5402-89-1

Basic information

• Product Name: 1-(4-chlorophenyl)-3-(2-phenylethyl)urea
• Synonyms: 1-(4-Chlorophenyl)-3-(2-phenylethyl)urea; urea, N-(4-chlorophenyl)-N'-(2-phenylethyl)-
• CAS NO: 5402-89-1
• Molecular Formula: C₂₁H₂₁NO
• Molecular Weight: 274.7454
• Mol File: 5402-89-1.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 407.4°C at 760 mmHg
• Flash Point: 200.2°C
• Density: 1.246g/cm³
• Vapor Pressure: 7.57E-07mmHg at 25°C
• Refractive Index: 1.626
• CAS DataBase Reference: 1-(4-chlorophenyl)-3-(2-phenylethyl)urea(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-chlorophenyl)-3-(2-phenylethyl)urea(5402-89-1)
• EPA Substance Registry System: 1-(4-chlorophenyl)-3-(2-phenylethyl)urea(5402-89-1)

Safety Data

• Hazardous Substances Data: 5402-89-1(Hazardous Substances Data)

Usage

Description

1-(4-chlorophenyl)-3-(2-phenylethyl)urea, commonly known as fenuron, is a urea-based herbicide compound. It is characterized by its white crystalline solid appearance and is sparingly soluble in water. Fenuron is recognized for its effectiveness in controlling the growth of annual grasses and broadleaf weeds in various agricultural crops by inhibiting the photosynthesis process in plants.

Uses

Used in Agricultural Industry:
1-(4-chlorophenyl)-3-(2-phenylethyl)urea is used as a pre-emergence herbicide for controlling the growth of annual grasses and broadleaf weeds in a variety of agricultural crops. Its application helps in enhancing crop yield by reducing competition from weeds, thus ensuring better growth and development of the desired crops.

Upstream product

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Downstream Products

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• 99390-06-4 (5R₆S-5S₆R)-5,6-diphenyl-4-benzylmorpholine-2,3-dione 

Relevant articles and documents

Process for producing optically active 3,3,3-Trifluoro-2-Hydroxy-2-Methylpropionic acid, and salt thereof

There are disclosed are a diastereomer salt of formula (1): a process for producing the same, a process for producing optically active 3,3,3-trifluoro-2-hydroxy-2-methylpropionic acid of formula (2′): a novel optically active amine compound of formula (4): a novel optically active amine compound of formula (8): an imine compound of formula (7) or (11):

Stereochemistry of Imino-group Reduction. Part 3. The Hydride Reduction of Achiral Benzil Monoimines

The RR,SS:RS,SR ratio of diastereoisomeric amino-alcohols obtained from the lithium aluminium hydride reduction of the monoimines prepared by reaction of benzil and various aliphatic and aromatic achiral amines has been determined.Stereochemical results a

CYCLOADDITIONS OF 1-SUBSTITUTED CIS- AND TRANS-2,3-DIPHENYLAZIRIDINES VIA AZOMETHINE YLIDES

1-Benzyl-cis- and -trans-2,3-diphenylaziridines combine at 110 deg C with olefinic dipolarophiles to produce pyrrolidine derivatives in high yields.Stereospecific conrotation for the ring opening of the aziridines to azomethine ylides was deduced from the structure of the cycloadducts.The rate contstants of adduct formation with diethyl fumarate do not depend on the concentration of the dipolarophile.In contrast, ethyl cis- and trans-2,3-diphenylaziridine-1-carboxylate produce with dimethyl fumarate at 145 deg C the same mixture of diastereomeric pyrrolidines both of which are derived from the exo, endo- diphenyl substituted azomethine ylide.