trans-9,10-epoxystearic acid (CAS 2443-39-2) — formula C18H34O3, molecular weight 298.5; category organic chemicals.
trans-9,10-epoxystearic acid (CAS 2443-39-2) is a chemical raw material in the organic chemicals category. Its molecular formula C18H34O3 comprises 18 C, 34 H, 3 O atoms. Its molecular weight is about 298.5. Reported physicochemical data: LogP about 6.1. 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 | 2443-39-2 |
|---|---|
| Molecular Formula | C18H34O3 |
| Molecular Weight | 298.5 |
| LogP | 6.1 |
| Applications | Polymer, rubber and lubricant application |
| Category | Organic Chemicals |
Documented applications: Polymer, rubber and lubricant application.
trans-9,10-epoxystearic acid is a carbon-based organic compound with CAS registry number 2443-39-2 and molecular formula C18H34O3 (molecular weight 298.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2443-39-2
Its molecular formula C18H34O3 comprises 18 C, 34 H, 3 O atoms.
Also known as: trans-9,10-epoxystearic acid · 反式9,10-环氧硬脂酸
Category: organic chemicals
The CAS registry number of trans-9,10-epoxystearic acid is 2443-39-2.
Molecular formula C18H34O3, molecular weight 298.5.
It is also registered under: trans-9,10-epoxystearic acid, 反式9,10-环氧硬脂酸.
Recorded applications: Polymer, rubber and lubricant application.
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 trans-9,10-epoxystearic acid (CAS 2443-39-2), compiled from public chemistry databases.
| CAS Registry Number | 2443-39-2 |
|---|---|
| PubChem CID | 15868 |
| Molecular formula | C18H34O3 |
| IUPAC name | 8-(3-octyloxiran-2-yl)octanoic acid |
| UNII (FDA) | 00640UF4ZM |
| Molecular Weight | 298.5 |
|---|---|
| XLogP3 | 6.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 15 |
| Exact Mass | 298.25079494 |
| Monoisotopic Mass | 298.25079494 |
| Topological Polar Surface Area | 49.8 |
| Heavy Atom Count | 21 |
9,10-EPOXYSTEARIC ACID; 9,10-Epoxyoctadecanoic acid; 2443-39-2; Oleic acid epoxide; Oxiraneoctanoic acid, 3-octyl-; 3-Octyloxiran-2-octanoic acid; Octadecanoic acid, 9,10-epoxy-; CHEBI:85661; 00640UF4ZM; NSC-179691; RefChem:548781; 219-477-3; 8-(3-octyloxiran-2-yl)octanoic acid; cis-9,10-Epoxystearic acid; CHEMBL27918; trans-9,10-Epoxyoctadecanoic acid
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|
trans-9,10-epoxystearic acid · CAS 2443-39-2 · C18H34O3. UNII 00640UF4ZM.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 反式9,10-环氧硬脂酸