3-Methoxy-2-nitrotoluene, 2-Methoxy-6-methylnitrobenzene, Methyl 3-methyl-2-nitrophenyl ether
3-Methyl-2-nitroanisole
CAS: 5345-42-6
Molecular Formula: C8H9NO3
3-Methoxy-2-nitrotoluene, 2-Methoxy-6-methylnitrobenzene, Methyl 3-methyl-2-nitrophenyl ether - Names and Identifiers
| Name | 3-Methyl-2-nitroanisole |
| Synonyms | 2-NITRO-3-METHYLANISOLE 3-Methyl-2-nitroanisole 2-NITRO-3-METHOXYTOLUENE 1-Methyl-2-nitro-3-methoxybenzene 1-methoxy-3-methyl-2-nitrobenzene 3-methyl-2-nitroanisole(2-Nitro-3-methylanisole) N-(2,5-dimethylphenyl)-2,4,6-trimethylbenzenesulfonamide 1-Methoxy-3-methyl-2-nitrobenzene3-Methyl-2-nitroanisole 3-Methoxy-2-nitrotoluene, 2-Methoxy-6-methylnitrobenzene, Methyl 3-methyl-2-nitrophenyl ether |
| CAS | 5345-42-6 |
| EINECS | 226-295-8 |
| InChI | InChI=1/C17H21NO2S/c1-11-6-7-13(3)16(10-11)18-21(19,20)17-14(4)8-12(2)9-15(17)5/h6-10,18H,1-5H3 |
| InChIKey | MGBRGNWARSQECY-UHFFFAOYSA-N |
3-Methoxy-2-nitrotoluene, 2-Methoxy-6-methylnitrobenzene, Methyl 3-methyl-2-nitrophenyl ether - Physico-chemical Properties
| Molecular Formula | C8H9NO3 |
| Molar Mass | 167.16 |
| Density | 1.2917 (rough estimate) |
| Melting Point | 48-50 °C (lit.) |
| Boling Point | 170 °C / 35mmHg |
| Flash Point | >230°F |
| Vapor Presure | 7.15E-08mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Orange to Green |
| BRN | 2329690 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5570 (estimate) |
3-Methoxy-2-nitrotoluene, 2-Methoxy-6-methylnitrobenzene, Methyl 3-methyl-2-nitrophenyl ether - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S25 - Avoid contact with eyes. S24 - Avoid contact with skin. |
| UN IDs | UN 2811 |
| WGK Germany | 3 |
| HS Code | 29093090 |
3-Methoxy-2-nitrotoluene, 2-Methoxy-6-methylnitrobenzene, Methyl 3-methyl-2-nitrophenyl ether - Introduction
3-Methyl-2-nitroanisole (3-Methyl-2-nitroanisole) is an organic compound. The following is a description of the nature, use, preparation and safety information of the substance:
Nature:
-Chemical formula: C8H9NO3
-Molecular weight: 167.16g/mol
-Appearance: Colorless to light yellow crystalline or solid
-Melting point: 73-75 degrees Celsius
-Boiling point: 289-290 degrees Celsius
-Solubility: Slightly soluble in water, soluble in ethanol and ether
Use:
-3-Methyl-2-Nitroanisole is mainly used in organic synthesis as an intermediate or raw material for further reactions.
-It also has certain applications in the field of drug research.
Preparation Method:
- 3-Methyl-2-nitroanisole can be prepared by reacting p-hydroxyanisole with nitric acid. In the specific reaction process, the hydroxyanisole and concentrated nitric acid are mixed under appropriate temperature conditions to trigger the substitution reaction between nitric acid and hydroxyanisole to generate 3-Methyl-2-nitroanisole.
Safety Information:
- 3-Methyl-2-nitroanisole is a hazardous substance and should be handled with caution.
-Avoid contact with skin, such as inadvertent contact, immediately rinse the affected area with plenty of water.
-Wear appropriate personal protective equipment such as gloves, goggles and protective clothing during use.
-Use or store away from fire and high temperature environment.
-Waste shall be disposed of in accordance with relevant regulations.
it should be noted that the above information is for reference only, and the specific nature, use, method and safety information should be further confirmed and studied according to the actual situation.
Nature:
-Chemical formula: C8H9NO3
-Molecular weight: 167.16g/mol
-Appearance: Colorless to light yellow crystalline or solid
-Melting point: 73-75 degrees Celsius
-Boiling point: 289-290 degrees Celsius
-Solubility: Slightly soluble in water, soluble in ethanol and ether
Use:
-3-Methyl-2-Nitroanisole is mainly used in organic synthesis as an intermediate or raw material for further reactions.
-It also has certain applications in the field of drug research.
Preparation Method:
- 3-Methyl-2-nitroanisole can be prepared by reacting p-hydroxyanisole with nitric acid. In the specific reaction process, the hydroxyanisole and concentrated nitric acid are mixed under appropriate temperature conditions to trigger the substitution reaction between nitric acid and hydroxyanisole to generate 3-Methyl-2-nitroanisole.
Safety Information:
- 3-Methyl-2-nitroanisole is a hazardous substance and should be handled with caution.
-Avoid contact with skin, such as inadvertent contact, immediately rinse the affected area with plenty of water.
-Wear appropriate personal protective equipment such as gloves, goggles and protective clothing during use.
-Use or store away from fire and high temperature environment.
-Waste shall be disposed of in accordance with relevant regulations.
it should be noted that the above information is for reference only, and the specific nature, use, method and safety information should be further confirmed and studied according to the actual situation.
Last Update：2024-04-09 15:17:58
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