3-Methylheptane(CAS#589-81-1)
| Risk Codes | R11 – Highly Flammable R38 – Irritating to the skin R50/53 – Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R65 – Harmful: May cause lung damage if swallowed R67 – Vapors may cause drowsiness and dizziness |
| Safety Description | S9 – Keep container in a well-ventilated place. S16 – Keep away from sources of ignition. S29 – Do not empty into drains. S33 – Take precautionary measures against static discharges. S60 – This material and its container must be disposed of as hazardous waste. S61 – Avoid release to the environment. Refer to special instructions / safety data sheets. S62 – If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. |
| UN IDs | UN 1262 3/PG 2 |
| WGK Germany | 3 |
| TSCA | Yes |
| Hazard Note | Irritant/Highly Flammable |
| Hazard Class | 3 |
| Packing Group | II |
Introduction
3-Methylheptane is an organic compound also known as 2,2,4-trimethylpentane. The following is an introduction to its properties, uses, manufacturing methods and safety information:Quality:- 3-Methylheptane is a colorless liquid with a weak aroma and a spicy taste.– It is miscible with many common organic solvents such as alcohols and ethers.Use:- 3-Methylheptane is mainly used as an industrial solvent and is widely used as a reaction medium for coatings, cleaners, and certain chemical reactions.Method:- 3-Methylheptane can be prepared by several methods. A general method is to prepare 3-methylheptane by cyclization of isooctanol. This reaction is usually carried out under acidic conditions, and the commonly used catalysts are sulfuric acid and phosphoric acid.Safety Information:- 3-Methylheptane is considered a low-toxicity substance, but it still needs to be handled with appropriate safety measures.- Appropriate protective gloves and goggles should be worn during handling to avoid contact with skin or eyes.- It has low volatility but should still maintain a well-ventilated working environment.- When storing, it should be kept in an airtight container, away from ignition and oxidants.
