Acetic Acid-13C2 - Names and Identifiers
Acetic Acid-13C2 - Physico-chemical Properties
Molecular Formula | C2H4O2
|
Molar Mass | 62.07 |
Density | 1.083 g/mL at 25 °C |
Melting Point | 16.2 °C (lit.) |
Boling Point | 117-118 °C (lit.) |
Flash Point | 104°F |
Vapor Presure | 11.4 mm Hg ( 20 °C) |
Vapor Density | 2.07 (vs air) |
Storage Condition | Room Temprature |
Explosive Limit | 16% |
Acetic Acid-13C2 - Risk and Safety
Risk Codes | R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
R34 - Causes burns
R35 - Causes severe burns
R21 - Harmful in contact with skin
R10 - Flammable
|
Safety Description | S22 - Do not breathe dust.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S16 - Keep away from sources of ignition.
|
UN IDs | UN 2789 8/PG 2 |
WGK Germany | 3 |
Acetic Acid-13C2 - Introduction
Acetic-13C2 Acid is an acetic Acid with the 13C isotope replacing part of the hydrogen atoms. Its chemical properties are similar to those of ordinary acetic acid, but due to the 13C isotope, it has special applications in the study of nuclear magnetic resonance (NMR).
The main use of Acetic-13C2 Acid is as a tracer and marker in chemical research. It can be used to track the position and transformation process of 13C in chemical reactions, helping to understand the reaction mechanism and dynamics of chemical substances.
Acetic-13C2 Acid can be obtained by different preparation methods. A common method is to replace part of the hydrogen atoms in common acetic acid with 13C isotopes. The common reaction is to react sodium bicarbonate with 13C labeled carbonate under the catalysis of sodium hydroxide.
Regarding safety information, Acetic-13C2 the toxicity of Acid is low, it is still necessary to pay attention to correct operation and storage. Acetic Acid itself is a corrosive compound, so Acetic-13C2 Acid is also corrosive. During use, appropriate protective measures, such as laboratory gloves and goggles, should be worn to avoid contact with skin and eyes. When dealing with waste, it should be handled and disposed of in accordance with relevant regulations. It is also important to ensure good ventilation of the laboratory and operating environment.
Last Update:2024-04-09 21:04:16