8-NONENOIC ACID - Names and Identifiers
8-NONENOIC ACID - Physico-chemical Properties
Molecular Formula | C9H16O2
|
Molar Mass | 156.22 |
Density | 0.908 g/mL at 25 °C |
Melting Point | 2.5°C |
Boling Point | 274.02°C (estimate) |
Flash Point | >110℃ |
pKa | 4.78±0.10(Predicted) |
Storage Condition | 2-8℃ |
Refractive Index | n20/D1.444 |
8-NONENOIC ACID - Risk and Safety
Hazard Symbols | Xn - Harmful
|
Risk Codes | 22 - Harmful if swallowed
|
WGK Germany | 3 |
8-NONENOIC ACID - Upstream Downstream Industry
8-NONENOIC ACID - Introduction
8-NONENOIC ACID (8-NONOIC ACID) is an organic compound with the chemical formula C9H16O2.
Properties: 8-NONENOIC ACID is a colorless to yellow liquid with a special smell. It is soluble in organic solvents such as ethanol and ether and insoluble in water. It has a melting point of -11°C and a boiling point of 244°C.
Uses: 8-NONENOIC ACID is widely used in industry as a raw material for synthetic flavors, lubricants and cosmetics. It can also be used to prepare other compounds, such as esters and ketones.
preparation method: 8-NONENOIC ACID can be obtained by the synthesis reaction of vinyl compounds. the specific steps include reacting vinyl alcohol with imino tert-butyl lithium nonanoate complex, then carrying out carbonylation reaction, and finally deprotecting to obtain 8-NONENOIC ACID.
Safety Information: 8-NONENOIC ACID has low acute toxicity, but care should be taken to avoid inhalation, contact with skin and eyes. Safety precautions should be taken during use, such as wearing appropriate protective gloves, goggles and protective clothing. In case of accidental contact, flush immediately with plenty of water and seek medical assistance. Before using any chemical, it is recommended to read the relevant Safety Data Sheet carefully.
Last Update:2024-04-09 15:18:02