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ChemicalBook >> CAS DataBase List >>[2，2’]bithiophenyl-5,5'-dicarbaldehyde

[2，2’]bithiophenyl-5,5'-dicarbaldehyde

[2，2’]bithiophenyl-5,5'-dicarbaldehyde Structure
[2，2’]bithiophenyl-5,5'-dicarbaldehyde structure
CAS No.
32364-72-0
Chemical Name:
[2，2’]bithiophenyl-5,5'-dicarbaldehyde
Synonyms
S1181;5,5'-Diformyl-2,2'-bithiophene;bithiophenyl-5,5'-dicarbaldehyde;2,2 "-benthiene-5,5" -diformaldehyde;2,2'-Bithiophene]-5,5'-dicarbaldehyde;2，2’]bithiophenyl-5,5'-dicarbaldehyde;2,2'-dithiophene-5,5'-dicarboxaldehyde;[2，2’]bithiophenyl-5,5'-dicarbaldehyde;2,2'-Bithiophene-5,5'-dicarboxaldehyde;6H,6,H-[2,2,-bithiopyran]-5,5,-dicarbaldehyde
CBNumber:
CB3966138
Molecular Formula:
C10H6O2S2
Molecular Weight:
222.28
MDL Number:
MFCD00839981
MOL File:
32364-72-0.mol
Last updated:2025-08-08 17:45:00
Product description Number Pack Size Price
2,2'-Bithiophene-5,5'-dicarboxaldehyde >98.0%(GC) B5358 1g $69
2,2'-Bithiophene-5,5'-dicarboxaldehyde >98.0%(GC) B5358 5g $199
2,2''-Bithiophene-5,5''-dicarboxaldehyde B591370 500mg $75
2,2''-Bithiophene-5,5''-dicarboxaldehyde B591370 100mg $60
2,2'-BITHIOPHENE-5,5'-DICARBALDEHYDE 95.00% CHM0303706 5MG $504.12
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[2，2’]bithiophenyl-5,5'-dicarbaldehyde Properties

Melting point 213.0 to 217.0 °C
Boiling point 426.0±45.0 °C(Predicted)
Density 1.415±0.06 g/cm3(Predicted)
storage temp. -20°C, sealed storage, away from moisture
form powder to crystal
color Yellow to Amber
λmax 360nm(MeOH)(lit.)
InChI InChI=1S/C10H6O2S2/c11-5-7-1-3-9(13-7)10-4-2-8(6-12)14-10/h1-6H
InChIKey RXAXZMANGDHIJX-UHFFFAOYSA-N
SMILES C1(C2SC(C=O)=CC=2)SC(C=O)=CC=1

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  2934.99.4400
NFPA 704
0
2 0

[2，2’]bithiophenyl-5,5'-dicarbaldehyde price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B5358 2,2'-Bithiophene-5,5'-dicarboxaldehyde >98.0%(GC) 32364-72-0 1g $69 2025-07-31 Buy
TCI Chemical B5358 2,2'-Bithiophene-5,5'-dicarboxaldehyde >98.0%(GC) 32364-72-0 5g $199 2025-07-31 Buy
TRC B591370 2,2''-Bithiophene-5,5''-dicarboxaldehyde 32364-72-0 500mg $75 2021-12-16 Buy
TRC B591370 2,2''-Bithiophene-5,5''-dicarboxaldehyde 32364-72-0 100mg $60 2021-12-16 Buy
American Custom Chemicals Corporation CHM0303706 2,2'-BITHIOPHENE-5,5'-DICARBALDEHYDE 95.00% 32364-72-0 5MG $504.12 2021-12-16 Buy
Product number Packaging Price Buy
B5358 1g $69 Buy
B5358 5g $199 Buy
B591370 500mg $75 Buy
B591370 100mg $60 Buy
CHM0303706 5MG $504.12 Buy

[2，2’]bithiophenyl-5,5'-dicarbaldehyde Chemical Properties,Uses,Production

[2，2’]bithiophenyl-5,5'-dicarbaldehyde Preparation Products And Raw materials

Raw materials

1-BROMO-5-(1,3-DIOXOLAN-2-YL)THIOPHENE 5,5'-Dibromo-2,2'-bithiophene 5-Bromothiophene-2-carbaldehyde 2-N-BUTYLTHIOPHENE 5-(5-Methylthiophen-2-yl)thiophene-2-carbaldehyde
2-Chlorothiophene 2,2'-BITHIOPHENE 4-Formylmorpholine 2-Methylthiophene

1of2

Preparation Products

2-Thiophenecarboxaldehyde

[2，2’]bithiophenyl-5,5'-dicarbaldehyde Suppliers

Global( 77)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Daken Advanced Materials Co.,Ltd 		+86-2158073036 info@dakenam.com China 13355 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd. 		0431-80514535 13634302652 Extension@chemextension.com CHINA 967 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29799 58
Shanghai Daeyeon Chemicals Co., Ltd 		021-64478606 +8615900664856 daeyeon001@vip.163.com China 2062 58
Henan Alfa Chemical Co., Ltd 		+8615838112936 alfa10@alfachem.cn China 12931 58
Zhengzhou Gecko Scientific Inc. 		+8613938510057 1974496791@qq.com China 283 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 		+86-0512-83500002 +8618662433356 3899766280@qq.com China 26362 58
Shanghai Acmec Biochemical Technology Co., Ltd. 		+86-18621343501; +undefined18621343501 product@acmec-e.com China 33338 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42056 58
Aladdin Scientific 		tp@aladdinsci.com United States 57505 58
Supplier Advantage
Shanghai Daken Advanced Materials Co.,Ltd 		58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd. 		58
career henan chemical co 		58
Shanghai Daeyeon Chemicals Co., Ltd 		58
Henan Alfa Chemical Co., Ltd 		58
Zhengzhou Gecko Scientific Inc. 		58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 		58
Shanghai Acmec Biochemical Technology Co., Ltd. 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Aladdin Scientific 		58

View Lastest Price from [2，2’]bithiophenyl-5,5'-dicarbaldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
[2，2’]bithiophenyl-5,5'-dicarbaldehyde pictures 2025-10-13 [2，2’]bithiophenyl-5,5'-dicarbaldehyde
32364-72-0
 US $2.00-5.00 / kg 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
[2，2’]bithiophenyl-5,5'-dicarbaldehyde pictures 2025-07-02 [2，2’]bithiophenyl-5,5'-dicarbaldehyde
32364-72-0
 US $0.00 / KG 1KG 98% 1000KG /month Shanghai Daken Advanced Materials Co.,Ltd
2,2 2022-09-01 2,2 "-benthiene-5,5" -diformaldehyde
32364-72-0
 US $0.00-0.00 / g 10g 98% 20kg Zhengzhou Gecko Scientific Inc.

[2，2’]bithiophenyl-5,5'-dicarbaldehyde Spectrum

[2，2’]bithiophenyl-5,5'-dicarbaldehyde(32364-72-0)1HNMR
[2，2’]bithiophenyl-5,5'-dicarbaldehyde 2,2'-dithiophene-5,5'-dicarboxaldehyde 6H,6,H-[2,2,-bithiopyran]-5,5,-dicarbaldehyde 2,2'-Bithiophene-5,5'-dicarboxaldehyde 5-(5-formylthiophen-2-yl)thiophene-2-carbaldehyde bithiophenyl-5,5'-dicarbaldehyde 5,5'-Diformyl-2,2'-bithiophene S1181 4',4''',4''''',4'''''''-(ethene-1,1,2,2-tetrayl)tetrakis(([1,1'-biphenyl]-3,5-dicarbaldehyde)) 2,2 "-benthiene-5,5" -diformaldehyde 2,2'-Bithiophene]-5,5'-dicarbaldehyde 2，2’]bithiophenyl-5,5'-dicarbaldehyde 32364-72-0