5-Dimethyl-1-phenylpyrrole – Amine Catalysts https://www.newtopchem.com The Leading Supplier of China Amine Catalysts Mon, 27 May 2024 08:50:38 +0000 zh-CN hourly 1 https://wordpress.org/?v=6.1.7 https://www.newtopchem.com/wp-content/uploads/2023/12/1.jpg 5-Dimethyl-1-phenylpyrrole – Amine Catalysts https://www.newtopchem.com 32 32 2,5-Dimethyl-1-phenylpyrrole https://www.newtopchem.com/archives/49246 Mon, 27 May 2024 08:50:38 +0000 http://www.newtopchem.com/archives/49246 2,5-dimethyl-1-phenylpyrrole structural formula

Structural formula

Business number 01TG
Molecular formula C12H13N
Molecular weight 171.24
label

1-phenyl-2,5-dimethylpyrrole,

2,5-Dimethyl-1-phenyl-1H-pyrrole,

1-Phenyl-2,5-dimethylpyrrole

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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