octadeca-5,8-dienoic acid (CAS 2197-50-4) — formula C18H32O2, molecular weight 280.4; category organic chemicals.
octadeca-5,8-dienoic acid (CAS 2197-50-4) is a chemical raw material in the organic chemicals category. Its molecular formula C18H32O2 comprises 18 C, 32 H, 2 O atoms. Its molecular weight is about 280.4. Reported physicochemical data: LogP about 6.6. 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 | 2197-50-4 |
|---|---|
| Molecular Formula | C18H32O2 |
| Molecular Weight | 280.4 |
| LogP | 6.6 |
| Category | Organic Chemicals |
octadeca-5,8-dienoic acid is a carbon-based organic compound with CAS registry number 2197-50-4 and molecular formula C18H32O2 (molecular weight 280.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2197-50-4
Its molecular formula C18H32O2 comprises 18 C, 32 H, 2 O atoms.
Also known as: octadeca-5,8-dienoic acid · 十八烷-5,8-二烯酸
Category: organic chemicals
The CAS registry number of octadeca-5,8-dienoic acid is 2197-50-4.
Molecular formula C18H32O2, molecular weight 280.4.
It is also registered under: octadeca-5,8-dienoic acid, 十八烷-5,8-二烯酸.
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 octadeca-5,8-dienoic acid (CAS 2197-50-4), compiled from public chemistry databases.
| CAS Number | 2197-50-4 |
|---|---|
| PubChem CID | 6443300 |
| Molecular Formula | C18H32O2 |
| IUPAC Name | (5E,8E)-octadeca-5,8-dienoic acid |
| Molecular Weight | 280.4 |
|---|---|
| XLogP3 | 6.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 14 |
| Exact Mass | 280.240230259 |
| Monoisotopic Mass | 280.240230259 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 20 |
5,8-Octadecadienoic acid; Octadeca-5,8-dienoic acid; 2197-50-4; RefChem:167572; (5E,8E)-octadeca-5,8-dienoic acid; 22733-46-6; SebaleicAcid; MFCD16621249
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 十八烷-5,8-二烯酸