ChemicalBook >> CAS DataBase List >>1,2-di([1,1'-biphenyl]-4-yl)ethyne
1,2-di([1,1'-biphenyl]-4-yl)ethyne
![1,2-di([1,1'-biphenyl]-4-yl)ethyne Structure](CAS/20200401/GIF/21326-80-7.gif)
- CAS No.
- 21326-80-7
- Chemical Name:
- 1,2-di([1,1'-biphenyl]-4-yl)ethyne
- Synonyms
- 2,5-diethynylterephthalaldehyde;1,2-di([1,1'-biphenyl]-4-yl)ethyne;1,2-di([1,1'-biphenyl]-4-yl)ethylyne;1-phenyl-4-[2-(4-phenylphenyl)ethynyl]benzene;1,1'-Biphenyl, 4-(2-[1,1'-biphenyl]-4-ylethynyl)-
- CBNumber:
- CB83374562
- Molecular Formula:
- C26H18
- Molecular Weight:
- 330.42
- MDL Number:
- MFCD01142539
- MOL File:
- 21326-80-7.mol
- MSDS File:
- SDS
Last updated:2026-05-28 05:52:00
| Product description | Number | Pack Size | Price |
| 1,2-Di([1,1''-biphenyl]-4-yl)ethyne 95% | AS227326 | 250mg | $127 |
| 1,2-Di([1,1''-biphenyl]-4-yl)ethyne 95% | AS227326 | 1g | $277 |
| 1,2-Di([1,1'-biphenyl]-4-yl)ethyne | 311050 | 250.00mg | $71 |
| 1,2-Di([1,1'-biphenyl]-4-yl)ethyne | 311050 | 1.00g | $184 |
| 1,2-Di([1,1'-biphenyl]-4-yl)ethyne | 311050 | 5.00g | $687 |
| More product size | |||
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312+P330-P501 |
1,2-di([1,1'-biphenyl]-4-yl)ethyne price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS227326 | 1,2-Di([1,1''-biphenyl]-4-yl)ethyne 95% | 21326-80-7 | 250mg | $127 | 2026-06-04 | Buy |
| Activate Scientific | AS227326 | 1,2-Di([1,1''-biphenyl]-4-yl)ethyne 95% | 21326-80-7 | 1g | $277 | 2026-06-04 | Buy |
| Matrix Scientific | 311050 | 1,2-Di([1,1'-biphenyl]-4-yl)ethyne | 21326-80-7 | 250.00mg | $71 | 2026-05-19 | Buy |
| Matrix Scientific | 311050 | 1,2-Di([1,1'-biphenyl]-4-yl)ethyne | 21326-80-7 | 1.00g | $184 | 2026-05-19 | Buy |
| Matrix Scientific | 311050 | 1,2-Di([1,1'-biphenyl]-4-yl)ethyne | 21326-80-7 | 5.00g | $687 | 2026-05-19 | Buy |
Synthesis of 1,2-di([1,1'-biphenyl]-4-yl)ethyne from 4-Bromobiphenyl and BIS(TRI-N-BUTYLSTANNYL)ACETYLENE
1,2-di([1,1'-biphenyl]-4-yl)ethyne Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 21)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32998 | 60 |
| Jurong Coupling Biotechnology Co., Ltd. | 13656108824 | coupling278191416@hotmail.com | CHINA | 184 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57473 | 58 | |
| SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. | 13817489192 | hebe@ychemchemical.com | China | 2435 | 58 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44848 | 61 |
| Shanghai Chenzhu Pharmaceutical Co., Ltd. | 13162380607 | 1696175688@qq.com | China | 831 | 55 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 13636370518 | shyysw007@163.com | China | 89667 | 60 |
| Shanghai SuperLan Chemcial Technique Centre | 0-2022843681 15618226720 | chaolaichem@foxmail.com | China | 9793 | 58 |
| Zhengzhou Huiju Chemical Co., Ltd. | 0371-55900031 18137872243 | 3927209986@qq.com | China | 9992 | 55 |
| Aikon International Limited | 025-58851090 13913916777 | sales01@aikonchem.com | China | 15947 | 58 |
21326-80-7(1,2-di([1,1'-biphenyl]-4-yl)ethyne)Related Search:
1,2-di([1,1'-biphenyl]-4-yl)ethyne
1-phenyl-4-[2-(4-phenylphenyl)ethynyl]benzene
1,1'-Biphenyl, 4-(2-[1,1'-biphenyl]-4-ylethynyl)-
1,2-di([1,1'-biphenyl]-4-yl)ethylyne
2,5-diethynylterephthalaldehyde
21326-80-7
