1,1,3,3-Tetramethoxypropane(CAS#102-52-3)
| Hazard Symbols | F – Flammable |
| Risk Codes | R10 – Flammable R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S16 – Keep away from sources of ignition. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | UN 1993 3/PG 3 |
| WGK Germany | 1 |
| FLUKA BRAND F CODES | 21 |
| TSCA | Yes |
| HS Code | 29110000 |
| Hazard Note | Irritant |
| Hazard Class | 3 |
| Packing Group | III |
| Toxicity | LD50 orally in Rabbit: 2440 mg/kg |
Introduction
1,1,3,3-Tetramethoxypropane, also known as oxytetramethylpropane, is an organic compound. The following is an introduction to its nature, use, preparation method and safety information:Properties: It contains four methoxy groups in its chemical structure.Use:1,1,3,3-Tetramethoxypropane is widely used in the chemical industry.Method:1,1,3,3-Tetramethoxypropane can be obtained by using 2,3-dimethoxy-1-propanol as raw material and using strong alkaline alcohol or alkali metal as a catalyst for condensation reaction.Safety Information:- It is a flammable liquid, avoid contact with open flames and high temperatures.- During use, ensure good ventilation conditions to avoid vapor concentrations exceeding the flammable range.- Store away from fire and oxidants, in an airtight container, and avoid contact with air.- Follow appropriate safety protocols and use appropriate personal protective equipment (e.g., gloves, goggles, etc.) during handling and storage.
