Bromothiophene

Suppliers

Names

[ Name ]:
Bromothiophene

[Synonym ]:
2-Bromothiophene
sFpDAbHHRYSZZP@
Thiophene, 2-bromo-
EINECS 213-699-4
thien-2-yl bromide
2-bromo-thiophene
monobromothiophene
5-bromothiophene
2-thienyl bromide
MFCD00005417
thiophen-2-yl bromide
2-bromanylthiophene
Thiophene,2-bromo
Bromothiophene

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
150.0±0.0 °C at 760 mmHg

[ Melting Point ]:
-10 °C

[ Molecular Formula ]:
C₄H₃BrS

[ Molecular Weight ]:
163.036

[ Flash Point ]:
47.1±19.8 °C

[ Exact Mass ]:
161.913879

[ PSA ]:
28.24000

[ LogP ]:
2.75

[ Vapour Pressure ]:
5.0±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.595

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
IMMISCIBLE

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS05, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H226-H300-H318

[ Precautionary Statements ]:
P264-P280-P301 + P310-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
T:Toxic

[ Risk Phrases ]:
R10;R22;R23/24;R36/37/38;R51/53

[ Safety Phrases ]:
S26-S36/37/39-S45-S61-S16

[ RIDADR ]:
UN 2929 6.1/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
6.1

[ HS Code ]:
2942000000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2,5-Dibromothiophene
Thiophene(SIV)
3-Bromopyridine
4-Chloro-2-trimethylsilylpyridine
Furan
(5-bromothiophen-2-yl)triMethylsilane
Bromine
Cyanogen bromide
N-Bromoacetamide
N-Bromosuccinimide

DownStream

1-(5-BROMO-THIOPHEN-2-YL)-BUTAN-1-ONE
2-(3-thiophen-2-ylphenyl)thiophene
2-Bromo-5-(4-fluorophenyl)thiophene
5,5'-Dibromo-2,2'-bithiophene
4,4'-Difluorobiphenyl
5-bromo-(2,2'-bithiophen)-5'-carboxylic acid methyl ester
Thiophene-2-carboxylic acid
2-(Carbomethoxy)thiophene
N,N-dimethylthiophene-2-carboxamide
9-N-Butylfluorene

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Electrochemical Reduction of Mono- and Dihalothiophenes at Carbon Cathodes in Dimethylformamide. First Example of an Electrolytically Induced Halogen Dance.

J. Org. Chem. 61(23) , 8074-8078, (1996)

Cyclic voltammetry and controlled-potential electrolysis have been employed to probe the electrochemical reduction of a number of mono- and dihalothiophenes at carbon cathodes in dimethylformamide con...

Strategies for optimizing the performance of carbazole thiophene appended unsymmetrical squaraine dyes for dye-sensitized solar cells.

Phys. Chem. Chem. Phys. 17 , 23095-103, (2015)

Unsymmetrical squaraine dyes (CTSQ-1 and CTSQ-2) with carbazole thiophene donor units were synthesized, characterized and used as sensitizers in dye-sensitized solar cells (DSSCs). These squaraines ex...

First example of base-promoted tandem alkylation-bromination of 2-bromothiophene via halogen dance process: a remarkable temperature effect. Peyron C, et al.

Tetrahedron Lett. 46(19) , 3315-3318, (2005)