8-octadecenoic acid (CAS 2197-55-9) — formula C18H34O2, molecular weight 282.5; category organic chemicals.
8-octadecenoic acid (CAS 2197-55-9) is a chemical raw material in the organic chemicals category. Its molecular formula C18H34O2 comprises 18 C, 34 H, 2 O atoms. Its molecular weight is about 282.5. Reported physicochemical data: LogP about 6.5. 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 | 2197-55-9 |
|---|---|
| Molecular Formula | C18H34O2 |
| Molecular Weight | 282.5 |
| LogP | 6.5 |
| Category | Organic Chemicals |
8-octadecenoic acid is a carbon-based organic compound with CAS registry number 2197-55-9 and molecular formula C18H34O2 (molecular weight 282.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2197-55-9
Its molecular formula C18H34O2 comprises 18 C, 34 H, 2 O atoms.
Also known as: 8-octadecenoic acid · 8-十八碳烯酸
Category: organic chemicals
The CAS registry number of 8-octadecenoic acid is 2197-55-9.
Molecular formula C18H34O2, molecular weight 282.5.
It is also registered under: 8-octadecenoic acid, 8-十八碳烯酸.
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 8-octadecenoic acid (CAS 2197-55-9), compiled from public chemistry databases.
| CAS Number | 2197-55-9 |
|---|---|
| PubChem CID | 5282758 |
| Molecular Formula | C18H34O2 |
| IUPAC Name | (E)-octadec-8-enoic acid |
| Molecular Weight | 282.5 |
|---|---|
| XLogP3 | 6.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 15 |
| Exact Mass | 282.255880323 |
| Monoisotopic Mass | 282.255880323 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 20 |
8-Octadecenoic acid; 2197-55-9; RefChem:914632; trans-8-elaidic acid; (E)-octadec-8-enoic acid; 8E-octadecenoic acid; C18:1n-10; trans-8-octadecenoic acid; 8-trans-Octadecenoic acid; SCHEMBL891542; CHEBI:196192; LMFA01030071; trans-8-octadecenoic acid; C18:1n-10
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 8-十八碳烯酸