2,4-dibromoaniline

Structural formula

Business number	06GF
Molecular formula	C6H5Br2N
Molecular weight	250.93
label	2,4-dibromoaminobenzene, Br2C6H3NH2

• 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:615-57-6

MDL number:MFCD00007633

EINECS number:210-434-4

RTECS number:None

BRN number:2206653

PubChem number:24893786

Physical property data

1. Physical property data

1. Character Colorless long needle-shaped crystals.

2. Melting point87-88 ℃.

3. Boiling point262-264 ℃.

4 . Solubility Easily soluble in chloroform, benzene, ether, ethanol.

Toxicological data

None yet

Ecological data

3. Ecological data:

1. Other harmful effects: This substance may be harmful to the environment and should be harmful to water bodies. Give special attention.

Molecular structure data

5. Molecular property data:

1, Molar refractive index:45.86

2, Molar volume (m³/mol):124.0

3, Isotonic specific volume (90.2K):334.0

4, Surface tension (dyne/cm):52.5

5, Polarizability (10^-24cm³ ):18.18

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 1

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 26

7. Number of heavy atoms: 9

8. Surface charge: 0

9. Complexity: 97.1

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

Properties and stability:

No decomposition products may occur under normal temperatures and pressures.

Storage method

3, isotonic ratio (90.2K): 334.0

4, Surface tension (dyne/cm):52.5

5, Polarizability (10^-24cm³ ):18.18

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 1

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: none

6. Topological molecule polar surface area 26

7. Number of heavy atoms: 9

8. Surface charge: 0

9. Complexity: 97.1

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

Properties and stability:

No decomposition products may occur under normal temperatures and pressures.

Storage method

Storage:

Seal the secret container and store it in a sealed main container in a cool place Dry position.

Synthesis method

1. Preparation Method: generated by the reaction of p-aminobenzenesulfonamide and hydrobromic acid3,5-Dibromo-4-Aminobenzene sulfonamide is obtained by hydrolysis.

Purpose

2. Use : Organic synthesis intermediates.

left; mso-pagination: widow-orphan; mso-char-indent-count: 2.0″ align=left>Storage:

Seal the secret container and store it in a sealed main container in a cool place Dry position.

Synthesis method

1. Preparation Method: generated by the reaction of p-aminobenzenesulfonamide and hydrobromic acid3,5-Dibromo-4-Aminobenzene sulfonamide is obtained by hydrolysis.

Purpose

2. Use : Organic synthesis intermediates.