Pyrithyldione (CAS 77-04-3) — formula C9H13NO2, molecular weight 167.20; category organic chemicals.
Pyrithyldione (CAS 77-04-3) is a chemical raw material in the organic chemicals category. Its molecular formula C9H13NO2 comprises 9 C, 13 H, 1 N, 2 O atoms. Its molecular weight is about 167.20. Reported physicochemical data: LogP about 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 | 77-04-3 |
|---|---|
| Molecular Formula | C9H13NO2 |
| Molecular Weight | 167.20 |
| LogP | 1 |
| Applications | Pharmaceuticals |
| Category | Organic Chemicals |
Documented applications: Pharmaceuticals.
Pyrithyldione is a carbon-based organic compound with CAS registry number 77-04-3 and molecular formula C9H13NO2 (molecular weight 167.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 77-04-3
Its molecular formula C9H13NO2 comprises 9 C, 13 H, 1 N, 2 O atoms.
Also known as: Pyrithyldione · 吡啶二酮
Category: organic chemicals
The CAS registry number of Pyrithyldione is 77-04-3.
Molecular formula C9H13NO2, molecular weight 167.20.
It is also registered under: Pyrithyldione, 吡啶二酮.
Recorded applications: Pharmaceuticals.
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 Pyrithyldione (CAS 77-04-3), compiled from public chemistry databases.
| CAS Registry Number | 77-04-3 |
|---|---|
| PubChem CID | 4994 |
| Molecular formula | C9H13NO2 |
| IUPAC name | 3,3-diethyl-1H-pyridine-2,4-dione |
| UNII (FDA) | 8AB20823CK |
| Molecular Weight | 167.20 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 167.094628657 |
| Monoisotopic Mass | 167.094628657 |
| Topological Polar Surface Area | 46.2 |
| Heavy Atom Count | 12 |
pyrithyldione; 77-04-3; Didropyridine; Benedorm; 3,3-Diethyl-2,4(1H,3H)-pyridinedione; Pyrithyldionum; 3,3-diethyl-1,2,3,4-tetrahydropyridine-2,4-dione; Piritildiona; DTXSID4045262; NSC-89733; 8AB20823CK; DTXCID2025262; RefChem:870971; 3,3-diethyl-1,2,3,4-tetrahydro-2,4-pyridinedione; N05CE03; 201-000-5
| Reported hazard statements | H302 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Pyrithyldione · CAS 77-04-3 · C9H13NO2. UNII 8AB20823CK.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 吡啶二酮