CAS No.93-50-5,4-CHLORO-2-ANISIDINE HYDROCHLORIDE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	93-50-5
Name:	4-CHLORO-2-ANISIDINE HYDROCHLORIDE
Article Data:	30

Formula:	C₇H₈ClNO
Molecular Weight:	157.6
Synonyms:	o-Anisidine,4-chloro- (7CI,8CI);(4-Chloro-2-methoxyphenyl)amine;1-Amino-4-chloro-2-methoxybenzene;2-Amino-5-chloroanisole;2-Methoxy-4-chloroaniline;4-Chloro-2-anisidine;4-Chloro-2-methoxyaniline;4-Chloro-2-methoxybenzenamine;4-Chloro-o-anisidine;5-Chloro-2-aminoanisole;p-Chloro-o-anisidine;4-chloro-2-methoxyphenylamine;
EINECS:	202-251-3
Density:	1.234 g/cm³
Melting Point:	52°C
Boiling Point:	260 °C at 760 mmHg
Flash Point:	108.9 °C
Hazard Symbols:	Xi
Risk Codes:	43
Safety:	36/37
PSA:	35.25000
LogP:	2.51200

Synthetic route

: 6627-53-8
1-chloro-3-methoxy-4-nitrobenzene

: 93-50-5
4-chloro-o-anisidine

Conditions

Conditions	Yield
With ammonium formate; platinum on activated charcoal In methanol	97%
With iron; acetic acid In methanol at 50℃; Inert atmosphere;	94%
Stage #1: With iron; ammonium chloride In water for 0.25h; Heating / reflux; Stage #2: 1-chloro-3-methoxy-4-nitrobenzene In water Heating / reflux; Stage #3: With hydrogenchloride; sodium hydroxide; sodium hydrogencarbonate Product distribution / selectivity; more than 3 stages;	91%

: 135055-92-4
Ethyl 4-chloro-2-methoxycarbanilate

: 93-50-5
4-chloro-o-anisidine

Conditions

Conditions	Yield
With potassium hydroxide In ethylene glycol at 160℃; for 1.5h;	94%

: 90-04-0
2-methoxy-phenylamine

: 93-50-5
4-chloro-o-anisidine

Conditions

Conditions	Yield
With copper dichloride; 1-hexyl-3-methylimidazol-1-ium chloride at 40℃; for 3h; regioselective reaction;	93%
With copper(II) choride dihydrate; lithium chloride hydrate In ethanol for 7h; Reflux; regioselective reaction;	76%

: tert-butyl (4-chloro-2-methoxyphenyl)carbamate

: 93-50-5
4-chloro-o-anisidine

Conditions

Conditions	Yield
With trifluoroacetic acid In dichloromethane at 0 - 20℃; for 2h;	85%

: 1092349-89-7
4-chloro-1-fluoro-2-methoxybenzene

: 93-50-5
4-chloro-o-anisidine

Conditions

Conditions	Yield
With 3,6‐di‐tert‐butyl‐9‐(2,6‐dimethylphenyl)‐10‐(4‐(trifluoromethyl)phenyl)acridin‐10‐iumtetrafluoroborate; ammonium carbamate In 2,2,2-trifluoroethanol; 1,2-dichloro-ethane at 45 - 50℃; for 18h; Irradiation; Inert atmosphere; Sealed tube;	57%

: 67-56-1
methanol

: 100-00-5
4-chlorobenzonitrile

: 93-50-5
4-chloro-o-anisidine

Conditions

Conditions	Yield
With fac-tris(2-phenylpyridinato-N,C2')iridium(III); methanesulfonic acid; triphenylphosphine In acetonitrile at 55℃; for 24h; Irradiation; Inert atmosphere;	28%

: 56-23-5
tetrachloromethane

: 24251-12-5
tertiary amyl hypochlorite

: 5877-56-5
N-benzylidene-2-methoxy-aniline

: 93-50-5
4-chloro-o-anisidine

...Expand

: 91-23-6
2-Nitroanisole

: 93-50-5
4-chloro-o-anisidine

Conditions

Conditions	Yield
With hydrogenchloride; tin(ll) chloride durch elektrochemische Reduktion;

: 91-23-6
2-Nitroanisole

A: 93-50-5
4-chloro-o-anisidine

B: 90-04-0
2-methoxy-phenylamine

Conditions

Conditions	Yield
With hydrogenchloride; tin

: 854910-68-2
N,N'-bis-(4-chloro-2-methoxy-phenyl)-urea

: 93-50-5
4-chloro-o-anisidine

Conditions

Conditions	Yield
With ammonium hydroxide at 150℃;
With sodium hydroxide at 175℃;

Raw Materials

1226-63-7

7647-01-0

97-52-9

611-07-4

91-23-6

88-73-3

90-04-0

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Specification

The Benzenamine,4-chloro-2-methoxy-, with the CAS registry number 93-50-5 and EINECS registry number 202-251-3, has the systematic name and IUPAC name of 4-chloro-2-methoxy-aniline. It belongs to the product categories of Amines and Blocks. And the molecular formula of the chemical is C₇H₈ClNO. What's more, it should be stored in the dry and cool environment.

The characteristics of Benzenamine,4-chloro-2-methoxy- are as followings: (1)ACD/LogP: 2.14; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.13; (4)ACD/LogD (pH 7.4): 2.14 ; (5)#H bond acceptors: 2; (6)#H bond donors: 2; (7)#Freely Rotating Bonds: 2; (8)Polar Surface Area: 35.25 Å²; (9)Index of Refraction: 1.572; (10)Molar Refractivity: 42.06 cm³; (11)Molar Volume: 127.6 cm³; (12)Polarizability: 16.67×10^-24cm³; (13)Surface Tension: 42.3 dyne/cm; (14)Density: 1.234 g/cm³; (15)Flash Point: 108.9 °C; (16)Enthalpy of Vaporization: 49.77 kJ/mol; (17)Boiling Point: 260 °C at 760 mmHg; (18)Vapour Pressure: 0.0125 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: Nc1ccc(Cl)cc1OC
(2)InChI: InChI=1/C7H8ClNO/c1-10-7-4-5(8)2-3-6(7)9/h2-4H,9H2,1H3
(3)InChIKey: WOXLPNAOCCIZGP-UHFFFAOYAL