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2,2'-Bithiophene-5-carboxaldehyde

2,2'-Bithiophene-5-carboxaldehyde Structure
2,2'-Bithiophene-5-carboxaldehyde structure
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-dithiophene-5-methylaldehyde
CBNumber:
CB1105713
Molecular Formula:
C9H6OS2
Molecular Weight:
194.27
MDL Number:
MFCD00052294
MOL File:
3779-27-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:48:34
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2,2'-Bithiophene-5-carboxaldehyde Properties

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
InChI InChI=1S/C9H6OS2/c10-6-7-3-4-9(12-7)8-2-1-5-11-8/h1-6H
InChIKey FYBWRAXKYXTOQC-UHFFFAOYSA-N
SMILES C1(C2SC=CC=2)SC(C=O)=CC=1
CAS DataBase Reference 3779-27-9(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P271-P280
PPE Eyeshields, Gloves, type N95 (US)
Hazard Codes  Xi
Safety Statements  24/25
WGK Germany  3
HazardClass  IRRITANT
HS Code  29349990
Storage Class 13 - Non Combustible Solids

2,2'-Bithiophene-5-carboxaldehyde price More Price(44)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 576700 2,2′-Bithiophene-5-carboxaldehyde 98% 3779-27-9 1g $61.4 2023-06-20 Buy
Sigma-Aldrich 576700 2,2′-Bithiophene-5-carboxaldehyde 98% 3779-27-9 5g $292 2023-06-20 Buy
TCI Chemical B1838 2,2'-Bithiophene-5-carboxaldehyde >98.0%(GC) 3779-27-9 1g $35 2026-04-30 Buy
TCI Chemical B1838 2,2'-Bithiophene-5-carboxaldehyde >98.0%(GC) 3779-27-9 5g $101 2026-04-30 Buy
Apolloscientific OR1312 2,2'-Bithiophene-5-carboxaldehyde 98% 3779-27-9 1g $25 2026-06-04 Buy
Product number Packaging Price Buy
576700 1g $61.4 Buy
576700 5g $292 Buy
B1838 1g $35 Buy
B1838 5g $101 Buy
OR1312 1g $25 Buy

2,2'-Bithiophene-5-carboxaldehyde Chemical Properties, Uses, 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 oxitrichloride

Preparation Products

5-Bromo-2,2'-bithiophene-5'-carboxaldehyde 2-(2,2'-bithiophen-5-ylmethylene)malononitrile

2,2'-Bithiophene-5-carboxaldehyde Suppliers

Global Suppliers ( 135)
Supplier Tel Email Country ProdList Advantage
Jiaozuo Vaughan Biotechnology Co., Ltd. 0391-3702345 18739121806; sales@wnbiopharm.com China 838 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Beijing Donghualituo Techonlogy Development Co.,Ltd. 010-88425576 sales@dhltchem.com China 793 59
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Syntechem Co.,Ltd info@syntechem.com China 12973 57
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
Supplier Advantage
Jiaozuo Vaughan Biotechnology Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Beijing Donghualituo Techonlogy Development Co.,Ltd. 59
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Shanghai Hanhong Scientific Co.,Ltd. 64
Syntechem Co.,Ltd 57
Thermo Fisher Scientific 75

View Latest Price from 2,2'-Bithiophene-5-carboxaldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,2'-BITHIOPHENE-5-CARBOXALDEHYDE pictures 2024-07-15 2,2'-BITHIOPHENE-5-CARBOXALDEHYDE
3779-27-9
 $1.00 1KG 99% 20t Shaanxi Dideu Medichem Co. Ltd
2,2 2021-08-12 2,2"-BITHIOPHENE-5-CARBOXALDEHYDE
3779-27-9
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
2,2'-BITHIOPHENE-5-CARBOXALDEHYDE pictures 2020-02-02 2,2'-BITHIOPHENE-5-CARBOXALDEHYDE
3779-27-9
 $3.00 1KG 98% 100KG Career Henan Chemical Co

2,2'-Bithiophene-5-carboxaldehyde Spectrum

2,2'-BITHIOPHENE-5-CARBOXALDEHYDE(3779-27-9)MS2,2'-BITHIOPHENE-5-CARBOXALDEHYDE(3779-27-9)1HNMR2,2'-BITHIOPHENE-5-CARBOXALDEHYDE(3779-27-9)IR

3779-27-9 (2,2'-Bithiophene-5-carboxaldehyde) Related Search:

2,2'-Bithiophene-5-carboxaldehyde Methyl 3-amino-5-(thien-2-yl)thiophene-2-carboxylate 5-Acetyl-2,2'-bithienyl 2,2':5',2''-Terthiophene-5-carboxaldehyde 2,2'-Bithiophene
2,2'-Bithiophene-5-carbonyl chloride 5,5'-DIACETYL-2,2'-BITHIENYL 5''-Bromo-2,2':5',2''-terthiophene-5-carboxaldehyde 5-Bromo-2,2'-bithiophene-5'-carboxaldehyde 2,2'-Bithiophene-5-carboxylic acid
2,2''-Bithiophene-5,5''-dicarboxylic acid 1-(3,3'-Dimethyl-2,2'-bithiophen-5-yl)-propanone AKOS BC-0630 AKOS BC-0627 SALOR-INT L158437-1EA
AKOS BC-1277 AKOS BC-0922 3,3'-Dimethyl-2,2'-bithiophene-5-carboxaldehyde

1of4

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'-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> S1180 2,2'-Bithiophene]-5-carboxaldehyde [2,2'-Bithiophene]-5-carbaldehyde 2,2′-Bithiophene-5-carboxaldehyde, CAS 3779-27-9 2,2-dithiophene-5-methylaldehyde 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