Methyl ethyl sulfide
Structural formula
| Business number | 06RH |
|---|---|
| Molecular formula | C3H8S |
| Molecular weight | 76.16 |
| label |
Ethyl methyl sulfide, Methyl ethyl sulfide, 1-(Methylsulfanyl)ethane, (Methylthio)ethane |
Numbering system
CAS number:624-89-5
MDL number:MFCD00009268
EINECS number:210-868-4
RTECS number:None
BRN number:1696871
PubChem number:24845742
Physical property data
1. Properties: colorless liquid.
2. Density (g/mL, 25/4℃): 0.841
3. Relative vapor density (g/mL, air=1): Undetermined
4. Melting point (ºC): -106
5. Boiling point (ºC, normal pressure): 66-67
6. Boiling point (ºC, 5.2kPa): Not available Confirm
7. Refractive index (n20D): 1.4403
8. Flash Point (ºC): -15
9. Specific rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (kPa, 25ºC): Undetermined
12. Saturated vapor pressure (kPa, 60ºC): Undetermined
13. Heat of combustion (KJ/mol ): Undetermined
14. Critical temperature (ºC): Undetermined
15. Critical pressure (KPa): Undetermined
16. Oil and water (polymer) Log value of the partition coefficient (alcohol/water): Undetermined
17. Explosion upper limit (%, V/V): Undetermined
18. Explosion lower limit (%, V/V ): Undetermined
19. Solubility: Insoluble in water, soluble in ethanol, soluble in ether and chloroform.
Toxicological data
None
Ecological data
Generally not hazardous to water, do not discharge material into the surrounding environment without government permission.
Molecular structure data
1. Molar refractive index: 23.94
2. Molar volume (cm3/mol): 92.0
3. Isotonic specific volume (90.2K ): 202.1
4. Surface tension (dyne/cm): 23.2
5. Polarizability (10-24cm3): 9.49
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 1
4. Number of rotatable chemical bonds: 1
5. Number of tautomers: none
6. Topological molecule polar surface area 25.3
7. Number of heavy atoms: 4
8. Surface charge: 0
9. ComplexDegree: 7.2
10. Number of isotope atoms: 0
11. Determined number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters :0
13. Determine the number of stereocenters of chemical bonds: 0
14. Uncertain number of stereocenters of chemical bonds: 0
15. Covalent bond units Quantity:1
Properties and stability
1. Keep away from oxides.
2. Exist in smoke.
Storage method
Store in an airtight container in a cool, dry place. Store away from oxidizing agents.
Synthesis method
None
Purpose
Used in organic synthesis.