NITROBENZENE (15N)
硝基苯-15N
CAS: 3681-79-6
Molecular Formula: C6H5NO2
NITROBENZENE (15N) - Names and Identifiers
| Name | 硝基苯-15N |
| Synonyms | NITRO-15N-BENZENE NITROBENZENE (15N) |
| CAS | 3681-79-6 |
NITROBENZENE (15N) - Physico-chemical Properties
| Molecular Formula | C6H5NO2 |
| Molar Mass | 124.12 |
| Density | 1.205 g/mL at 25 °C |
| Melting Point | 5-6°C(lit.) |
| Boling Point | 210-211 °C (lit.) |
| Flash Point | 190°F |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D 1.5506(lit.) |
NITROBENZENE (15N) - Risk and Safety
| Risk Codes | R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R40 - Limited evidence of a carcinogenic effect R48/23/24 - R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R62 - Possible risk of impaired fertility |
| Safety Description | S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 1662 6.1/PG 2 |
| WGK Germany | 3 |
NITROBENZENE (15N) - Introduction
Nitrobenzene-15N is a nitrobenzene molecule containing the 15N isotope. Its chemical formula is C6H5NO2.
properties: nitrobenzene-15N and ordinary nitrobenzene has similar properties, is a colorless to light yellow liquid. It has a lower boiling point and melting point, and has a strong aromatic odor.
Uses: Nitrobenzene-15N is mainly used for isotope labeling and tracking research. The introduction of 15N isotope can help scientists to study the metabolic pathway of nitrogen compounds, biological transformation and environmental change process. It can also be used to prepare other 15N isotopically containing compounds.
Method: The preparation of nitrobenzene-15N usually involves the use of a labeled source compound and appropriate reaction conditions. One of the common methods is to use nitric acid as the source of nitro ion, and to obtain nitrobenzene-15N by reaction with 15N isotopically labeled benzene.
Safety information: Nitrobenzene-15N has low toxicity, but it still needs to be handled carefully. It is irritating and corrosive and may cause damage to the eyes, skin and respiratory system. During use, it is necessary to wear appropriate protective equipment to avoid contact with skin and inhalation of gas. In addition, the correct handling, storage and disposal of nitrobenzene-15N is also very important to prevent pollution and harm to the environment. When using nitrobenzene-15N should follow the relevant safety procedures.
properties: nitrobenzene-15N and ordinary nitrobenzene has similar properties, is a colorless to light yellow liquid. It has a lower boiling point and melting point, and has a strong aromatic odor.
Uses: Nitrobenzene-15N is mainly used for isotope labeling and tracking research. The introduction of 15N isotope can help scientists to study the metabolic pathway of nitrogen compounds, biological transformation and environmental change process. It can also be used to prepare other 15N isotopically containing compounds.
Method: The preparation of nitrobenzene-15N usually involves the use of a labeled source compound and appropriate reaction conditions. One of the common methods is to use nitric acid as the source of nitro ion, and to obtain nitrobenzene-15N by reaction with 15N isotopically labeled benzene.
Safety information: Nitrobenzene-15N has low toxicity, but it still needs to be handled carefully. It is irritating and corrosive and may cause damage to the eyes, skin and respiratory system. During use, it is necessary to wear appropriate protective equipment to avoid contact with skin and inhalation of gas. In addition, the correct handling, storage and disposal of nitrobenzene-15N is also very important to prevent pollution and harm to the environment. When using nitrobenzene-15N should follow the relevant safety procedures.
Last Update：2024-04-10 22:29:15
