Basic Information
High Quality 99% 1-Ethynyl-1-cyclohexanol (ECH) CAS 78-27-3
| Appearance | Colorless liquid |
| Assay(GC) | ≥99.0% |
| M.P. | 30-33ºC(lit.) |
| NMR | H-NMR |
| B.P. | 180ºC(lit.) |
| Solvent | ≤0.50% |
| Melting point | 30-33 °C(lit.) |
| Boiling point | 180 °C(lit.) |
| density | 0.967 g/mL at 25 °C(lit.) |
| vapor pressure | <1 mm Hg ( 20 °C) |
| refractive index | 1.481-1.484 |
| Fp | 163 °F |
Products Description
99% 1-Ethynyl-1-cyclohexanol (ECH) is an important intermediate, colorless transparent liquid at high temperature, white crystals at low temperature, easily soluble in alcohols, ethers, benzene and other organic solvents, water solubility of 10g/L (20ºC), widely used in organic synthesis reactions,pharmaceuticals, pesticides, but also used as stabilizers, inhibitors, corrosion inhibitors and so on.
1-Ethynylcyclohexanol CAS 78-27-3 uses:
1.As an intermediate in organic synthesis, used in the synthesis of a variety of organic compounds, such as aldehydes, ketones, alcohols and esters.
2. Used as stabilizer, corrosion inhibitor, polymerization inhibitor, corrosion inhibitor and so on.


1-Ethynyl-1-cyclohexanol Packaging & Shipping
Packing: 25Kg/drum
Sample Order: DHL, UPS, FEDEX, EMS, TNT.
Large Order: By air or by sea
1-Ethynyl-1-cyclohexanol Storage
The package is complete and lightly loaded; the warehouse is ventilated away from open flames, and high temperatures separately from oxidants and acids.
Why choose GNEE BIO?
1. The best quality that meets your requirements
2. Competitive price in China market
3.Mature technical support
4.Professional logistics support
We want a win-win business. Send your inquiry and you will get it!
Company Profile
GNEE BIO is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.



FAQ
1. Is there a discount?
Yes, we will offer a better price if the quantity is larger.
2. What is the minimum order quantity?
The minimum order quantity depends on the product.
3. The minimum order quantity for most products is 1 kilogram;
For some higher products, the minimum order quantity is 100 grams.
4. What is the port of loading?
Shanghai, Tianjin, Qingdao, etc.
5. What is the mode of transportation?
For small orders, we will send the goods by international express such as FEDEX, which takes 3-7 working days. Other transportation methods can be negotiated.
For large orders, we will ship the goods by sea, which takes one month. If the situation is urgent, you can choose air transportation.
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