2-Nitrobenzylamine HCl
2-Nitrobenzylamine hydrochloride
CAS: 24835-08-3
Molecular Formula: C7H9ClN2O2
2-Nitrobenzylamine HCl - Names and Identifiers
| Name | 2-Nitrobenzylamine hydrochloride |
| Synonyms | Nsc158602 2-NitrobenzylamineHCl 2-Nitrobenzylamine HCl 1-(2-nitrophenyl)methanamine (2-nitrophenyl)methanaminium 2-Nitrobenzylamine hydrochloride 2-NITROBENZYLAMINE HYDROCHLORIDE 2-Nitrobenzenemethanamine hydrochloride (2-Nitrophenyl)MethanaMine hydrochloride |
| CAS | 24835-08-3 |
| InChI | InChI=1/C7H8N2O2.ClH/c8-5-6-3-1-2-4-7(6)9(10)11;/h1-4H,5,8H2;1H |
2-Nitrobenzylamine HCl - Physico-chemical Properties
| Molecular Formula | C7H9ClN2O2 |
| Molar Mass | 188.61 |
| Melting Point | 247°C (dec.)(lit.) |
| Boling Point | 300.2°C at 760 mmHg |
| Flash Point | 135.4°C |
| Vapor Presure | 0.000853mmHg at 25°C |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
2-Nitrobenzylamine HCl - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
2-Nitrobenzylamine HCl - Introduction
2-Nitrobenzylamine hydrochloride is an organic compound with the molecular formula C7H8N2O2 · HCl. The following is a description of some properties, uses, preparation and safety information about the compound:
Nature:
-Appearance: 2-Nitrobenzylamine hydrochloride is a white crystalline solid.
-Melting point: About 156-158 ℃.
-Solubility: Soluble in water and alcohol.
Use:
- 2-Nitrobenzylamine hydrochloride is an important organic synthesis intermediate and has a wide range of applications in organic synthetic chemistry.
-It can be used to prepare organic compounds containing aromatic amine structures, such as drugs, dyes, and photosensitive compounds.
-It can also be used as a catalyst, surfactant and Biochemical reagent.
Method:
The preparation of 2-Nitrobenzylamine hydrochloride is usually carried out by Nitro reaction. The following is a possible preparation method:
1. Dissolve benzylamine in absolute ethanol.
2. A saturated hydrochloric acid solution was added dropwise to the benzylamine solution to obtain benzylamine hydrochloride.
3. Nitric acid solution is added dropwise to benzylamine hydrochloride to react to generate 2-Nitrobenzylamine hydrochloride.
4. Finally, through crystallization and drying, pure 2-Nitrobenzylamine hydrochloride is obtained.
Safety Information:
- 2-Nitrobenzylamine hydrochloride is generally considered to be a relatively safe compound, but the following safety measures still need to be paid attention:
-This compound may be irritating to the eyes and skin, so direct contact should be avoided during operation.
-Wear appropriate personal protective equipment, such as laboratory gloves and glasses.
-Work under well-ventilated conditions and avoid inhaling dust or steam.
-The container should be sealed and properly marked when stored, away from heat and fire sources.
Please note that the above information is for reference only. The specific operation and use should follow the laboratory safety operation and operation guidelines.
Nature:
-Appearance: 2-Nitrobenzylamine hydrochloride is a white crystalline solid.
-Melting point: About 156-158 ℃.
-Solubility: Soluble in water and alcohol.
Use:
- 2-Nitrobenzylamine hydrochloride is an important organic synthesis intermediate and has a wide range of applications in organic synthetic chemistry.
-It can be used to prepare organic compounds containing aromatic amine structures, such as drugs, dyes, and photosensitive compounds.
-It can also be used as a catalyst, surfactant and Biochemical reagent.
Method:
The preparation of 2-Nitrobenzylamine hydrochloride is usually carried out by Nitro reaction. The following is a possible preparation method:
1. Dissolve benzylamine in absolute ethanol.
2. A saturated hydrochloric acid solution was added dropwise to the benzylamine solution to obtain benzylamine hydrochloride.
3. Nitric acid solution is added dropwise to benzylamine hydrochloride to react to generate 2-Nitrobenzylamine hydrochloride.
4. Finally, through crystallization and drying, pure 2-Nitrobenzylamine hydrochloride is obtained.
Safety Information:
- 2-Nitrobenzylamine hydrochloride is generally considered to be a relatively safe compound, but the following safety measures still need to be paid attention:
-This compound may be irritating to the eyes and skin, so direct contact should be avoided during operation.
-Wear appropriate personal protective equipment, such as laboratory gloves and glasses.
-Work under well-ventilated conditions and avoid inhaling dust or steam.
-The container should be sealed and properly marked when stored, away from heat and fire sources.
Please note that the above information is for reference only. The specific operation and use should follow the laboratory safety operation and operation guidelines.
Last Update：2024-04-09 21:00:56
