32277-91-1

Basic information

• Product Name: 2-(1H-PYRROL-1-YL)BENZENOL
• Synonyms: 2-(1H-PYRROL-1-YL)PHENOL;2-(1H-PYRROL-1-YL)BENZENOL;2-PYRROL-1-YL-PHENOL;2-(1-pyrrolyl)phenol;Phenol, 2-pyrrol-1-yl-
• CAS NO: 32277-91-1
• Molecular Formula: C₁₀H₉NO
• Molecular Weight: 159.18
• Mol File: 32277-91-1.mol
• Article Data: 11

Chemical Properties

• Melting Point: 48-50°C
• Boiling Point: 284°C at 760 mmHg
• Flash Point: 125.6°C
• Appearance: /
• Density: 1.1g/cm³
• Vapor Pressure: 0.00178mmHg at 25°C
• Refractive Index: 1.583
• PKA: 8.00±0.35(Predicted)
• CAS DataBase Reference: 2-(1H-PYRROL-1-YL)BENZENOL(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(1H-PYRROL-1-YL)BENZENOL(32277-91-1)
• EPA Substance Registry System: 2-(1H-PYRROL-1-YL)BENZENOL(32277-91-1)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• HazardClass: IRRITANT
• Hazardous Substances Data: 32277-91-1(Hazardous Substances Data)

Usage

General Description

2-(1H-pyrrol-1-yl)benzenol, also known as 2-(1-pyrrolyl)phenol, is a chemical compound with a molecular formula C10H9NO. It is a derivative of phenol and pyrrole, and is commonly used in organic synthesis and medical research. 2-(1H-PYRROL-1-YL)BENZENOL has several potential applications, including as a precursor for the synthesis of pharmaceuticals and agrochemicals, as well as in the development of new materials and bioactive compounds. Its unique structure and properties make it a versatile and valuable chemical in both the pharmaceutical and material science industries.

InChI:InChI=1/C10H9NO/c12-10-6-2-1-5-9(10)11-7-3-4-8-11/h1-8,12H

Upstream product

• 109-97-7 pyrrole 
• 533-58-4 2-Iodophenol 
• 696-59-3 cis,trans-2,5-dimethoxytetrahydrofuran 
• 51-19-4 2-aminophenol hydrochloride 
• 1205611-37-5 1-(2-(allyloxy)phenyl)-1H-pyrrole 
• 95-55-6 2-amino-phenol 
• 90-04-0 2-methoxy-phenylamine 
• 34160-24-2 2,5-dimethoxytetrahydrofuran 
• 89096-73-1 1-(2-methoxyphenyl)-1H-pyrrole 

Downstream Products

• 181304-19-8 (2-Pyrrol-1-yl-phenoxy)-p-tolyl-acetic acid ethyl ester 
• 177578-66-4 2-(2-Pyrrol-1-yl-phenoxy)-butyric acid ethyl ester 
• 869347-31-9 (+/-)-α-(3-iodophenyl)-α-[[2-(1H-pyrrol-1-yl)phenyl]oxy]acetic acid ethyl ester 
• 869347-33-1 (+/-)-α-(3-azidophenyl)-α-[[2-(1H-pyrrol-1-yl)phenyl]oxy]acetic acid ethyl ester 
• 869347-30-8 (+/-)-α-(3-chlorophenyl)-α-[[2-(1H-pyrrol-1-yl)phenyl]oxy]acetic acid ethyl ester 
• 869347-32-0 (+/-)-α-(4-iodophenyl)-α-[[2-(1H-pyrrol-1-yl)phenyl]oxy]acetic acid ethyl ester 
• 903901-01-9 2-formyl-1-(2-hydroxyphenyl)pyrrole 
• 1205611-37-5 1-(2-(allyloxy)phenyl)-1H-pyrrole 
• 1610337-87-5 (E)-ethyl 3-(1-(2-hydroxyphenyl)-1H-pyrrol-2-yl)acrylate 
• 1610337-86-4 (2E,2'E)-diethyl 3,3'-(1-(2-hydroxyphenyl)-1H-pyrrole-2,5-diyl)diacrylate 
• 1594782-08-7 (E)-3-(3-benzoyl-1H-pyrrol-1-yl)-2-hydroxybenzaldoxime 
• 1594782-02-1 3-(3-benzoyl-1H-pyrrol-1-yl)-2-hydroxybenzaldehyde 
• 1594781-78-8 [1-(2-hydroxyphenyl)-1H-pyrrol-3-yl]phenylmethanone 
• 1268473-52-4 (+/-)-ethyl 2-[2-(1H-pyrrol-1-yl)phenoxy]-2-[4-[(3-trifluoromethylphenylthio)methyl]phenyl]acetate 

Relevant articles and documents

BN/BO-Ullazines and Bis-BO-Ullazines: Effect of BO Doping on Aromaticity and Optoelectronic Properties

We have achieved substitutional doping of ullazine with either two BO units or with one BO unit and one BN unit. The synthesis of these B-doped ullazines is straightforward, using demethylation and borylative cyclization as the key steps. Ullazine cores o

Nano sulfated titania as a heterogeneous solid acid catalyst for the synthesis of pyrroles by clauson-kaas condensation under solvent-free conditions

A new and environmentally benign method for the preparation of N-substituted pyrroles from one-pot condensation reaction of 2,5-dimethoxytetrahydrofuran with amines and diamines in the presence of nano sulfated titania under solvent-free conditions is presented. This new protocol features simple operation, easy availability, stability, and eco-friendliness of catalyst, as well as high to excellent yields of products. In addition, we report for the first time an alternative method for the synthesis of pyrroles from aromatic amines containing the β-lactam fragment using nano sulfated titania as catalyst.

Clauson-kaas-type synthesis of pyrrolyl-phenols, from the hydrochlorides of aminophenols, in the presence of nicotinamide

A facile Clauson-Kaas-type pyrrolyl-phenol synthesis has been achieved in the presence of nicotinamide, which is inexpensive and nontoxic. The starting material is aminophenol hydrochloride. This is advantageous in certain cases because it is the only isolatable form of the corresponding aminophenol.