1-methoxy-2-(2-methoxypropoxy)propane
DIPROPYLENE GLYCOL DIMETHYL ETHER
CAS: 89399-28-0
Molecular Formula: C8H18O3
1-methoxy-2-(2-methoxypropoxy)propane - Names and Identifiers
1-methoxy-2-(2-methoxypropoxy)propane - Physico-chemical Properties
| Molecular Formula | C8H18O3 |
| Molar Mass | 162.23 |
| Density | 0.903g/mLat 20°C(lit.) |
| Boling Point | 175°C(lit.) |
| Flash Point | 149°F |
| Refractive Index | n20/D 1.408 |
1-methoxy-2-(2-methoxypropoxy)propane - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | 3271 |
| WGK Germany | 1 |
| Hazard Class | 3.2 |
| Packing Group | III |
1-methoxy-2-(2-methoxypropoxy)propane - Introduction
DIPROPYLENE GLYCOL DIMETHYL ETHER (English name dipropylene glycol dimethyl ether) is an organic solvent with the following properties:
1. Appearance and smell: diprolene GLYCOL DIMETHYL ETHER is a colorless and transparent liquid with a faint fragrance.
2. Solubility: It is miscible with water and most organic solvents.
3. Stability: DIPROPYLENE GLYCOL DIMETHYL ETHER is stable at room temperature and is not easy to react with oxygen in the air.
The main uses of DIPROPYLENE GLYCOL DIMETHYL ETHER are as follows:
1. Solvent: Due to its good solubility, it can be used as a solvent in chemical reactions and synthesis.
2. Cleaning agent: It has good cleaning performance and can be used to clean electronic components, optical devices, etc.
3. Coatings and ink additives: can be used as solvents and cosolvents in coatings and inks.
4. Pharmaceutical industry: for the preparation of drugs and drug formulations.
DIPROPYLENE GLYCOL DIMETHYL ETHER can be prepared by the reaction of propylene GLYCOL and methanol. The specific step is to carry out Ester exchange reaction of propylene glycol and methanol to produce dipropylene glycol Ester, and then use it as a catalyst for deacidification to obtain the final product.
Regarding safety information, DIPROPYLENE GLYCOL DIMETHYL ETHER is generally considered to be a relatively safe chemical. However, as any chemical substance, it is still necessary to pay attention to the following:
1. Wear protective gloves, goggles and appropriate protective clothing when using.
2. Avoid inhalation of its vapor and contact with the skin, so as not to cause irritation and allergic reactions.
3. Keep a well-ventilated environment during storage and avoid contact with oxidants and strong acids.
4. Do not store or transport it with flammable materials to prevent fire.
5. When using, strictly follow the operating procedures, and handle and dispose of them in accordance with relevant regulations and requirements.
These safety information are for reference only. Before using or contacting DIPROPYLENE GLYCOL DIMETHYL ETHER, you should read the product manual carefully and follow the relevant safety operation procedures.
1. Appearance and smell: diprolene GLYCOL DIMETHYL ETHER is a colorless and transparent liquid with a faint fragrance.
2. Solubility: It is miscible with water and most organic solvents.
3. Stability: DIPROPYLENE GLYCOL DIMETHYL ETHER is stable at room temperature and is not easy to react with oxygen in the air.
The main uses of DIPROPYLENE GLYCOL DIMETHYL ETHER are as follows:
1. Solvent: Due to its good solubility, it can be used as a solvent in chemical reactions and synthesis.
2. Cleaning agent: It has good cleaning performance and can be used to clean electronic components, optical devices, etc.
3. Coatings and ink additives: can be used as solvents and cosolvents in coatings and inks.
4. Pharmaceutical industry: for the preparation of drugs and drug formulations.
DIPROPYLENE GLYCOL DIMETHYL ETHER can be prepared by the reaction of propylene GLYCOL and methanol. The specific step is to carry out Ester exchange reaction of propylene glycol and methanol to produce dipropylene glycol Ester, and then use it as a catalyst for deacidification to obtain the final product.
Regarding safety information, DIPROPYLENE GLYCOL DIMETHYL ETHER is generally considered to be a relatively safe chemical. However, as any chemical substance, it is still necessary to pay attention to the following:
1. Wear protective gloves, goggles and appropriate protective clothing when using.
2. Avoid inhalation of its vapor and contact with the skin, so as not to cause irritation and allergic reactions.
3. Keep a well-ventilated environment during storage and avoid contact with oxidants and strong acids.
4. Do not store or transport it with flammable materials to prevent fire.
5. When using, strictly follow the operating procedures, and handle and dispose of them in accordance with relevant regulations and requirements.
These safety information are for reference only. Before using or contacting DIPROPYLENE GLYCOL DIMETHYL ETHER, you should read the product manual carefully and follow the relevant safety operation procedures.
Last Update：2024-04-09 21:04:16
