2,5-Dimethyl-1-phenylpyrrole

Structural formula

• Numbering system
• Physical property data
• Toxicological data
• Ecological data
• Molecular structure data
• Computing chemical data
• More
  • Properties and Stability
  • Storage method
  • Synthesis method
  • Purpose

Numbering system

CAS number:83-24-9

MDL number:MFCD00022464

EINECS number:201-461-2

RTECS number:None

BRN number:124370

PubChem ID:None

Physical property data

1. Physical property data

1. Character: Uncertain

2. Density (g/mL,25/4℃): Unsure

3. Relative vapor density (g/ mL,air=1 ): Unsure

4. Melting point (ºC):50-51

5. Boiling point (ºC,Normal pressure):155-160

6. Boiling point (ºC,5.2kPa): Unsure

7. Refractive index: Uncertain

8. Flash Point (ºC): Unsure

9. Specific optical rotation (º): Unsure

10. Autoignition point or ignition temperature (ºC): Unsure

11. Vapor pressure (kPa,25ºC): Unsure

12. Saturation vapor pressure (kPa,60ºC): Unsure

13. Heat of combustion (KJ/mol): Unsure

14. Critical temperature (ºC): Unsure

15. Critical pressure (KPa): Unsure

16. Oil and water (octanol/Log value of the partition coefficient (water): Uncertain

17. Explosion limit ( %,V/V): Unsure

18. Lower explosion limit (%,V/V): Unsure

19. Solubility: Uncertain.

Toxicological data

None

Ecological data

None

Molecular structure data

5. Molecular property data:

1. Molar refractive index: 56.33

2. Molar volume (m³/mol）：177.7

3. Isotonic specific volume (90.2K ): 427.1

4. Surface Tension (dyne/cm):33.3

5. Polarizability（10^-24cm³):22.33

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 3.1

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 0

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: none

6. Topological molecule polar surface area 4.9

7. Number of heavy atoms: 13

8. Surface charge: 0

9. Complexity: 151

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None

Storage method

None

Synthesis method

None

Purpose

None

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