614-70-0

Basic information

• Product Name: o-(ethylamino)phenol
• Synonyms: o-(ethylamino)phenol;N-ethyl-o-hydroxyaniline;2-(Ethylamino)phenol;Phenol, 2-(ethylamino)-
• CAS NO: 614-70-0
• Molecular Formula: C₈H₁₁NO
• Molecular Weight: 137.17904
• EINECS: 210-391-1
• Mol File: 614-70-0.mol
• Article Data: 11

Chemical Properties

• Melting Point: 106-107 °C
• Boiling Point: 244.7 °C at 760 mmHg
• Flash Point: 114.8 °C
• Appearance: /
• Density: 1.107 g/cm³
• Vapor Pressure: 0.0191mmHg at 25°C
• Refractive Index: 1.6
• PKA: 11.16±0.35(Predicted)
• CAS DataBase Reference: o-(ethylamino)phenol(CAS DataBase Reference)
• NIST Chemistry Reference: o-(ethylamino)phenol(614-70-0)
• EPA Substance Registry System: o-(ethylamino)phenol(614-70-0)

Safety Data

• Hazardous Substances Data: 614-70-0(Hazardous Substances Data)

Usage

General Description

o-(Ethylamino)phenol is a chemical compound with the molecular formula C8H11NO. It is a derivative of phenol, with an ethylamine group attached to the ortho position of the phenol ring. o-(ethylamino)phenol is commonly used in the production of dyes, pigments, and pharmaceuticals. It has also been studied for its potential as an antioxidant and antimicrobial agent. However, o-(ethylamino)phenol is considered to be toxic and may cause irritation to the skin, eyes, and respiratory system if handled improperly. Therefore, caution should be exercised when working with this chemical.

InChI:InChI=1/C8H11NO/c1-2-9-7-5-3-4-6-8(7)10/h3-6,9-10H,2H2,1H3

Upstream product

• 15258-43-2 N-ethyl-2-methoxyaniline 
• 74-96-4 ethyl bromide 
• 95-55-6 2-amino-phenol 
• 614-80-2 2-(acetylamino)phenol 
• 30741-06-1 N-ethyl benzoxazol-2-one 
• 75-05-8 acetonitrile 
• 88-75-5 2-hydroxynitrobenzene 
• 90-04-0 2-methoxy-phenylamine 
• 94-70-2 ortho-phenitidine 
• 610-67-3 1-ethoxy-2-nitrobenzene 
• 87271-64-5 C₉H₁₂N₂O₂ 
• 4846-21-3 O-phenylhydroxylamine 
• 5466-88-6 3,4-dihydro-3-oxo-2H-1,4-benzoxazine 
• 7664-93-9 sulfuric acid 

Downstream Products

• 2814-60-0 2,2'-azino-bis(3-ethylbenzothiazoline) 
• 136273-52-4 C₂₀H₁₈NO₅P 
• 87671-72-5 2-ethylaminophenyl diphenylphosphinate 
• 630402-99-2 5-benzoyl-furan-2-carboxylic acid ethyl-(2-hydroxy-phenyl)-amide 
• 75-04-7 ethylamine 
• 87671-63-4 3-ethyl-2,3-dihydro-2-neopentoxy-2,2-diphenyl-1,3,2-benzoxazaphosph(V)ole 
• 87671-61-2 2-ethoxy-3-ethyl-2,3-dihydro-2,2-diphenyl-1,3,2-benzoxazaphosph(V)ole 
• 20934-81-0 4-(benzo[d]oxazol-2-yl)aniline 
• 103095-87-0 acetic acid-(N-ethyl-2-hydroxy-anilide) 

Relevant articles and documents

Preparation method of 2, 2'-azino-bis(3-alkylbenzothiazoline-6-sulfonic acid) salt

The invention discloses a preparation method of a 2, 2'-azino-bis(3-alkylbenzothiazoline-6-sulfonic acid) salt. The raw materials used in the preparation method are easily available, and the price islow, the production cost can be greatly reduced while ensuring a high reaction yield, so that enlarged production is facilitated, meanwhile, the preparation method is different from the previous new preparation process, and the new preparation process is beneficial to academic research, industrial research and practice of ABTS in the field, so that the development of related technologies and related industrial economy in the field is promoted.

Synthesis of Emissive Heteroacene Derivatives via Nucleophilic Aromatic Substitution

A synthetic approach for preparing a variety of heterocyclic tetrahydropentacene derivatives via nucleophilic aromatic substitution reactions of bidentate nucleophiles and tetrafluoroterephthalonitrile was developed. X-ray crystallography of several products revealed that the compounds containing oxygen and nitrogen heteroatoms are highly planar and engage in π-stacking, while the compounds containing sulfur are bent and do not stack as effectively. The compounds were also highly emissive, and the heteroatom had a significant impact on the emission and electrochemical properties.

Diethylenetriamine-Mediated Direct Cleavage of Unactivated Carbamates and Ureas

Diethylenetriamine is effective for the direct cleavage of unactivated carbamates and ureas without additional reagents and catalysts. Various carbamates and ureas were cleaved to afford products in good yield, and the reactions were not affected by air or moisture. Unique chemoselective cleavage of carbamate and urea in the presence of amides was also achieved.