2-Octyn-1-ol（CAS# 20739-58-6)
Risk and Safety
| Risk Codes | R22 – Harmful if swallowed R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S37/39 – Wear suitable gloves and eye/face protection S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 1993 / PGIII |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-23 |
| HS Code | 29052900 |
2-Octyn-1-ol（CAS# 20739-58-6) introduction
2-Octyn-1-ol is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of 2-octyny-1-ol:
Quality:
- Appearance: 2-Octyn-1-ol is a colorless to light yellow liquid.
- Solubility: It is soluble in most organic solvents.
Use:
- 2-Octyn-1-ol can be used as an intermediate in organic synthesis and is widely used in organic chemistry.
- It can be used to synthesize compounds such as unsaturated ketones, acids, and esters.
- It can also be used as synthetic dyes, plasticizers, lubricants, surfactants, etc.
Method:
- The preparation method of 2-octynyne-1-ol can be obtained by the reaction of ethylene glycol with 1-pentyne under the catalysis of alkali.
- Reaction conditions are usually carried out at mild temperatures.
Safety Information:
- 2-Octyne-1-ol is irritating and may cause irritation and burns in contact with the skin and eyes.
- During use and storage, it is necessary to avoid contact with strong oxidants and acids, and avoid ignition sources and high temperatures.
- Wear personal protective equipment such as safety glasses, gloves and gowns when in use.
- Follow proper handling and safety protocols when using and storing.
- In case of inhalation, ingestion or contact, wash the affected area immediately and seek medical assistance if necessary.
