10-Undecenoic acid (CAS 112-38-9) — formula C11H20O2, molecular weight 184.15 g/mol; category organic chemicals.
10-Undecenoic acid (CAS 112-38-9) is a organic chemicals. Its molecular formula C11H20O2 comprises 11 C, 20 H, 2 O atoms. Its molecular weight is about 184.15 g/mol. Reported physicochemical data: melting point around 24.5, boiling point around Decomposes at 275°C, LogP about 3.86. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 112-38-9 |
|---|---|
| Molecular Formula | C11H20O2 |
| Molecular Weight | 184.15 g/mol |
| Melting Point | 24.5 |
| Boiling Point | Decomposes at 275°C |
| LogP | 3.86 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals|Flavors |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
10-Undecenoic acid is a carbon-based organic compound with CAS registry number 112-38-9 and molecular formula C11H20O2 (molecular weight 184.15 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 112-38-9
Its molecular formula C11H20O2 comprises 11 C, 20 H, 2 O atoms.
Also known as: 10-Undecenoic acid · 十一烯酸
Category: organic chemicals / food flavors
The CAS registry number of 10-Undecenoic acid is 112-38-9.
Molecular formula C11H20O2, molecular weight 184.15 g/mol.
It is also registered under: 10-Undecenoic acid, 十一烯酸.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Organic Chemicals / Flavors.
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 10-Undecenoic acid (CAS 112-38-9), compiled from public chemistry databases.
| CAS Registry Number | 112-38-9 |
|---|---|
| PubChem CID | 5634 |
| Molecular formula | C11H20O2 |
| Molecular weight | 184.15 g/mol |
| IUPAC name | undec-10-enoic acid |
| InChIKey | FRPZMMHWLSIFAZ-UHFFFAOYSA-N |
| UNII (FDA) | K3D86KJ24N |
| ChEBI ID | CHEBI:35045 |
| ATC code (WHO) | D01AE04 |
| FEMA number | 3247 |
| JECFA number | 331 |
| Molecular Weight | 184.27 |
|---|---|
| XLogP3 | 3.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 9 |
| Exact Mass | 184.146329876 |
| Monoisotopic Mass | 184.146329876 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 13 |
| Boiling Point | Decomposes at 275°C |
|---|---|
| Boiling Point | 137.00 °C. @ 2.00 mm Hg |
| Boiling Point | 275 °C |
| Melting Point | 24.5 |
| Melting Point | 24.5 °C |
| Solubility | 0.0737 mg/mL at 30 °C |
| Density | 0.910 - 0.917 |
| LogP | 3.86 |
| Refractive Index | 1.446-1.453 |
undecylenic acid; 10-UNDECENOIC ACID; Undec-10-enoic acid; 112-38-9; 10-Hendecenoic acid; Renselin; Declid; Sevinon; 10-Undecylenic acid; undecylenate; FEMA No. 3247; Kyselina undecylenova; UNDECEN-10-ACID-1; omega-undecenoic acid; omega-hendecenoic acid; DTXSID8035001
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Floral Not considered |
|---|
| Reported hazard statements | H315 (100%), H319 (100%), H400 (10.5%), H412 (96.2%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
10-Undecenoic acid is identified by CAS 112-38-9, molecular formula C11H20O2 and molecular weight 184.15 g/mol. UNII K3D86KJ24N; ChEBI 35045; InChIKey FRPZMMHWLSIFAZ-UHFFFAOYSA-N. Boiling Point: Decomposes at 275°C; Boiling Point: 137.00 °C. @ 2.00 mm Hg; Boiling Point: 275 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 十一烯酸