3-甲氧基-5-(三氟甲基)苯胺
3-Amino-5-methoxybenzotrifluoride
CAS: 349-55-3
Molecular Formula: C8H8F3NO
3-甲氧基-5-(三氟甲基)苯胺 - Names and Identifiers
3-甲氧基-5-(三氟甲基)苯胺 - Physico-chemical Properties
| Molecular Formula | C8H8F3NO |
| Molar Mass | 191.15 |
| Density | 1.280±0.06 g/cm3(Predicted) |
| Melting Point | 50-52 °C (lit.) |
| Boling Point | 242.0±40.0 °C(Predicted) |
| Flash Point | >230°F |
| Vapor Presure | 0.0348mmHg at 25°C |
| Appearance | powder to crystal |
| Color | Light yellow to Brown |
| pKa | 2.95±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.476 |
| MDL | MFCD00000393 |
3-甲氧基-5-(三氟甲基)苯胺 - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R23 - Toxic by inhalation R22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S24/25 - Avoid contact with skin and eyes. |
| UN IDs | PG3 |
| WGK Germany | 3 |
| HS Code | 29222990 |
| Hazard Note | Harmful |
| Hazard Class | 6.1 |
3-甲氧基-5-(三氟甲基)苯胺 - Introduction
It is an organic compound whose chemical formula is C8H8F3NO. The following is a description of some of its properties, uses, methods and safety information:
Nature:
-Appearance: Colorless to yellowish liquid or solid.
-Melting point: about 35-40°C.
-Boiling point: about 240-244°C.
-Density: about 1.38g/cm³.
-Solubility: It can be dissolved in organic solvents such as chloroform, ethanol and dimethyl sulfoxide, but its solubility in water is low.
Use:
-is useful as a starting material or intermediate in organic synthesis.
-It can be used to synthesize compounds such as drugs, pesticides, dyes and functional materials.
-Due to the particularity of its chemical structure, it can also be used to synthesize target compounds with specific properties and functions.
Preparation Method:
The preparation methods of Ti are diverse, and common methods include:
-React 3-amino-5-methoxybenzaldehyde with boron trifluoride, and carry out fluorination reaction under appropriate conditions to obtain the target product.
-The synthesis reaction of 3-amino-5-methoxybenzoic acid and trichlorotrifluoromethane produces the target product.
Safety Information:
-is an irritant substance that may cause irritation to the eyes, skin and respiratory tract.
-When in use need to pay attention to protective measures, such as wear protective glasses, gloves and respiratory protection equipment.
-Avoid contact with strong oxidants and high-temperature substances to avoid dangerous reactions.
-During storage and handling, the relevant safety procedures should be followed and the storage container should be kept sealed.
Nature:
-Appearance: Colorless to yellowish liquid or solid.
-Melting point: about 35-40°C.
-Boiling point: about 240-244°C.
-Density: about 1.38g/cm³.
-Solubility: It can be dissolved in organic solvents such as chloroform, ethanol and dimethyl sulfoxide, but its solubility in water is low.
Use:
-is useful as a starting material or intermediate in organic synthesis.
-It can be used to synthesize compounds such as drugs, pesticides, dyes and functional materials.
-Due to the particularity of its chemical structure, it can also be used to synthesize target compounds with specific properties and functions.
Preparation Method:
The preparation methods of Ti are diverse, and common methods include:
-React 3-amino-5-methoxybenzaldehyde with boron trifluoride, and carry out fluorination reaction under appropriate conditions to obtain the target product.
-The synthesis reaction of 3-amino-5-methoxybenzoic acid and trichlorotrifluoromethane produces the target product.
Safety Information:
-is an irritant substance that may cause irritation to the eyes, skin and respiratory tract.
-When in use need to pay attention to protective measures, such as wear protective glasses, gloves and respiratory protection equipment.
-Avoid contact with strong oxidants and high-temperature substances to avoid dangerous reactions.
-During storage and handling, the relevant safety procedures should be followed and the storage container should be kept sealed.
Last Update：2024-04-09 21:04:16
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View History
3-甲氧基-5-(三氟甲基)苯胺
DIOXOPROMETHAZINE HCL
CbzNH-PEG2-CH2CH2Br
1,6-Naphthyridine-2-carboxiMidaMide hydrochloride
Imidazo[1,2-a]pyrazin-2-amine
3-[3-(piperidin-1-yl)propoxy]propan-1-ol
4-(吡咯烷-1-磺酰)苯基]甲胺盐酸
METHYL 3(5)-(4-CHLOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
3-氨基-4-羟甲基吡啶
P-TOLYLAMINO-ACETIC ACID
DIOXOPROMETHAZINE HCL
CbzNH-PEG2-CH2CH2Br
1,6-Naphthyridine-2-carboxiMidaMide hydrochloride
Imidazo[1,2-a]pyrazin-2-amine
3-[3-(piperidin-1-yl)propoxy]propan-1-ol
4-(吡咯烷-1-磺酰)苯基]甲胺盐酸
METHYL 3(5)-(4-CHLOROPHENYL)-1H-PYRAZOLE-4-CARBOXYLATE
3-氨基-4-羟甲基吡啶
P-TOLYLAMINO-ACETIC ACID