CAS No.50392-39-7,4-Amino-2,5-dichlorophenol Suppliers

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Basic Information

Molecular Structure:
CAS No.:	50392-39-7
Name:	4-Amino-2,5-dichlorophenol

Formula:	C₆H₅Cl₂NO
Molecular Weight:	178.018
Synonyms:	4-Amino-2,5-dichlorophenol;2,5-Dichloro-4-aminophenol;
Density:	1.561 g/cm³
Melting Point:	178-179 °C
Boiling Point:	295.755 °C at 760 mmHg
Flash Point:	132.668 °C
PSA:	46.25000
LogP:	2.86240

Synthetic route

: 128207-14-7
2,5-dichloro-4-ethoxyacetanilide

: 50392-39-7
2,5-dichloro-4-aminophenol

Conditions

Conditions	Yield
With hydrogen iodide

: 50392-39-7
2,5-dichloro-4-aminophenol

: 98-59-9
p-toluenesulfonyl chloride

: C13H11Cl2NO3S

Conditions

Conditions	Yield
With pyridine at 0 - 25℃; for 12h; Inert atmosphere;	95%

: 50392-39-7
2,5-dichloro-4-aminophenol

: 98-68-0
4-methoxy-phenyl-sulphonyl chloride

: C13H11Cl2NO4S

Conditions

Conditions	Yield
With pyridine at 0 - 25℃; for 12h; Inert atmosphere;	92%

: 50392-39-7
2,5-dichloro-4-aminophenol

: 133-59-5
Toluene-2-sulfonyl chloride

: C13H11Cl2NO3S

Conditions

Conditions	Yield
With pyridine at 0 - 25℃; for 12h; Inert atmosphere;	90%

: 85-46-1
1-Naphthalenesulfonyl chloride

: 50392-39-7
2,5-dichloro-4-aminophenol

: C16H11Cl2NO3S

Conditions

Conditions	Yield
With pyridine at 0 - 25℃; for 12h; Inert atmosphere;	90%

: 50392-39-7
2,5-dichloro-4-aminophenol

: 93-97-0
benzoic acid anhydride

: C13H9Cl2NO2

Conditions

Conditions	Yield
In ethanol at 25℃; for 12h; Inert atmosphere;	90%

: 50392-39-7
2,5-dichloro-4-aminophenol

: 98-09-9
benzenesulfonyl chloride

: 102117-90-8
2,5-dichloro-4-benzenesulfonamidophenol

Conditions

Conditions	Yield
With pyridine at 0 - 25℃; for 12h; Inert atmosphere;	85%
With pyridine In ethanol

: 50392-39-7
2,5-dichloro-4-aminophenol

: 98-74-8
4-Nitrobenzenesulfonyl chloride

: C12H8Cl2N2O5S

Conditions

Conditions	Yield
With pyridine at 0 - 25℃; for 12h; Inert atmosphere;	78%

: 50392-39-7
2,5-dichloro-4-aminophenol

: 615-93-0
2,5-Dichloro-1,4-benzoquinone

Conditions

Conditions	Yield
With sulfuric acid; dichromate anion

: 50392-39-7
2,5-dichloro-4-aminophenol

: 824-69-1
2,5-dichloro-1,4-hydroquinone

Conditions

Conditions	Yield
With sulfuric acid; zinc(II) sulfate at 0℃; Diazotization;

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Specification

The cas register number of 4-Amino-2,5-dichlorophenol is 50392-39-7. It also can be called as 2,5-Dichloro-4-aminophenol and the Systematic name about this chemical is 4-amino-2,5-dichlorophenol.

Physical properties about 4-Amino-2,5-dichlorophenol are: (1)ACD/LogP: 1.90; (2)#H bond acceptors: 2; (3)#H bond donors: 3; (4)#Freely Rotating Bonds: 2; (5)Polar Surface Area: 46.25Å²; (6)Index of Refraction: 1.661; (7)Molar Refractivity: 42.161 cm³; (8)Molar Volume: 114.045 cm³; (9)Polarizability: 16.714x10^-24cm³; (10)Surface Tension: 61.877 dyne/cm; (11)Enthalpy of Vaporization: 55.692 kJ/mol; (12)Vapour Pressure: 0.001 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: Clc1c(cc(Cl)c(O)c1)N
(2)InChI: InChI=1/C6H5Cl2NO/c7-3-2-6(10)4(8)1-5(3)9/h1-2,10H,9H2
(3)InChIKey: RVLKXVCJBJCTCE-UHFFFAOYAY
(4)Std. InChI: InChI=1S/C6H5Cl2NO/c7-3-2-6(10)4(8)1-5(3)9/h1-2,10H,9H2
(5)Std. InChIkey: RVLKXVCJBJCTCE-UHFFFAOYSA-N