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5-Chloro-1,3-benzenediamine

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Name

5-Chloro-1,3-benzenediamine

EINECS N/A
CAS No. 33786-89-9 Density 1.345g/cm3
PSA 52.04000 LogP 2.66680
Solubility Slightly soluble in water. Melting Point 102-104°C
Formula C6H7 Cl N2 Boiling Point 333.6°Cat760mmHg
Molecular Weight 142.588 Flash Point 155.6°C
Transport Information N/A Appearance N/A
Safety Mutation data reported. When heated to decomposition it emits toxic vapors of NOx and Cl. Risk Codes 20/21/22-36/37/38
Molecular Structure Molecular Structure of 33786-89-9 (5-CHLORO-M-PHENYLENEDIAMINE) Hazard Symbols R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; R33:Danger of cummulative effects.;
Synonyms

m-Phenylenediamine,5-chloro- (8CI); 3,5-Diaminochlorobenzene; 3-Amino-5-chloroaniline;5-Amino-3-chloroaniline; 5-Chloro-1,3-benzenediamine;5-Chloro-1,3-diaminobenzene; 5-Chloro-1,3-phenylenediamine;5-Chloro-m-phenylenediamine

Article Data 5

5-Chloro-1,3-benzenediamine Chemical Properties

IUPAC Name: 5-Chlorobenzene-1,3-diamine
Empirical Formula: C6H7ClN2
Molecular Weight: 142.59 g/mol
Index of Refraction: 1.67
Molar Refractivity: 39.62 cm3
Molar Volume: 105.9 cm3
Surface Tension: 59.9 dyne/cm
Density: 1.345 g/cm3
Flash Point: 155.6 °C
Boiling Point: 333.6 °C at 760 mmHg
Enthalpy of Vaporization: 57.65 kJ/mol
Vapour Pressure: 0.000135 mmHg at 25°C
Structure of 5-Chloro-1,3-benzenediamine (CAS NO.33786-89-9):

5-Chloro-1,3-benzenediamine Toxicity Data With Reference

1.    

dns-rat:lvr 1 µmol/L

    MUREAV    Mutation Research. 206 (1988),183.

5-Chloro-1,3-benzenediamine Safety Profile

Hazard Codes: IrritantXi
Risk Statements: 20/21/22-36/37/38
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed
R36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection
RIDADR: 2811
RTECS: CZ1579500
HazardClass: 6.1
PackingGroup: III
Mutation data reported. When 5-Chloro-1,3-benzenediamine (CAS NO.33786-89-9) is heated to decomposition it emits toxic vapors of NOx and Cl.

5-Chloro-1,3-benzenediamine Specification

  5-Chloro-1,3-benzenediamine , its cas register number is 33786-89-9. It also can be called 5-Chloro-m-phenylenediamine ; 1,3-Benzenediamine, 5-chloro- ; and 5-Chloro-1,3-diaminobenzene . It is toxic substances,and when heated to decomposition, it emits toxic vapors of NOx and Cl. When breathing is difficult, give oxygen. And as soon as to get medical aid. In addition, 5-Chloro-1,3-benzenediamine should be keep dry and cold air.

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