ChemicalBook > CAS DataBase List > 2,5-DIBROMO-3,4-DINITROTHIOPHENE

2,5-DIBROMO-3,4-DINITROTHIOPHENE

Product Name
2,5-DIBROMO-3,4-DINITROTHIOPHENE
CAS No.
52431-30-8
Chemical Name
2,5-DIBROMO-3,4-DINITROTHIOPHENE
Synonyms
DK82;S1073;NSC 84661;AKOS 92299;DibroMo-3,4-dinitrothio;N-(4-methylphenyl)decanamide;2,5-Dibromo-3,4-dinitrthiphene;2,5-DIBROMO-3,4-DINITROTHIOPHENE;Thiophene, 2,5-dibromo-3,4-dinitro-;2,5-Dibromo-3,4-dinitrothiophene>
CBNumber
CB6139098
Molecular Formula
C4Br2N2O4S
Formula Weight
331.93
MOL File
52431-30-8.mol
More
Less

2,5-DIBROMO-3,4-DINITROTHIOPHENE Property

Melting point:
137°C
Boiling point:
341.2±37.0 °C(Predicted)
Density 
2.459±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Acetone, Methanol
form 
Solid
color 
Light Orange
Water Solubility 
Insoluble in water.
BRN 
218219
InChIKey
AHGHPBPARMANQD-UHFFFAOYSA-N
CAS DataBase Reference
52431-30-8(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36-37
WGK Germany 
3
HS Code 
29349990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
760129
Product name
2,5-Dibromo-3,4-dinitrothiophene
Purity
99% (GC)
Packaging
1g
Price
$70.4
Updated
2023/06/20
Sigma-Aldrich
Product number
760129
Product name
2,5-Dibromo-3,4-dinitrothiophene
Purity
99% (GC)
Packaging
5g
Price
$229
Updated
2023/06/20
TCI Chemical
Product number
D2371
Product name
2,5-Dibromo-3,4-dinitrothiophene
Purity
>98.0%(HPLC)
Packaging
1g
Price
$102
Updated
2024/03/01
TCI Chemical
Product number
D2371
Product name
2,5-Dibromo-3,4-dinitrothiophene
Purity
>98.0%(HPLC)
Packaging
5g
Price
$128
Updated
2024/03/01
Alfa Aesar
Product number
L10348
Product name
2,5-Dibromo-3,4-dinitrothiophene, 95%
Packaging
1g
Price
$56.65
Updated
2024/03/01
More
Less

2,5-DIBROMO-3,4-DINITROTHIOPHENE Chemical Properties,Usage,Production

Chemical Properties

Light Orange Solid

Uses

Reatant in the synthesis of bromodinitro compound, polymers via stille coupling. 3,4-diaminothiophene was obtained from the reduction of 2,5-dibromo-3,4-dinitrothiophene.

Uses

This monomer is useful in the Pd catalyzed Stille coupling to make conjugated thiophene oligomers or co-oligomers. The corresponding amine(s) can be obtained by subsequent reduction.

2,5-DIBROMO-3,4-DINITROTHIOPHENE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2,5-DIBROMO-3,4-DINITROTHIOPHENE Suppliers

Americas 1 Canada 1 China 172 Europe 1 France 1 Germany 4 India 4 Japan 1 South Korea 1 The Netherlands 1 United Kingdom 8 United States 18 Global 213
TCI Chemicals (India) Pvt. Ltd.
Tel
--
Fax
--
Email
sales-in@tcichemicals.com
Country
India
ProdList
6768
Advantage
58
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
India
ProdList
6905
Advantage
58
CHEMSWORTH
Tel
--
Fax
--
Email
info@chemsworth.com
Country
India
ProdList
6700
Advantage
30
More
Less

View Lastest Price from 2,5-DIBROMO-3,4-DINITROTHIOPHENE manufacturers

Henan Fengda Chemical Co., Ltd
Product
2,5-DIBROMO-3,4-DINITROTHIOPHENE 52431-30-8
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%, 99.5% Sublimated
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-30
Career Henan Chemical Co
Product
2,5-DIBROMO-3,4-DINITROTHIOPHENE 52431-30-8
Price
US $1.00/KG
Min. Order
1G
Purity
98%
Supply Ability
1000KG
Release date
2018-08-10

52431-30-8, 2,5-DIBROMO-3,4-DINITROTHIOPHENERelated Search:

Thiophene 2,5-Dibromo-3-octylthiophene 2,5-DIBROMO-3-BUTYLTHIOPHENE 2,5-DIBROMOTHIENO[3,2-B]THIOPHENE 2,5-DIBROMO-3-DECYLTHIOPHENE 2,5-Dibromo-3-hexylthiophene 2,5-Dichlorothiophene 3,4'-Dihexyl-2,2'-bithiophene 2,5-Dibromothiophene 3-nitrothiophene 3-AMINOTHIOPHENE 3,4-DIAMINOTHIOPHENE DIHYDROBROMIDE 2,5-DIBROMO-3,4-DINITROTHIOPHENE 2-Bromothiophene 2,5-DIBROMO-3-NITROTHIOPHENE 2,5-DIBROMO-3,4-DINITROTHIOPHENE HYDRATE

  • 2,5-DIBROMO-3,4-DINITROTHIOPHENE
  • AKOS 92299
  • 2,5-Dibromo-3,4-dinitrthiphene
  • 2,5-DIBROMO-3,4-DINITROTHIOPHENE 98+%
  • 2,5-DibroMo-3,4-dinitrothiophene 98%
  • NSC 84661
  • 2,5-Dibromo-3,4-dinitrothiophene,95%
  • DibroMo-3,4-dinitrothio
  • N-(4-methylphenyl)decanamide
  • 2,5-Dibromo-3,4-dinitrothiophene&gt
  • Thiophene, 2,5-dibromo-3,4-dinitro-
  • 2,5-DIBROMO-3,4-DINITROTHIOPHENE ISO 9001：2015 REACH
  • S1073
  • DK82
  • 52431-30-8
  • O2N2C4SBr2
  • C4Br2N2O4S
  • Metal Isotopes
  • Sulfur & Selenium Compounds
  • Thiophene Series
  • Thiophenes