Account Diethyl [2,2':6',2''-terpyridin]-4'-ylphosphonate
- Catalog No. :
- ACSMDH194
- CAS No. :
- 161583-75-1
- Molecular Formula :
- C19H20N3O3P
- Molecular Weight :
- 369.36
IUPAC Name:diethyl [2,2':6',2''-terpyridin]-4'-ylphosphonate
![Diethyl [2,2':6',2''-terpyridin]-4'-ylphosphonate structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/fz69/161583-75-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T102151Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22161583-75-1.png%22&x-id=GetObject&X-Amz-Signature=6cc2fa954006d83dd1bae4ced859f38c3f45ef51c80d8cd5956b9d1b29d7870b)
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Product Information
| Product Name | Diethyl [2,2':6',2''-terpyridin]-4'-ylphosphonate |
|---|---|
| IUPAC Name | diethyl [2,2':6',2''-terpyridin]-4'-ylphosphonate |
| MDL No. | MFCD11042551 |
| Molecular Formula | C19H20N3O3P |
| Molecular Weight | 369.36 |
| SMILES | O=P(C1=CC(C2=NC=CC=C2)=NC(C3=NC=CC=C3)=C1)(OCC)OCC |
| InChI Key | MDIMWBGOUZAXEP-UHFFFAOYSA-N |
| Synonym | MFCD11042551 | 4-diethoxyphosphoryl-2,6-dipyridin-2-ylpyridine | Phosphonic acid, P-[2,2':6',2''-terpyridin]-4'-yl-, diethyl ester | YSWG818 | Diethyl[2,2':6',2''-terpyridin]-4'-ylphosphonate | 2,2':6',2''-Terpyridine-4'-phosphonic Acid Diethyl Ester | Di |
| CAS No. | 161583-75-1 |
| PubChem CID | 71307775 |
Safety Data
- Pictogram
- Signal Word
- Achtung
- Hazard Statement(s)
- H315-H319-H335
- Precautionary Statement(s)
- P302+P352-P305+P351+P338
![Tetraethyl [2,2'-bipyridine]-4,4'-diylbis(phosphonate) structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/arhm/174397-53-6.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T102151Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22174397-53-6.png%22&x-id=GetObject&X-Amz-Signature=9cd3aa4d3b4e1cf389205af84063d2f48ad4b26dd7db2f7902ef81fc65395e44)
![[2,2'-Bipyridine]-4,4'-diyldiphosphonic acid structure diagram](https://xchemchain-prod-1253699568.cos.ap-guangzhou.myqcloud.com/production/attachments/2026/07/22/8btl/194800-56-1.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIDT0SoARehYSEnT2RxQiomY7TcckkZDlIx%2F20260802%2Fap-guangzhou%2Fs3%2Faws4_request&X-Amz-Date=20260802T104829Z&X-Amz-Expires=86400&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3D%22194800-56-1.png%22&x-id=GetObject&X-Amz-Signature=e31382b690fc7fa4df031854b49a96d361882bbd2780cf07e107957ff76decda)