ChemicalBook > CAS DataBase List > 2,2'-BITHIOPHENE-5-CARBOXALDEHYDE

2,2'-BITHIOPHENE-5-CARBOXALDEHYDE

Product Name
2,2'-BITHIOPHENE-5-CARBOXALDEHYDE
CAS No.
3779-27-9
Chemical Name
2,2'-BITHIOPHENE-5-CARBOXALDEHYDE
Synonyms
S1180;AKOS BAR-0540;BUTTPARK 29\08-48;TIMTEC-BB SBB003601;SALOR-INT L158844-1EA;5-FORMYL-2,2'-BITHIOPHENE;2,2'-BITHIOPHENE-5-CARBALDEHYDE;2,2'-BITHIENYL-5-CARBOXALDEHYDE;2,2'-Bithiophene-5-carboxaldehy;2,2'-BITHIOPHENE-5-CARBOXALDEHYDE
CBNumber
CB1105713
Molecular Formula
C9H6OS2
Formula Weight
194.27
MOL File
3779-27-9.mol
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2,2'-BITHIOPHENE-5-CARBOXALDEHYDE Property

Melting point:
55-58 °C(lit.)
Boiling point:
210 °C / 18mmHg
Density 
1.424 g/cm3
Flash point:
>230 °F
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
form 
powder to crystal
color 
White to Amber to Dark green
CAS DataBase Reference
3779-27-9(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Safety Statements 
24/25
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
576700
Product name
2,2′-Bithiophene-5-carboxaldehyde
Purity
98%
Packaging
1g
Price
$61.4
Updated
2023/06/20
Sigma-Aldrich
Product number
576700
Product name
2,2′-Bithiophene-5-carboxaldehyde
Purity
98%
Packaging
5g
Price
$292
Updated
2023/06/20
TCI Chemical
Product number
B1838
Product name
2,2'-Bithiophene-5-carboxaldehyde
Purity
>98.0%(GC)
Packaging
1g
Price
$41
Updated
2024/03/01
TCI Chemical
Product number
B1838
Product name
2,2'-Bithiophene-5-carboxaldehyde
Purity
>98.0%(GC)
Packaging
5g
Price
$119
Updated
2024/03/01
TCI Chemical
Product number
B1838
Product name
2,2'-Bithiophene-5-carboxaldehyde
Purity
>98.0%(GC)
Packaging
25g
Price
$355
Updated
2024/03/01
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2,2'-BITHIOPHENE-5-CARBOXALDEHYDE Chemical Properties,Usage,Production

Chemical Properties

yellow-brown to brown crystalline powder

Uses

2,2′-Bithiophene-5-carboxaldehyde may be used in the synthesis of the following:

  • boron dipyrromethene(BODIPY)oligothiophenes via a multi-step reaction process
  • (2,2′-bithiophene-5-carbaldehyde)-4-nitrophenylhydrazone(BT-NPH) via reaction with 4-nitrophenylhydrazine
  • bithiophene fulleropyrrolidine obtained via refluxing with sarcosine and fullerene
  • azomethine phthalic diimides by heating with N,N-bis(4-amino-2,3,5,6-tetramethylphenyl)naphthalene-1,4,5,8-dicarboximide (DANDI)

Synthesis Reference(s)

Synthetic Communications, 19, p. 307, 1989 DOI: 10.1080/00397918908050983

2,2'-BITHIOPHENE-5-CARBOXALDEHYDE Preparation Products And Raw materials

Raw materials

2,2'-BITHIOPHENE N,N-Dimethylformamide Phosphorus oxychloride

Preparation Products

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2,2'-BITHIOPHENE-5-CARBOXALDEHYDE Suppliers

Americas 1 Belgium 2 China 84 Europe 1 France 1 Germany 3 India 3 Japan 1 Russia 1 Switzerland 1 United Kingdom 13 United States 16 Global 127
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View Lastest Price from 2,2'-BITHIOPHENE-5-CARBOXALDEHYDE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
2,2"-BITHIOPHENE-5-CARBOXALDEHYDE 3779-27-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
2,2'-BITHIOPHENE-5-CARBOXALDEHYDE 3779-27-9
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-02-01

3779-27-9, 2,2'-BITHIOPHENE-5-CARBOXALDEHYDERelated Search:

METHYL 3-AMINO-5-(THIEN-2-YL)THIOPHENE-2-CARBOXYLATE 5-ACETYL-2,2'-BITHIENYL 2,2'-BITHIOPHENE-5-CARBOXALDEHYDE 2,2':5',2''-TERTHIOPHENE-5-CARBOXALDEHYDE 2,2'-BITHIOPHENE-5-CARBONYL CHLORIDE 2,2'-BITHIOPHENE 2,2'-BITHIOPHENE-5-CARBOXYLIC ACID 2,2''-BITHIOPHENE-5,5''-DICARBOXYLIC ACID 5''-BROMO-2,2':5',2''-TERTHIOPHENE-5-CARBOXALDEHYDE 5-BROMO-2,2'-BITHIOPHENE-5'-CARBOXALDEHYDE 5,5'-DIACETYL-2,2'-BITHIENYL 1-(3,3'-DIMETHYL-2,2'-BITHIOPHEN-5-YL)-PROPANONE SALOR-INT L158437-1EA AKOS BC-1277 AKOS BC-0922 AKOS BC-0627 AKOS BC-0630 3,3'-DIMETHYL-2,2'-BITHIOPHENE-5-CARBOXALDEHYDE

  • BUTTPARK 29\08-48
  • 5-FORMYL-2,2'-BITHIOPHENE
  • 5-(THIEN-2-YL)-2-THIOPHENECARBALDEHYDE
  • AKOS BAR-0540
  • 2,2''-BITHIENYL-5-CARBOXALDEHYDE 98%
  • 2,2''-Biothiophene-5-carboxaldehyde
  • 2,2'-BITHIOPHENE-5-CARBOXALDEHYDE
  • 2,2'-BITHIENYL-5-CARBOXALDEHYDE
  • 2,2'-BITHIOPHENE-5-CARBALDEHYDE
  • TIMTEC-BB SBB003601
  • SALOR-INT L158844-1EA
  • 5-thiophen-2-yl-2-thiophenecarboxaldehyde
  • 2,2'-Bithienyl-5-carboxaldehyde,98%
  • 2,2zzhlxy-Bithiophene-5-carboxaldehyde
  • 2,2'-Bithiophene-5-carboxaldehyde,5-ForMyl-2,2'-bithiophene
  • 2,2'-Bithiophene-5-carboxaldehyde 98%
  • 2,2'-Bithiophene-5-carboxaldehy
  • 2,2'-Bithiophene-5-carboxaldehyde&gt
  • S1180
  • 2,2'-Bithiophene]-5-carboxaldehyde
  • 3779-27-9
  • C9H6OS2
  • ALDEHYDE
  • Thiophenes
  • Heterocyclic Building Blocks
  • Reagents for Conducting Polymer Research
  • Thiophene Derivatives (for Conduting Polymer Research)
  • Building Blocks
  • Thiophene Derivatives (for Conduting Polymer Research)
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiophenes
  • Heterocyclic Compounds
  • Functional Materials
  • Reagents for Conducting Polymer Research