Pyrinoline (CAS 1740-22-3) — formula C27H20N4O, molecular weight 416.5; category organic chemicals.
Pyrinoline (CAS 1740-22-3) is a chemical raw material in the organic chemicals category. Its molecular formula C27H20N4O comprises 27 C, 20 H, 4 N, 1 O atoms. Its molecular weight is about 416.5. Reported physicochemical data: LogP about 3.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1740-22-3 |
|---|---|
| Molecular Formula | C27H20N4O |
| Molecular Weight | 416.5 |
| LogP | 3.1 |
| Category | Organic Chemicals |
Pyrinoline is a carbon-based organic compound with CAS registry number 1740-22-3 and molecular formula C27H20N4O (molecular weight 416.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1740-22-3
Its molecular formula C27H20N4O comprises 27 C, 20 H, 4 N, 1 O atoms.
Also known as: Pyrinoline · 吡诺林
Category: organic chemicals
The CAS registry number of Pyrinoline is 1740-22-3.
Molecular formula C27H20N4O, molecular weight 416.5.
It is also registered under: Pyrinoline, 吡诺林.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Pyrinoline (CAS 1740-22-3), compiled from public chemistry databases.
| CAS Number | 1740-22-3 |
|---|---|
| PubChem CID | 3052765 |
| Molecular Formula | C27H20N4O |
| IUPAC Name | [3-(dipyridin-2-ylmethylidene)cyclopenta-1,4-dien-1-yl]-dipyridin-2-ylmethanol |
| UNII (FDA) | 14PEC3LEVH |
| Molecular Weight | 416.5 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 5 |
| Exact Mass | 416.16371127 |
| Monoisotopic Mass | 416.16371127 |
| Topological Polar Surface Area | 71.8 |
| Heavy Atom Count | 32 |
Pyrinoline; 1740-22-3; McN-1210; (3-(Di(pyridin-2-yl)methylene)cyclopenta-1,4-dien-1-yl)di(pyridin-2-yl)methanol; [3-(dipyridin-2-ylmethylidene)cyclopenta-1,4-dien-1-yl]-dipyridin-2-ylmethanol; 14PEC3LEVH; Surexin; 3-(Di-2-pyridylmethylene)-alpha,alpha-di-2-pyridyl-1,4-cyclopentadiene-1-methanol; Pyrinoline [USAN:INN]; UNII-14PEC3LEVH; Pirinolina; McN 1210; Surexin; alpha,alpha,6,6-Tetra-(2-pyridyl)-2-fulvenemethanol; Surexin (TN); PYRINOLINE [MI]; PYRINOLINE [INN]; Pyrinoline (USAN/INN)
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
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