2,4-Dichloro-5-hydroxyaniline supplier

Name
2,4-Dichloro-5-hydroxyaniline
EINECS
CAS No. 39489-79-7
Article Data5
CAS DataBase
Density 1.561 g/cm³
Solubility
Melting Point 133-137 °C
Formula C₆H₅Cl₂NO
Boiling Point 292.587 °C at 760 mmHg
Molecular Weight 178.018
Flash Point 130.752 °C
Transport Information UN 2811 6.1/PG 3
Appearance off-white to beige crystalline powder
Safety 26-36-37/39
Risk Codes 22-36/37/38
Molecular Structure
Hazard Symbols Xn, Xi
Synonyms 2,4-Dichloro-5-aminophenol;4,6-Dichloro-3-aminophenol;5-Amino-2,4-dichlorobenzenol;5-Amino-2,4-dichlorophenol;NSC 523913;
PSA 46.25000
LogP 2.86240

2,4-Dichloro-5-hydroxyaniline Chemical Properties

Molecular Structure of Phenol,5-amino-2,4-dichloro- (CAS No. 39489-79-7):

IUPAC Name: 5-Amino-2,4-dichlorophenol
Synonyms: 5-Amino-2,4-dichlorophenol
Molecular Formula: C₆H₅Cl₂NO
Molecular Weight: 178.016000 g/mol
Appearance: off-white to beige crystalline powder
Index of Refraction: 1.661
Molar Refractivity: 42.16 cm³
Molar Volume: 114 cm³
Surface Tension: 61.8 dyne/cm
Density: 1.56 g/cm³
Flash Point: 130.8 °C
Enthalpy of Vaporization: 55.34 kJ/mol
Boiling Point: 292.6 °C at 760 mmHg
Vapour Pressure: 0.00104 mmHg at 25°C
Melting Point: 133-137 °C
Product Categories: Anilines, Aromatic Amines and Nitro Compounds
Structure Descriptors of Phenol,5-amino-2,4-dichloro- (CAS No. 39489-79-7):
SMILES: Clc1cc(Cl)c(N)cc1O
InChI: InChI=1/C6H5Cl2NO/c7-3-1-4(8)6(10)2-5(3)9/h1-2,10H,9H2
InChIKey: QPHMVRPABQUYGN-UHFFFAOYAU
Std. InChI: InChI=1S/C6H5Cl2NO/c7-3-1-4(8)6(10)2-5(3)9/h1-2,10H,9H2
Std. InChIKey: QPHMVRPABQUYGN-UHFFFAOYSA-N

2,4-Dichloro-5-hydroxyaniline Safety Profile

Safety Information of Phenol,5-amino-2,4-dichloro- (CAS No. 39489-79-7):
Hazard Codes: Xn,Xi Irritant
Risk Statements: 22-36/37/38
R22:Harmful 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:Wear suitable protective clothing.
S37/39:Wear suitable gloves and eye/face protection.
RIDADR: UN 2811 6.1/PG 3
WGK Germany: 3
Hazard Note: Irritant
HazardClass: IRRITANT

Product Name

2,4-Dichloro-5-hydroxyaniline

2,4-Dichloro-5-hydroxyaniline Chemical Properties

2,4-Dichloro-5-hydroxyaniline Safety Profile

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