Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Product Overview
2-Undecanone (CAS 112-12-9) is a long-chain aliphatic ketone compound. It appears as colorless transparent oily liquid with a mild characteristic odor. With stable chemical properties and good dissolving capacity, it is widely used as fine chemical intermediate, fragrance raw material, solvent and daily chemical additive. Produced via advanced synthesis and rectification technology, this product features high purity, low impurities and stable batch consistency. For legitimate industrial production, formulation and scientific research only.
Product Features
- High Purity: GC ≥98.0% / ≥99.0%, moisture and related impurities are strictly controlled.
- Excellent Solubility: Compatible with various organic solvents, ideal as industrial solvent and diluent.
- Stable Fragrance Property: Used in flavor and fragrance formulation with long-lasting scent.
- Low Volatility: Moderate volatility at room temperature, suitable for multiple application scenarios.
- Good Chemical Stability: Resists oxidation under normal storage and usage conditions.
- Strict Quality Control: Each batch is fully tested; standard COA and inspection reports can be provided.
Physical & Chemical Properties
Physical Properties
- Appearance: Colorless transparent oily liquid
- Odor: Mild characteristic ketone odor
- Melting Point: 12 – 14 °C
- Boiling Point: 228 – 230 °C (760 mmHg)
- Density: 0.829 g/cm3 (25 °C)
- Refractive Index: n20/D 1.429
- Flash Point: 88 °C
- Solubility: Insoluble in water; soluble in ethanol, ether, hydrocarbons and most organic solvents
- Volatility: Slightly volatile at ambient temperature
Chemical Properties
- Chemical Stability: Stable in sealed, cool and dry environment. Avoid prolonged exposure to air and strong light.
- Acid-Base Character: Neutral substance, stable in weak acid and weak alkali conditions.
- Reactivity: Undergoes typical reactions of aliphatic ketones, including reduction, addition and condensation.
- Thermal Stability: Gradually decomposes when heated above 240 °C.
- Incompatibility: Avoid contact with strong oxidants, strong acids and strong alkalis.
Applications
- Flavor & Fragrance Industry: Important raw material for synthesizing artificial flavors and daily fragrances.
- Fine Chemicals: Organic intermediate for manufacturing pharmaceutical products, surfactants and ester derivatives.
- Industrial Solvent: Used as solvent and cleaning agent for coatings, inks and chemical processing.
- Daily Chemicals: Additive for repellents, cosmetics and household chemical products.
- Laboratory Research: Common organic reagent for organic synthesis and analytical experiments.
Usage Restriction: For industrial synthesis, chemical formulation and scientific research use only. Strictly forbidden for illegal processing and improper application.
Storage & Transportation Instructions
Storage Conditions: Store in a cool, dry and well-ventilated warehouse. Keep container tightly sealed to prevent volatilization and contamination. Keep away from direct sunlight, heat sources and strong oxidants. Recommended storage temperature: 10 – 25 °C.
Transportation Requirements: Transport as general chemical goods. Avoid violent collision, extrusion and rain soaking. Do not transport together with oxidants, corrosive substances and toxic goods.
Operation Notes: Wear chemical-resistant gloves, safety goggles and protective mask. Work in a well-ventilated area. Avoid inhalation of vapor and direct contact with skin and eyes.
Regulatory Information
This product is a common aliphatic ketone fine chemical, complying with general industrial chemical safety standards. Domestic sales and cross-border export shall comply with local chemical supervision regulations. All transactions are limited to qualified chemical factories, fragrance enterprises and research institutions.
Full Product Parameter Table
| Item | Specification & Details |
| Product Name | 2-Undecanone |
| CAS NO. | 112-12-9 |
| IUPAC Name | Undecan-2-one |
| Synonyms | Methyl nonyl ketone; 2-Hendecanone |
| Molecular Formula | C11H22O |
| Molecular Weight | 170.29 |
| EINECS Number | 203-937-5 |
| UN Number | Non-dangerous goods |
| Appearance | Colorless transparent oily liquid |
| Purity | GC ≥98.0% / ≥99.0% (customizable) |
| Melting Point | 12 – 14 °C |
| Density | 0.829 g/cm3 (25 °C) |
| Boiling Point | 228 – 230 °C (760 mmHg) |
| Flash Point | 88 °C |
| Refractive Index | n20/D 1.429 |
| Solubility | Insoluble in water; soluble in ethanol, ether and organic solvents |
| HS Code | 2914190090 |
| Storage Temperature | 10 – 25 °C, sealed, dry & dark environment |
| Packing Specification | 25kg/plastic drum, 200kg/iron drum |
| Grade Standard | Industrial Grade / Fragrance Grade / Research Grade |
| Application Scope | Fragrance raw material, organic intermediate, industrial solvent, daily chemical additive |
| Validity Period | 24 Months under specified storage conditions |
