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
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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)
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Safety

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

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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
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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

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

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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
Shaanxi Dideu Medichem Co. Ltd
Product
2,5-Dibromo-3,4-dinitrothiophene 52431-30-8
Price
US $1.00-1.00/KG
Min. Order
1g
Purity
99%
Supply Ability
50tons
Release date
2020-04-22
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