1-ethynyl-2-methyl penten-2-ol
- Product Name
- 1-ethynyl-2-methyl penten-2-ol
- Chemical Name
- 1-ethynyl-2-methyl penten-2-ol
- Synonyms
- 1-ethynyl-2-methyl penten-2-ol
- CBNumber
- CB02124366
- Molecular Formula
- C8H13O
- Formula Weight
- 125.18822
- MOL File
- Mol file
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1-ethynyl-2-methyl penten-2-ol Chemical Properties,Usage,Production
Description
1-ethynyl-2-methyl penten-2-ol, also known as 2-Methyl-1-acetylenyl-2-pentene-1-ol, is a derivative of acetylene and 2-methyl-2-pentenal. Molecular formula: C8H12O, molecular weight: 124.18.
Chemical Properties
1-ethynyl-2-methyl penten-2-ol is a colorless and oily liquid with a reduced pressure boiling point of 112–115°C at 10 kPa. It is insoluble in water but soluble in organic solvents such as ethers and alcohols.
Uses
1-ethynyl-2-methyl penten-2-ol is a pesticide intermediate that can be used for manufacture of insecticides such as empenthrin and chlorempenthrin. These pyrethroids are repellents for mosquitoes, flies, cockroaches and clothing pests.
Preparation
Acetylene reacts with 2-methyl-2-pentenal to produce 1-ethynyl-2-methyl penten-2-ol:
1-ethynyl-2-methyl penten-2-ol Preparation Products And Raw materials
Raw materials
SODIUM ACETYLIDE
Lithium acetylide ethylenediamine complex
Sodium
Acetylene
Sodium amide
2-Methyl-1-pentene
Ammonia
Preparation Products
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1-ethynyl-2-methyl penten-2-ol Suppliers
- Tel
- 13339985473
- C13339985473@163.com
- Country
- China
- ProdList
- 4925
- Advantage
- 58