Product Name

  • Name

    4-BROMO-3-CHLOROANILINE

  • EINECS 244-370-3
  • CAS No. 21402-26-6
  • Article Data18
  • CAS DataBase
  • Density 1.722 g/cm3
  • Solubility
  • Melting Point 74 °C
  • Formula C6H5BrClN
  • Boiling Point 276.3 °C at 760 mmHg
  • Molecular Weight 206.469
  • Flash Point 120.9 °C
  • Transport Information UN 2811
  • Appearance Off White
  • Safety 28-36/37-36/37/39-26-23
  • Risk Codes 20/21/22-33-36/37/38
  • Molecular Structure Molecular Structure of 21402-26-6 (4-BROMO-3-CHLOROANILINE)
  • Hazard Symbols IrritantXi, ToxicT, HarmfulXn
  • Synonyms Aniline,4-bromo-3-chloro- (6CI,7CI,8CI);(4-Bromo-3-chlorophenyl)amine;3-Chloro-4-bromoaniline;
  • PSA 26.02000
  • LogP 3.26590

4-Bromo-3-chloroaniline Chemical Properties

4-Bromo-3-chloroaniline(21402-26-6) can be also called as AKOS 90302;4-BROMO-3-CHLOROANILINE PESTANAL, 250 MG;3-Chloro-4-Bromoaniline;ZINC00166762;CID88888;SPB07210;EINECS 244-370-3,and so on.

CAS: 21402-26-6
Molecular Formula: C6H5BrClN
Molecular Weight: 206.47
Molecular structure:
EINECS: 244-370-3
Melting point:  74 °C
BRN:  1210160
Index of Refraction: 1.638 
Molar Refractivity: 43.07 cm3 
Molar Volume: 119.8 cm3 
Polarizability: 17.07 10-24cm3 
Surface Tension: 50.4 dyne/cm 
Density: 1.722 g/cm3 
Flash Point: 120.9 °C 
Enthalpy of Vaporization: 51.48 kJ/mol 
Boiling Point: 276.3 °C at 760 mmHg 
Vapour Pressure: 0.00484 mmHg at 25°C 

4-Bromo-3-chloroaniline Uses

4-Bromo-3-chloroaniline(21402-26-6) is commonly used as pharmaceutical intermediate, organic synthesis reagent, organic solvent,etc.

4-Bromo-3-chloroaniline Safety Profile

Hazard Codes:  Xi,T,Xn
Risk Statements:  20/21/22-33-36/37/38 (20/21/22:  Harmful by inhalation, in contact with skin and if swallowed 33:  Danger of cumulative effects 36/37/38:  Irritating to eyes, respiratory system and skin)
Safety Statements:  28-36/37-36/37/39-26-23 (28:  After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 36/37:  Wear suitable protective clothing and gloves 36/37/39:  Wear suitable protective clothing, gloves and eye/face protection 26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 23:  Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer))
RIDADR:  2811
Hazard Note:  Harmful
HazardClass:  6.1
PackingGroup:  III

4-Bromo-3-chloroaniline Specification

Removal In Wastewater Treatment of 4-Bromo-3-chloroaniline(21402-26-6) can be stated as follows:
Total removal:3.49  percent
Total biodegradation:0.11  percent
Total sludge adsorption:3.34  percent
Total to Air:0.04  percent
(using 10000 hr Bio P,A,S)
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