roseaniline

Structural formula

Business number	050G
Molecular formula	C19H19N3O
Molecular weight	305.37
label	Parafuchsin, Paramagenta

• 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:467-62-9

MDL number:MFCD00036222

EINECS number:207-395-0

RTECS number:None

BRN number:2148632

PubChem number:24852907

Physical property data

1. Character: Undetermined

2. Density (g/ m³,25/4℃): Undetermined

3. Relative vapor density (g/cm³,AIR=1): Undetermined

4. Melting point (ºC):205

5. Boiling point (ºC,Normal pressure): Undetermined

6. Boiling point (ºC,5.2kPa): Undetermined

7. Refractive Index: Undetermined

8. Flash Point (ºF): Undetermined

9. Specific optical rotation (º): Undetermined

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

11. Vapor pressure (kPa,25ºC): Undetermined

Molar refractive index:93.78

2、 Molar Volume（m³/mol)：237.1

3、 Isotonic specific volume (90.2K):678.6

4、 Surface tension（dyne/cm)：67.0

5、 Polarizability(10^-24cm³）：37.17

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2.2

2. Number of hydrogen bond donors: 4

3. Number of hydrogen bond acceptors: 4

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: none

6. Topological molecule polar surface area 98.3

7. Number of heavy atoms: 23

8. Surface charge: 0

9. Complexity: 310

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

Use and store according to specifications, no decomposition will occur, and avoid contact with oxides

Storage method

Save in a sealed manner and place it in a ventilated and dry place to avoid contact with other oxides.

Synthesis method

None yet

Purpose

None yet

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5、 Polarizability(10^-24cm³）：37.17

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2.2

2. Number of hydrogen bond donors: 4

3. Number of hydrogen bond acceptors: 4

4. Number of rotatable chemical bonds: 3

5. Number of tautomers: none

6. Topological molecule polar surface area 98.3

7. Number of heavy atoms: 23

8. Surface charge: 0

9. Complexity: 310

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

Use and store according to specifications, no decomposition will occur, and avoid contact with oxides

Storage method

Save in a sealed manner and place it in a ventilated and dry place to avoid contact with other oxides.

Synthesis method

None yet

Purpose

None yet