Hexane, 1,2-epoxy- - Names and Identifiers
| Name | 1,2-epoxyhexane
|
| Synonyms | NSC 24268
CCRIS 3750
BRN 0102568
Butyloxirane
Hexylene oxide
2-Butyloxirane
Epoxy-n-hexane
Oxirane, butyl-
1,2-epoxyhexane
1,2-Epoxyhexane
1-Hexene epoxide
1,2-Hexene oxide
Hexane, 1,2-epoxy-
(2S)-2-butyloxirane
Oxirane, butyl- (9CI)
|
| CAS | 1436-34-6
|
| EINECS | 215-864-6 |
| InChI | InChI=1/C6H12O/c1-2-3-4-6-5-7-6/h6H,2-5H2,1H3/t6-/m0/s1 |
Hexane, 1,2-epoxy- - Physico-chemical Properties
| Molecular Formula | C6H12O
|
| Molar Mass | 100.159 |
| Density | 0.871g/cm3 |
| Melting Point | 94°C |
| Boling Point | 117.1°C at 760 mmHg |
| Flash Point | 21.8°C |
| Vapor Presure | 21.1mmHg at 25°C |
| Appearance | Form Liquid, color Clear colorless |
| Storage Condition | 2-8°C |
| Refractive Index | 1.425 |
| Physical and Chemical Properties | EPA Chemical Information Oxirane, butyl- (1436-34-6) |
Hexane, 1,2-epoxy- - Risk and Safety
| Risk Codes | R11 - Highly Flammable
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin.
|
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
|
| UN IDs | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| RTECS | MO3630000 |
| FLUKA BRAND F CODES | 10-21 |
| HS Code | 29109000 |
| Hazard Class | 3 |
| Packing Group | III |
Hexane, 1,2-epoxy- - Upstream Downstream Industry
Hexane, 1,2-epoxy- - Introduction
1,2-epoxyhexane is an organic compound with the chemical formula C6H10O, which contains an epoxy group (also called epoxy ring) in the structure.
Regarding the properties of 1,2-epoxyhexane, it is a colorless liquid with a special smell of wine or water mixture. It has a relatively low boiling point (about 120 degrees Celsius) and a relatively high density, and is readily soluble in organic solvents such as alcohols, ethers, and hydrocarbon solvents. 1,2-epoxyhexane has a certain solubility in water, but it is not very soluble in water. It is a flammable material, need to pay attention to fire.
1,2-epoxyhexane has a wide range of uses in industry. It is used as a solvent and as a reaction intermediate. Due to the special chemical reactivity of epoxy groups, it is widely used in the polymer industry and can be used as a raw material for the preparation of resins, coatings and adhesives. In addition, 1,2-epoxyhexane is also used for metal surface modification, metal bonding and metal rust prevention.
The method of preparing 1,2-epoxyhexane usually involves the epoxidation of hexane. A common method of preparation is by reacting hexane with a peroxide such as benzoyl peroxide or formyl peroxide. During the preparation process, attention should be paid to the operating temperature and reaction conditions to ensure safety.
Regarding the safety information of 1,2-epoxyhexane, it is a flammable substance and should be kept away from open flames and high heat sources. During use, care should be taken to prevent inhalation of gas and skin contact, so as not to cause harm to human health. In case of contact with skin, rinse immediately with plenty of water and seek medical help. During storage and handling, relevant safety practices should be observed and mixing with substances such as oxidants and strong acids should be avoided.
Last Update：2024-04-10 22:29:15