(3,4,5-trimethoxyphenyl)methanaminium
3,4,5-Trimethoxybenzylamine
CAS: 18638-99-8
Molecular Formula: C10H15NO3
(3,4,5-trimethoxyphenyl)methanaminium - Names and Identifiers
| Name | 3,4,5-Trimethoxybenzylamine |
| Synonyms | AKOS BBS-00002737 RARECHEM AL BW 0020 3,4,5-TRIMETHOXYBENZYLAMINE 3,4,5-Trimethoxybenzylamine 3,4,5-TRIMETHOXYBENZYLAMINE HCL 3,4,5-Trimethoxybenzenemethanamine (3,4,5-trimethoxyphenyl)methanaminium 1-(3,4,5-trimethoxyphenyl)methanamine |
| CAS | 18638-99-8 |
| EINECS | 242-468-0 |
| InChI | InChI=1/C10H15NO3/c1-12-8-4-7(6-11)5-9(13-2)10(8)14-3/h4-5H,6,11H2,1-3H3/p+1 |
(3,4,5-trimethoxyphenyl)methanaminium - Physico-chemical Properties
| Molecular Formula | C10H15NO3 |
| Molar Mass | 197.23 |
| Density | 1.155 g/mL at 25 °C (lit.) |
| Melting Point | 227-229 °C(Solv: N,N-dimethylformamide (68-12-2)) |
| Boling Point | 121 °C/0.05 mmHg (lit.) |
| Flash Point | >230°F |
| Water Solubility | Not miscible or difficult to mix in water. |
| Vapor Presure | 5.92E-06mmHg at 25°C |
| Appearance | Liquid |
| Specific Gravity | 1.155 |
| Color | Clear colorless to slightly yellow |
| BRN | 1107570 |
| pKa | 9.25±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| Sensitive | Air Sensitive |
| Refractive Index | n20/D 1.548(lit.) |
(3,4,5-trimethoxyphenyl)methanaminium - Risk and Safety
| 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. |
| 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 S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 2735 |
| WGK Germany | 3 |
| HS Code | 29222990 |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | III |
(3,4,5-trimethoxyphenyl)methanaminium - Introduction
3,4,5-Trimethoxybenzylamine is an organic compound with the chemical formula C10H15NO3. The following is a brief description of its nature, use, preparation and safety information:
Nature:
-Appearance: 3,4,5-Trimethoxybenzylamine is a white to pale yellow solid.
-Melting point: The melting point is about 61-65 degrees Celsius.
-Solubility: It is soluble in many organic solvents, such as methanol, ethanol and dichloromethane, but insoluble in water.
Use:
- 3,4,5-Trimethoxybenzylamine is a commonly used pharmaceutical intermediate compound, commonly used in the synthesis of various drugs and pesticides and other compounds.
Method:
- 3,4,5-Trimethoxybenzylamine can be prepared by the nitration of p-methylaminoanisole. First, P-methylaminoanisole is dissolved in sulfuric acid, then concentrated nitric acid is gradually added dropwise, and finally cooling crystallization is carried out to obtain the product.
Safety Information:
- 3,4,5-Trimethoxybenzylamine is an organic compound and has certain toxicity. Personal protective equipment such as protective gloves and glasses should be used to avoid direct contact.
-During use or storage, keep good ventilation and avoid contact with fire and high temperature.
Nature:
-Appearance: 3,4,5-Trimethoxybenzylamine is a white to pale yellow solid.
-Melting point: The melting point is about 61-65 degrees Celsius.
-Solubility: It is soluble in many organic solvents, such as methanol, ethanol and dichloromethane, but insoluble in water.
Use:
- 3,4,5-Trimethoxybenzylamine is a commonly used pharmaceutical intermediate compound, commonly used in the synthesis of various drugs and pesticides and other compounds.
Method:
- 3,4,5-Trimethoxybenzylamine can be prepared by the nitration of p-methylaminoanisole. First, P-methylaminoanisole is dissolved in sulfuric acid, then concentrated nitric acid is gradually added dropwise, and finally cooling crystallization is carried out to obtain the product.
Safety Information:
- 3,4,5-Trimethoxybenzylamine is an organic compound and has certain toxicity. Personal protective equipment such as protective gloves and glasses should be used to avoid direct contact.
-During use or storage, keep good ventilation and avoid contact with fire and high temperature.
Last Update：2024-04-09 21:01:54
