(E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone (CAS 21945-37-9) — formula C11H10N4, molecular weight 198.22; category organic chemicals.
(E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone (CAS 21945-37-9) is a chemical raw material in the organic chemicals category. Its molecular formula C11H10N4 comprises 11 C, 10 H, 4 N atoms. Its molecular weight is about 198.22. Reported physicochemical data: LogP about 2.1. 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 | 21945-37-9 |
|---|---|
| Molecular Formula | C11H10N4 |
| Molecular Weight | 198.22 |
| LogP | 2.1 |
| Category | Organic Chemicals |
(E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone is a carbon-based organic compound with CAS registry number 21945-37-9 and molecular formula C11H10N4 (molecular weight 198.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21945-37-9
Its molecular formula C11H10N4 comprises 11 C, 10 H, 4 N atoms.
Also known as: (E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone · 化合物 MS0017509
Category: organic chemicals
The CAS registry number of (E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone is 21945-37-9.
Molecular formula C11H10N4, molecular weight 198.22.
It is also registered under: (E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone, 化合物 MS0017509.
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 (E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone (CAS 21945-37-9), compiled from public chemistry databases.
| CAS Number | 21945-37-9 |
|---|---|
| PubChem CID | 6436327 |
| Molecular Formula | C11H10N4 |
| IUPAC Name | N-[(E)-pyridin-2-ylmethylideneamino]pyridin-2-amine |
| Molecular Weight | 198.22 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 198.090546336 |
| Monoisotopic Mass | 198.090546336 |
| Topological Polar Surface Area | 50.2 |
| Heavy Atom Count | 15 |
2215-33-0; 2-((2-(Pyridin-2-yl)hydrazono)methyl)pyridine; Pyridine-2-carbaldehyde-2-pyridylhydrazone; Picolinaldehyde, 2-pyridylhydrazone; 21945-37-9; N-[(E)-pyridin-2-ylmethylideneamino]pyridin-2-amine; (E)-2-Pyridinecarbaldehyde (2-pyridyl)hydrazone; MFCD00056039; (E)-2-((2-(Pyridin-2-yl)hydrazono)methyl)pyridine; 2-Pyridinecarboxaldehyde 2-pyridylhydrazone; Picolinaldehyde 2-pyridylhydrazone; ms0017509; starbld0004437; orb1701900; SCHEMBL8342118; GLXC-04119
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 化合物 MS0017509