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1-(4-Bromophenyl)-4-propoxybenzene is an organic chemical compound with the molecular formula C15H17BrO and a molar mass of 295.2 g/mol. It features a benzene ring with a bromine atom and a propoxy group attached to it, making it a valuable intermediate in the synthesis of pharmaceuticals and agrochemicals.

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  • 154020-02-7 Structure
  • Basic information

    1. Product Name: 1-(4-Bromophenyl)-4-propoxybenzene
    2. Synonyms: 1-(4-Bromophenyl)-4-propoxybenzene;4-BroMo-4'-propoxy-1,1'-biphenyl;4-Bromo-4'-N-propyloxybiphenyl
    3. CAS NO:154020-02-7
    4. Molecular Formula: C15H15BrO
    5. Molecular Weight: 291.183
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 154020-02-7.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 374.7±25.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.277±0.06 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 1-(4-Bromophenyl)-4-propoxybenzene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-(4-Bromophenyl)-4-propoxybenzene(154020-02-7)
    11. EPA Substance Registry System: 1-(4-Bromophenyl)-4-propoxybenzene(154020-02-7)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 154020-02-7(Hazardous Substances Data)

154020-02-7 Usage

Uses

Used in Pharmaceutical Industry:
1-(4-Bromophenyl)-4-propoxybenzene is used as a chemical intermediate for the synthesis of various pharmaceuticals. Its unique structure and reactivity make it a building block for constructing more complex molecules with potential therapeutic applications.
Used in Agrochemical Industry:
In the agrochemical sector, 1-(4-Bromophenyl)-4-propoxybenzene is utilized as an intermediate in the production of agrochemicals. Its properties allow for the development of compounds that can be used in crop protection and other agricultural applications.
Used in Organic Synthesis:
1-(4-Bromophenyl)-4-propoxybenzene is employed as a reactive building block in organic synthesis. Its stability under normal conditions and versatility in forming more complex molecules make it suitable for a wide range of applications in the chemical industry.

Check Digit Verification of cas no

The CAS Registry Mumber 154020-02-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,0,2 and 0 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 154020-02:
(8*1)+(7*5)+(6*4)+(5*0)+(4*2)+(3*0)+(2*0)+(1*2)=77
77 % 10 = 7
So 154020-02-7 is a valid CAS Registry Number.

154020-02-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Bromo-4'-propoxy-1,1'-biphenyl

1.2 Other means of identification

Product number -
Other names 1-bromo-4-(4-propoxyphenyl)benzene

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:154020-02-7 SDS

154020-02-7Relevant articles and documents

Total synthesis and structure-activity relationships of new echinocandin-like antifungal cyclolipohexapeptides

Yao, Jianzhong,Liu, Hongming,Zhou, Ting,Chen, Hai,Miao, Zhenyuan,Sheng, Chunquan,Zhang, Wannian

supporting information; experimental part, p. 196 - 208 (2012/07/28)

A series of new echinocandin-like cyclolipohexapeptides were designed and total synthesized via solution phase [3 + 3]-segment coupling strategy with an attempt to improve antifungal activity. The designed compounds showed potent antifungal activities with broad spectrum. In particular, 11 compounds (i.e. 28a-e, 28g, 28i-j, 29a, 29c and 29e) showed better in vitro antifungal activities against Candida albicans or Aspergillus fumigatus than caspofungin. Moreover, the synthesized compounds provided new SAR information for the echinocandins. The findings in this work suggested that the "left" tripeptide segment of cyclolipohexapeptide scaffold might be a hydrophilic structural motif, whereas the "right" lipopeptide segment was preferred as a hydrophobic core. The amino acid component of the cyclolipohexapeptide scaffold could significantly affect the SAR of the side chains.

Synthesis and mesomorphic properties of rigid-core ionic liquid crystals

Kouwer, Paul H. J.,Swager, Timothy M.

, p. 14042 - 14052 (2008/09/17)

Ionic liquid crystals combine the unique solvent properties of ionic liquids with self-organization found for liquid crystals. We report a detailed analysis of the structure-property relationship of a series of new imidazolium-based liquid crystals with an extended aromatic core. Investigated parameters include length and nature of the tails, the length of the rigid core, the lateral substitution pattern, and the nature of the counterion. Depending on the molecular structure, two mesophases were observed: a bilayered SmA 2 phase and the more common monolayered SmA phase, both strongly interdigitated. Most materials show mesophases stable to high temperatures. For some cases, crystallization could be suppressed, and room-temperature liquid crystalline phases were obtained. The mesomorphic properties of several mixtures of ionic liquid crystals were investigated. Many mixtures showed full miscibility and ideal mixing behavior; however, in some instances we observed, surprisingly, complete demixing of the component SmA phases. The ionic liquid crystals and mixtures presented have potential applications, due to their low melting temperatures, wide temperature ranges, and stability with extra ion-doping.

Synthesis and property of liquid crystalline 4-alkoxyl-4″-cyano-p-terphenyls

Zang, Zhi-Qian,Zhang, Dong,Wan, Xin-Hua,Zhou, Qi-Feng

, p. 145 - 158 (2007/10/03)

The synthesis of some new 4-alkoxyl-4″-cyano-p-terphenyls is described. The preliminary characterization by means of polarized optical microscopy, differential scanning calorimetry and X-ray diffraction shows that all these compounds are thermotropically liquid-crystalline and can form both the nematic and smectic mesophases.

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