (nitrogen or Argon) at 2–8 °C
XLogP3:1.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:189.90880
Heavy Atom Count:8
Complexity:96.4

Purity/Quality:

97% ^*data from raw suppliers

4-Bromo-3-thiophenecarbaldehyde ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(C(=CS1)Br)C=O
Uses 3-BroMo-4-forMylthiophene is used in the dehalogenation and hydrogenation of halogenated heteroatom aldehydes. Also used in the production of NIR-absorbing polycarboxylic acids as polymer dye fo r dye sensitized solar cells.

Technology Process of 4-Bromothiophene-3-carbaldehyde

There total 5 articles about 4-Bromothiophene-3-carbaldehyde 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: 84.0%

: 3141-26-2
3,4-dibromothiophene

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 18791-78-1
4-bromothiophene-3-carboxaldehyde

Guidance literature:: 3,4-dibromothiophene; In diethyl ether; at -78 ℃; for 0.166667h; Inert atmosphere;

With n-butyllithium; In diethyl ether; hexane; for 0.25h; Inert atmosphere;

N,N-dimethyl-formamide; In diethyl ether; hexane; at -78 ℃; for 3h; Inert atmosphere;
DOI:10.1039/c1ob06149f