CAS No.4926-55-0,2-Nitro-N-hydroxyethyl aniline Suppliers

Products Categories

Pharmaceutical (67)
Organic Chemicals (27)
Dyestuff and Pigment (7)
Catalyst and Auxiliary (5)
Materials (4)
Reagent (3)
Others (3)

Basic Information

Molecular Structure:
CAS No.:	4926-55-0
Name:	2-Nitro-N-hydroxyethyl aniline
Article Data:	48
Cas Database

Formula:	C₈H₁₀N₂O₃
Molecular Weight:	182.179
Synonyms:	Ethanol,2-(o-nitroanilino)- (6CI,7CI,8CI);2-[(2-Nitrophenyl)amino]ethanol;HC Yellow2;Ethanol,2-[(2-nitrophenyl)amino]-;N-(2-Hydroxyethyl)-2-nitroaniline;N-(2-Hydroxyethyl)-o-nitroaniline;o-Nitro-N-(2-hydroxyethyl)aniline;
EINECS:	225-555-8
Density:	1.352 g/cm³
Melting Point:	71-73 °C
Boiling Point:	376.6 °C at 760 mmHg
Flash Point:	181.6 °C
Solubility:	1.85g/L at 20℃
Appearance:	Orange crystal powder
Hazard Symbols:	Xi
PSA:	78.08000
LogP:	1.59520

Synthetic route

: 141-43-5
ethanolamine

: 1493-27-2
ortho-nitrofluorobenzene

: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

Conditions

Conditions	Yield
With potassium carbonate In ethanol for 5h; Reflux;	99%
In dimethyl sulfoxide for 1h; Ambient temperature;	98%
With potassium carbonate In butan-1-ol Reflux;	98%

: 141-43-5
ethanolamine

: 88-73-3
2-Chloronitrobenzene

: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

Conditions

Conditions	Yield
at 100℃; for 3h; Substitution;	95.2%

: 2002-24-6
2-amino-ethanol hydrochloride

: 1493-27-2
ortho-nitrofluorobenzene

: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

Conditions

Conditions	Yield
With potassium carbonate In acetonitrile at 82℃; for 6h;	89%

: 80-82-0
2-nitrobenzenesulfonic acid

: 141-43-5
ethanolamine

: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

Conditions

Conditions	Yield
In dimethyl sulfoxide at 150℃; for 12h; Green chemistry;	74%

: 577-19-5
2-nitrophenyl bromide

: 141-43-5
ethanolamine

: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

Conditions

Conditions	Yield
at 100℃; for 8h;	68%
With potassium carbonate In butan-1-ol Heating;	54%
With copper dichloride
With copper dichloride
With potassium carbonate In ethanol for 8h; Reflux;

: 98395-65-4
1-amino-2-(2-nitrophenoxy)ethane hydrochloride

A: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

B: 98395-66-5
8-nitro-3,4-dihydro-2H-1,4-benzoxazine

Conditions

Conditions	Yield
With sodium hydroxide; 3,5-dinitrobenzoic acid at -10 - 6℃; for 4h;	A 18% B 57%

: 88-73-3
2-Chloronitrobenzene

: 111-42-2
2,2'-iminobis[ethanol]

A: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

B: 7334-82-9
N,N-bis(2-hydroxyethyl)-2-nitroaniline

C: 95-51-2
2-Chloroaniline

D: 7334-33-0, 49795-06-4, 63213-02-5
2,2'-dichloroazobenzene

Conditions

Conditions	Yield
at 180℃; for 3h;	A 4.6% B 11% C 46% D 0.6%

...Expand

: 98395-65-4
1-amino-2-(2-nitrophenoxy)ethane hydrochloride

: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

Conditions

Conditions	Yield
With sodium hydroxide at 33℃;
With sodium hydroxide at 33℃; Rate constant;
With sodium hydroxide at 33℃; Rate constant; thermal Smiles rearrangement;

: 18226-11-4
N-(2-hydroxy-ethyl)-2-nitro-benzenesulfonamide

: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

Conditions

Conditions	Yield
With sodium hydroxide

: 98395-64-3
N-(2-ortho-nitrophenoxyethyl)phthalimide

: 4926-55-0
2-[(2-nitrophenyl)amino]ethanol

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 71 percent / aq. HCl / acetic acid / 16 h / Heating 2: 0.01 M aq. NaOH / 33 °C / thermal Smiles rearrangement View Scheme
Multi-step reaction with 2 steps 1: 71 percent / aq. HCl / acetic acid / 16 h / Heating 2: 18 percent / aq. NaOH, 3,5-dinitrobenzoic acid / 4 h / -10 - 6 °C View Scheme

Total:87 Page 1 of 3 1 2 3 Next>>

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 4926-55-0

Chemistry

IUPAC Name: 2-(2-Nitroanilino)ethanol
Molecular Formula: C₈H₁₀N₂O₃
Molecular Weight: 182.18 g/mol
Canonical SMILES: O=[N+]([O-])c1c(NCCO)cccc1
InChI: InChI=1/C8H10N2O3/c11-6-5-9-7-3-1-2-4-8(7)10(12)13/h1-4,9,11H,5-6H2
EINECS: 225-555-8
Product Categories: Intermediates of Dyes and Pigments; Electronic Chemicals
XLogP3: 1.5
H-Bond Donor: 2
H-Bond Acceptor: 4
Surface Tension: 62 dyne/cm
Density: 1.352 g/cm³
Flash Point: 181.6 °C
Enthalpy of Vaporization: 65.85 kJ/mol
Boiling Point: 376.6 °C at 760 mmHg
Melting Point: 71-73 °C
Vapour Pressure of 2-Nitro-N-hydroxyethyl aniline (CAS NO.4926-55-0): 2.43E-06 mmHg at 25 °C

Safety Profile

Hazard Codes: Xi
Hazard Note of 2-Nitro-N-hydroxyethyl aniline (CAS NO.4926-55-0): Irritant

Specification

2-Nitro-N-hydroxyethyl aniline (CAS NO.4926-55-0), its Synonyms are 2-((2-Nitrophenyl)amino)ethanol ; Ethanol, 2-((2-nitrophenyl)amino)- ; HC Yellow no. 2 ; N-(2-Hydroxyethyl)-2-nitroaniline ; Ethanol, 2-(o-nitroanilino)- (8CI) ; N-(2-Hydroxyethyl)-o-nitroaniline . It is orange crystal powder.