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1-(4-BROMOPHENYL)CYCLOPROPANECARBONITRILE, 97 is a specialized chemical compound with a 97% purity level. It features a cyclopropane core, a carbonitrile group, and a 4-bromophenyl substitute, which together confer unique chemical properties. The presence of the bromine atom and carbonitrile group endows 1-(4-BROMOPHENYL)CYCLOPROPANECARBONITRILE, 97 with distinct reactivity, making it a valuable entity in the fields of pharmaceuticals and pesticides. Due to its potential reactivity, it is essential to store and handle 1-(4-BROMOPHENYL)CYCLOPROPANECARBONITRILE, 97 with explicit safety measures.

124276-67-1

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124276-67-1 Usage

Uses

Used in Pharmaceutical Industry:
1-(4-BROMOPHENYL)CYCLOPROPANECARBONITRILE, 97 is used as a key intermediate in the synthesis of various pharmaceutical compounds. Its unique structure and reactivity allow for the development of new drugs with specific therapeutic properties.
Used in Pesticide Industry:
In the pesticide industry, 1-(4-BROMOPHENYL)CYCLOPROPANECARBONITRILE, 97 is utilized as a building block for the creation of novel pesticides. Its chemical characteristics contribute to the formulation of effective and targeted pest control agents.
Used in Research and Development:
1-(4-BROMOPHENYL)CYCLOPROPANECARBONITRILE, 97 is employed as a research compound for exploring various synthesis techniques and understanding its chemical behavior. This helps in advancing the knowledge of organic chemistry and contributes to the discovery of new applications in different industries.

Check Digit Verification of cas no

The CAS Registry Mumber 124276-67-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,2,7 and 6 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 124276-67:
(8*1)+(7*2)+(6*4)+(5*2)+(4*7)+(3*6)+(2*6)+(1*7)=121
121 % 10 = 1
So 124276-67-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H9BrN2/c1-8-13-7-6-11(14-8)9-2-4-10(12)5-3-9/h2-7H,1H3

124276-67-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(4-Bromophenyl)Cyclopropanecarbonitrile

1.2 Other means of identification

Product number -
Other names 1-(4-bromophenyl)cyclopropane-1-carbonitrile

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:124276-67-1 SDS

124276-67-1Relevant articles and documents

Nickel-Catalyzed Favorskii-Type Rearrangement of Cyclobutanone Oxime Esters to Cyclopropanecarbonitriles

Shuai, Bin,Fang, Ping,Mei, Tian-Sheng

, p. 1637 - 1641 (2021/10/02)

A nickel-catalyzed base-promoted rearrangement of cyclobutanone oxime esters to cyclopropanecarbonitriles was developed. The ring opening of cyclobutanone oxime esters occurs at the sterically less hindered side. A base-promoted nickelacyclobutane intermediate, formed in situ, is assumed to be involved in the formation of the product.

Preparation method of arylcyclopropane compound

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Paragraph 0023-0028; 0079-0083, (2022/01/10)

The present invention discloses a method for preparing an arylcyclopropane compound, 1.0eq phenylacetonitrile and 1.1eq 1-bromo-2-chloroethane as the starting material, N, N- dimethylacetamide as a solvent, solvent dosage of 10V, plus 2.5eq sodium hydride

Photochemical Deracemization at sp3-Hybridized Carbon Centers via a Reversible Hydrogen Atom Transfer

Bach, Thorsten,Breitenlechner, Stefan,Gro?kopf, Johannes,Plaza, Manuel,Seitz, Antonia,Storch, Golo

supporting information, p. 21241 - 21245 (2021/12/27)

A photochemical deracemization of 5-substituted 3-phenylimidazolidine-2,4-diones (hydantoins) is reported (27 examples, 69%-quant., 80–99% ee). The reaction is catalyzed by a chiral diarylketone which displays a two-point hydrogen bonding site. Mechanistic evidence (DFT calculations, radical clock experiments, H/D labeling) suggests the reaction to occur by selective hydrogen atom transfer (HAT). Upon hydrogen binding, one substrate enantiomer displays the hydrogen atom at the stereogenic center to the photoexcited catalyst allowing for a HAT from the substrate and eventually for its conversion into the product enantiomer. The product enantiomer is not processed by the catalyst and is thus enriched in the photostationary state.

Chiral Bidentate Boryl Ligand Enabled Iridium-Catalyzed Enantioselective C(sp3)-H Borylation of Cyclopropanes

Shi, Yongjia,Gao, Qian,Xu, Senmiao

supporting information, p. 10599 - 10604 (2019/08/28)

We herein report an Ir-catalyzed enantioselective C(sp3)-H borylation of cyclopropanecarboxamides using a chiral bidentate boryl ligand for the first time. A variety of substrates with α-quaternary carbon centers could be compatible in this reaction to provide β-borylated products with good to excellent enantioselectivities. We have also demonstrated that the borylated products can be used as versatile precursors engaging in stereospecific transformations of C-B bonds, including the synthesis of a bioactive compound Levomilnacipran.

Electrophilic Bromolactonization of Cyclopropyl Diesters Using Lewis Basic Chalcogenide Catalysts

Gieuw, Matthew H.,Leung, Vincent Ming-Yau,Ke, Zhihai,Yeung, Ying-Yeung

supporting information, p. 4306 - 4311 (2018/10/02)

An efficient and regioselective electrophilic bromolactonization of cyclopropylmethyl diesters using triphenylphosphine sulfide (Ph3PS) or diphenyl selenide (Ph2Se) as the Lewis basic chalcogenide catalyst has been developed. It was observed that Ph3PS favored the formation of anti-diastereomer and yielded the multi-functional γ-lactones. Interestingly, the diastereoselectivity was reversed when using Ph2Se as a catalyst where the syn-product instead of the anti-product was favored. (Figure presented.).

Synthesis, SAR, and series evolution of novel oxadiazole-containing 5-lipoxygenase activating protein inhibitors: Discovery of 2-[4-(3-{(R)-1-[4-(2-amino-pyrimidin-5-yl)-phenyl]-1-cyclopropyl-ethyl}-[1,2,4]oxadiazol-5-yl)-pyrazol-1-yl]- N, N -dimethyl-acetamide (BI 665915)

Takahashi, Hidenori,Riether, Doris,Bartolozzi, Alessandra,Bosanac, Todd,Berger, Valentina,Binetti, Ralph,Broadwater, John,Chen, Zhidong,Crux, Rebecca,De Lombaert, Stéphane,Dave, Rajvee,Dines, Jonathon A.,Fadra-Khan, Tazmeen,Flegg, Adam,Garrigou, Michael,Hao, Ming-Hong,Huber, John,Hutzler, J. Matthew,Kerr, Steven,Kotey, Adrian,Liu, Weimin,Lo, Ho Yin,Loke, Pui Leng,Mahaney, Paige E.,Morwick, Tina M.,Napier, Spencer,Olague, Alan,Pack, Edward,Padyana, Anil K.,Thomson, David S.,Tye, Heather,Wu, Lifen,Zindell, Renee M.,Abeywardane, Asitha,Simpson, Thomas

, p. 1669 - 1690 (2015/04/21)

The synthesis, structure-activity relationship (SAR), and evolution of a novel series of oxadiazole-containing 5-lipoxygenase-activating protein (FLAP) inhibitors are described. The use of structure-guided drug design techniques provided compounds that demonstrated excellent FLAP binding potency (IC50 4 synthesis in human whole blood (IC50 4 production.

Lewis Basic Sulfide Catalyzed Electrophilic Bromocyclization of Cyclopropylmethyl Amide

Wong, Ying-Chieh,Ke, Zhihai,Yeung, Ying-Yeung

supporting information, p. 4944 - 4947 (2015/11/03)

A Lewis basic sulfide catalyzed electrophilic bromocyclization of cyclopropylmethyl amide has been developed. The catalytic protocol is applicable to both 1,1- and 1,2-substituted cyclopropylmethyl amides, giving oxazolines and oxazines in good yields and excellent diastereoselectivity.

Cyclopropanation of substituted phenylacetonitriles or phenyl acetates

-

Paragraph 0026, (2015/01/18)

The present invention relates to a process for the cyclopropanation with ethylene carbonate or ethylene sulfate of a compound of formula (II): wherein G is -CN or -COOR in which R is a C1-C4 straight or branched alkyl X and Y are independently selected from the group consisting of hydrogen, fluorine, chlorine, bromine, iodine, R1O- and R1S- wherein R1 is C1-C4 straight or branched alkyl chain.

NOVEL PYRIMIDINE DERIVATIVE AND PHARMACEUTICAL COMPOSITION INCLUDING SAME AS AN ACTIVE INGREDIENT

-

Paragraph 0180; 0181, (2014/06/24)

The present invention relates to a compound represented by formula (I) for inhibiting the activity of diacylglycerol O-acyltransferase type 1 (DGAT1), and pharmaceutically acceptable salts thereof, and a pharmaceutical composition comprising same as an active ingredient. The compound of the present invention may be used effectively in the treatment or prevention of a disease or condition mediated by the activity of DGAT1 such as obesity, type II diabetes, dyslipidemia, metabolic syndrome, and the like, without any adverse effects: wherein A, B, X, and R5 to R7 are the same as defined in the specification.

NOVEL PYRIMIDINE DERIVATIVE AND PHARMACEUTICAL COMPOSITION INCLUDING SAME AS AN ACTIVE INGREDIENT

-

Paragraph 0327-0329, (2014/06/24)

The present invention relates to a compound represented by formula (I) for inhibiting the activity of diacylglycerol O-acyltransferase type 1 (DGAT1), and pharmaceutically acceptable salts thereof, and a pharmaceutical composition comprising same as an active ingredient. The compound of the present invention may be used effectively in the treatment or prevention of a disease or condition mediated by the activity of DGAT1 such as obesity, type II diabetes, dyslipidemia, metabolic syndrome, and the like, without any adverse effects: wherein A, B, X, and R5 to R7 are the same as defined in the specification.

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