Welcome to LookChem.com Sign In|Join Free
  • or
3-(4-Chlorophenyl)-1-propene, also known as 4-chlorostyrene, is a chemical compound with the formula C9H9Cl. It is a colorless to pale yellow liquid with a sharp odor, insoluble in water but soluble in organic solvents. 3-(4-CHLOROPHENYL)-1-PROPENE is primarily used as an intermediate in the synthesis of various chemicals, including pharmaceuticals, agrochemicals, and dyes.

1745-18-2

Post Buying Request

1745-18-2 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1745-18-2 Usage

Uses

Used in Pharmaceutical Industry:
3-(4-Chlorophenyl)-1-propene is used as a chemical intermediate for the synthesis of various pharmaceuticals. Its unique structure allows for the development of new drugs with potential therapeutic applications.
Used in Agrochemical Industry:
In the agrochemical industry, 3-(4-chlorophenyl)-1-propene serves as a precursor for the production of various agrochemicals, contributing to the development of effective pest control agents and other agricultural products.
Used in Dye Industry:
3-(4-Chlorophenyl)-1-propene is utilized as a starting material in the synthesis of dyes, enabling the creation of a wide range of colorants for various applications, including textiles, plastics, and printing inks.
Used in Polymer Resin Production:
3-(4-CHLOROPHENYL)-1-PROPENE is also used in the production of polymer resins, which are essential in the manufacturing of plastics and other polymer-based materials.
Used in Copolymer Synthesis:
3-(4-Chlorophenyl)-1-propene acts as a monomer in the synthesis of copolymers, which are used to create materials with specific properties tailored for various industrial applications.
As an Environmental Consideration:

Check Digit Verification of cas no

The CAS Registry Mumber 1745-18-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,4 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1745-18:
(6*1)+(5*7)+(4*4)+(3*5)+(2*1)+(1*8)=82
82 % 10 = 2
So 1745-18-2 is a valid CAS Registry Number.
InChI:InChI=1/C9H9Cl/c1-2-3-8-4-6-9(10)7-5-8/h2,4-7H,1,3H2

1745-18-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-chloro-4-prop-2-enylbenzene

1.2 Other means of identification

Product number -
Other names p-ClC6H4CH2CH=CH2

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1745-18-2 SDS

1745-18-2Relevant academic research and scientific papers

A novel copper (I) mediated, symmetrical coupling procedure for alkyl, aryl, benzyl, and thiophenyl dihalides

Johnson,Johnson, David K.,Ciavarri,Ciavarri, Jeffrey P.,Ishmael,Ishmael, Faoud T.,Schillinger,Schillinger, Kurt J.,Van Geel,Van Geel, Thomas A. P.,Stratton,Stratton, Stephen M.

, p. 8565 - 8568 (1995)

A comparative study of Li2CuCl4 vs. Li2CuCl2 mediated mono-coupling reactions of dihalide substrates with allylmagnesium bromide is reported. Higher yields were obtained with Li2CuCl3 and the following trends in halide reactivity were observed. Br > Cl for alkyl, aryl, and thiophenyl dihalides; and benzyl halide > phenyl halide. Utilizing these trends, a symmetrical coupling procedure for alkyl, aryl, benzyl, and thiophenyl dihalides, simply carried out by combining the dihalide with metallic magnesium and Li2CuCl4 is reported.

MIDA boronate allylation-synthesis of ibuprofen

Brodie, Glen,France, David J.,Memarzadeh, Sarah,Phillips, David,Tang, Gi Lum

, p. 30624 - 30630 (2020/09/11)

MIDA boronates are among the most useful reagents for the Suzuki-Miyaura reaction. This chemistry typically generates new bonds between two aromatic rings, thereby restricting access to important areas of chemical space. Here we demonstrate the coupling of MIDA boronates to allylic electrophiles, including a new synthesis of the well-known COX inhibitor ibuprofen. This journal is

Manganese catalyzed dehydrogenative silylation of alkenes: Direct access to allylsilanes

Wu, Shang,Zhang, Ying,Jiang, Hongyan,Ding, Ning,Wang, Yanbin,Su, Qiong,Zhang, Hong,Wu, Lan,Yang, Quanlu

supporting information, (2020/06/03)

Dehydrogenative silylation of alkenes with silanes to produce allylsilanes is achieved through manganese catalysis with a wide scope of substrate tolerance. This transformation involves silane radicals initiated by manganese complex without additional oxidant additives. It offers a general, convenient and practical protocol with excellent functional group compatibility and gram-scale capacity for the modular synthesis of allylsilanes.

Palladium-Catalyzed Oxidative Allylation of Sulfoxonium Ylides: Regioselective Synthesis of Conjugated Dienones

Li, Chunsheng,Li, Meng,Zhong, Wentao,Jin, Yangbin,Li, Jianxiao,Wu, Wanqing,Jiang, Huanfeng

supporting information, p. 872 - 875 (2019/05/16)

The first examples of palladium-catalyzed allylic C-H oxidative allylation of sulfoxonium ylides to afford the corresponding conjugated dienones with moderate to good yields have been established. The features of this novel conversion include mild reaction conditions, wide substrate scope, and excellent regioselectivity.

Palladium-catalyzed tandem isomerization/hydrothiolation of allylarenes

Kathe, Prasad M.,Fleischer, Ivana

supporting information, p. 2213 - 2217 (2019/03/26)

Herein we report a tandem olefin migration/hydrothiolation of allyl benzenes facilitated by an in situ generated palladium hydride. A catalyst system composed of palladium acetate and bidentate ligand dtbpx (1,2-bis(di-tert-butylphosphinomethyl)benzene in the presence of catalytic amounts of triflic acid led to the tandem transformation, which furnished benzylic thioethers. The reaction exhibits high regioselectivity and can be conducted under mild conditions. The robustness of the catalyst is displayed through reactions with coordinating thiols.

Palladium-catalyzed allylic C-H oxidation under simple operation and mild conditions

Guo, Yunlong,Shen, Zengming

supporting information, p. 3103 - 3107 (2019/03/26)

We discovered an effective and simple system (Pd/BQ/air/r.t.) for making allylic alcohols through Pd-catalyzed allylic C-H bond functionalization. This approach exhibits advantages due to its simple operation, mild conditions, and environmentally benign features. By modifying reaction conditions, it can be suitable for preparing unsaturated aldehydes, allylic esters, ethers, and amines.

Cross-Coupling Reactions of Aryldiazonium Salts with Allylsilanes under Merged Gold/Visible-Light Photoredox Catalysis

Akram, Manjur O.,Mali, Pramod S.,Patil, Nitin T.

supporting information, p. 3075 - 3078 (2017/06/23)

A method for the cross-coupling reactions of aryldiazonium salts with trialkylallylsilanes via merged gold/photoredox catalysis is described. The reaction is proposed to proceed through a photoredox-promoted generation of an electrophilic arylgold(III) intermediate that undergoes transmetalation with allyltrimethylsilane to form allylarenes.

Palladium-catalyzed oxidative allylation of bis[(pinacolato)boryl]methane: Synthesis of homoallylic boronic esters

Li, Chunsheng,Li, Meng,Li, Jianxiao,Wu, Wanqing,Jiang, Huanfeng

supporting information, p. 66 - 69 (2017/12/27)

A palladium-catalyzed oxidative allylation of bis[(pinacolato)boryl]methane to afford the corresponding homoallylic organoboronic esters with moderate to excellent yields is reported. This novel transformation provides an efficient strategy for the construction of homoallylic organoboronic esters in one step with a broad substrate scope. It is proposed that the palladium-catalyzed oxidative allylic C-H bond activation process may be involved in the catalytic cycle.

Anti-Markovnikov rearrangement in sulfur mediated allylic C-H amination of olefins

Zhang, Zhong,Du, Hongguang,Xu, Jiaxi,Li, Pingfan

supporting information, p. 11547 - 11550 (2016/10/03)

Cationic rearrangement reactions usually follow Markovnikov's rule to give more substituted carbocations as stable intermediates. During our study on sulfur mediated allylic C-H amination of olefins, very rare cases of anti-Markovnikov rearrangement from secondary carbocations toward primary carbocations or primary triflates were observed.

Palladium-catalyzed aerobic oxidative double allylic C-H oxygenation of alkenes: A novel and straightforward route to α,β-unsaturated esters

Yang, Wanfei,Chen, Huoji,Li, Jianxiao,Li, Chunsheng,Wu, Wanqing,Jiang, Huanfeng

supporting information, p. 9575 - 9578 (2015/06/08)

A mild tandem oxidative functionalization of allyl aromatic hydrocarbons was accomplished using the catalytic system of Pd(OAc)2/DMA under 1 atm O2. The green twofold C-O bond formation involving double allylic C-H oxygenation unlocks opportunities for markedly different synthetic strategies. Moreover, the reaction affords aryl α,β-unsaturated esters directly from readily available terminal olefins in moderate to good yields with excellent chemo- and stereoselectivities.

Post a RFQ

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)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 1745-18-2