Toluene diisocyanate manufacturer Knowledge 2-bromo-6-chloro-4-nitroaniline 2-bromo-6-chloro-4-nitroaniline

2-bromo-6-chloro-4-nitroaniline 2-bromo-6-chloro-4-nitroaniline

2-Bromo-6-chloro-4-nitroaniline structural formula

Structural formula

Business number 02FJ
Molecular formula C6H4BrClN2O2
Molecular weight 251.47
label

2-Chloro-4-nitro-6-bromoaniline,

2-Bromo-6-chloro-4-nitro-benzenamin,

2-Bromo-6-chloro-4-nitroaniline,

2-Chloro-4-nitro-6-bromoaniline,

6-Bromo-2-chloro-4-nitroaniline,

6-Bromo-2-chloro-4-nitro aniline 2-chloro-4-nitro-6-bromo aniline,

2-Bromo-6-chloro-4-nitrobenzenamine

Numbering system

CAS number:99-29-6

MDL number:MFCD00014770

EINECS number:202-745-9

RTECS number:None

BRN number:2372771

PubChem number:24878736

Physical property data

1. Characteristics: Undetermined

2. Density (g/mL, 20℃): Undetermined

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

4. Melting point (ºC): 176-178

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

6. Boiling point (ºC, kPa): Not determined

7. Refractive index: Not determined

8. Flash point (ºC): Not determined

9. Specific rotation Degree (º): Undetermined

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

11. Vapor pressure (mmHg, 20.2ºC): Undetermined

p>

12. Saturated vapor pressure (kPa, ºC): Undetermined

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

14. Critical temperature (ºC ): Undetermined

15. Critical pressure (KPa): Undetermined

16. Log value of oil-water (octanol/water) partition coefficient: Undetermined

17. Explosion upper limit (%, V/V): Undetermined

18. Explosion lower limit (%, V/V): Undetermined

19. Solubility: Undetermined OK

Toxicological data

None yet

Ecological data

None yet

Molecular structure data

1. Molar refractive index: 49.61

2. Molar volume (cm3/mol): 131.6

3. Isotonic specific volume (90.2K ): 374.9

4. Surface tension (dyne/cm): 65.7

5. Dielectric constant:

6. Dipole moment (10-24cm3):

7. Polarizability: 19.67

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 2.4

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 0

5. Number of tautomers: None

6. Topological molecule polar surface area 71.8

7. Number of heavy atoms: 12

8. Surface Charge: 0

9. Complexity: 187

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determined number of chemical bond stereocenters: 0

14. Uncertain number of chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

None yet

Synthesis method

None yet

Purpose

Used as an intermediate in organic synthesis

This article is from the Internet, does not represent the position of Toluene diisocyanate reproduced please specify the source.https://www.chemicalchem.com/archives/22977

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