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ChemicalBook >> CAS DataBase List >>[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] Structure
[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] structure
CAS No.
1190963-83-7
Chemical Name:
[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]
Synonyms
4,4'-((2,5-dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde;4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-Benzaldehyde;Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-;[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]
CBNumber:
CB65475685
Molecular Formula:
C26H18O4
Molecular Weight:
394.42
MDL Number:
MFCD32667011
MOL File:
1190963-83-7.mol
MSDS File:
SDS
Last updated:2026-05-28 05:38:58
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[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] Properties

Boiling point 630.3±55.0 °C(Predicted)
Density 1.26±0.1 g/cm3(Predicted)
storage temp. 2-8°C, stored under nitrogen
Appearance Light yellow to yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 295479 4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde 1190963-83-7 100.00mg $21 2026-05-19 Buy
Matrix Scientific 295479 4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde 1190963-83-7 250.00mg $41 2026-05-19 Buy
Matrix Scientific 295479 4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde 1190963-83-7 1.00g $152 2026-05-19 Buy
aablocks AA01TY6K 4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde 97% 1190963-83-7 100mg $12 2026-05-31 Buy
aablocks AA01TY6K 4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde 98% 1190963-83-7 250mg $27 2026-05-31 Buy
Product number Packaging Price Buy
295479 100.00mg $21 Buy
295479 250.00mg $41 Buy
295479 1.00g $152 Buy
AA01TY6K 100mg $12 Buy
AA01TY6K 250mg $27 Buy

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] Preparation Products And Raw materials

Raw materials

Preparation Products

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] Suppliers

Global Suppliers ( 38)
Supplier Tel Email Country ProdList Advantage
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Zhengzhou Alfachem Co., Ltd. 13333829863 13333829863 3986163027@qq.com China 962 55
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80534353 19917294565 et@chemextension.com China 3904 55
Shanghai Haozhixiang Biotechnology Co., Ltd 526763801 13301653310 526763801@qq.com China 7982 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Zhengzhou Acme Chemical Co., Ltd. 0371-0371-55629727 13323845623 2885676761@qq.com China 9957 58
Zhengzhou JACS Chemical Co., Ltd. 0371-0371-86259281 15981966935 jacschem@163.com China 2000 58
Zhengzhou Ruke Biological Co., Ltd. 15981811963 1410472904@qq.com China 5824 58
Henan Lien Chemical Products Co., Ltd. 03716091-9097 13383857418; 1520689222@qq.com China 4810 58
Zhengzhou Alfa Chemical Co.,Ltd +86-18530059196 sale04@alfachem.cn China 9733 58
Supplier Advantage
Adamas Reagent, Ltd. 59
Zhengzhou Alfachem Co., Ltd. 55
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 55
Shanghai Haozhixiang Biotechnology Co., Ltd 55
Shanghai YuanYe Biotechnology Co., Ltd. 60
Zhengzhou Acme Chemical Co., Ltd. 58
Zhengzhou JACS Chemical Co., Ltd. 58
Zhengzhou Ruke Biological Co., Ltd. 58
Henan Lien Chemical Products Co., Ltd. 58
Zhengzhou Alfa Chemical Co.,Ltd 58

View Latest Price from [Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis- pictures 2026-08-25 Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-
1190963-83-7
 $3.90-5.90 1KG 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] Spectrum

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-](1190963-83-7)1HNMR

1190963-83-7 ([Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]) Related Search:

Benzaldehyde,3,3'-(1,4-phenylenedi-2,1-ethynediyl)bis[5-(1,1-dimethylethyl)-6-hydroxy- Benzoic acid, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis- 5,5'-(1,4-phenylenebis(ethyne-2,1-diyl))diisophthalaldehyde 4,4'-(1,4-phenylenebis(ethyne-2,1-diyl))dibenzaldehyde 1,3-Benzenedicarboxylic acid, 5,5'-(1,4-phenylenedi-2,1-ethynediyl)bis-
4,4’-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-Benzoicacid

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[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-Benzaldehyde Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis- 4,4'-((2,5-dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde 1190963-83-7