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7-PHENYLHEPTANOIC ACID is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40228-90-8

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40228-90-8 Usage

Uses

7-Phenylheptanoic acid is used in the process to make amino acid derivatives.

Check Digit Verification of cas no

The CAS Registry Mumber 40228-90-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,2,2 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 40228-90:
(7*4)+(6*0)+(5*2)+(4*2)+(3*8)+(2*9)+(1*0)=88
88 % 10 = 8
So 40228-90-8 is a valid CAS Registry Number.
InChI:InChI=1/C13H18O2/c14-13(15)11-7-2-1-4-8-12-9-5-3-6-10-12/h3,5-6,9-10H,1-2,4,7-8,11H2,(H,14,15)

40228-90-8 Well-known Company Product Price

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  • Alfa Aesar

  • (L05009)  7-Phenylheptanoic acid, 97%   

  • 40228-90-8

  • 1g

  • 1023.0CNY

  • Detail
  • Alfa Aesar

  • (L05009)  7-Phenylheptanoic acid, 97%   

  • 40228-90-8

  • 5g

  • 3929.0CNY

  • Detail

40228-90-8Relevant academic research and scientific papers

Pd-Catalyzed Highly Chemo- And Regioselective Hydrocarboxylation of Terminal Alkyl Olefins with Formic Acid

Ren, Wenlong,Chu, Jianxiao,Sun, Fei,Shi, Yian

supporting information, p. 5967 - 5970 (2019/08/26)

An efficient Pd-catalyzed hydrocarboxylation of alkenes with HCOOH is described. A wide variety of linear carboxylic acids bearing various functional groups can be obtained with excellent chemo- and regioselectivities under mild reaction conditions. The reaction process is operationally simple and requires no handling of toxic CO.

Synthetic method of terminal carboxylic acid

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Paragraph 0055-0058, (2019/11/21)

The invention discloses a synthetic method of a terminal carboxylic acid. The synthetic method is characterized by comprising the steps of adding an olefin represented by a formula (3) shown in the description, formic acid, acetic anhydride, Pd(OAc)2 and a monophosphorus ligand TFPP into an organic solvent in a proportion, carrying out hydrogen carbonylation reaction on the olefin represented by the formula (3) shown in the description, formic acid and acetic anhydride at 80-90 DEG C for 48h-72h under the catalysis of the metal palladium salt Pd(OAc)2 and the monophosphorus ligand TFPP so as to obtain the terminal carboxylic acid represented by a formula shown in the description, and separating a target product, namely the terminal carboxylic acid after the reaction is finished, wherein olefin represented by the formula (3) is selected from cycloolefins, or linear olefins of which the R1 is electron donating groups. By virtue of the method disclosed by the invention, corresponding terminal carboxylic acid and a derivative thereof can be prepared through the reaction under mild conditions of low temperature and no high pressure; and the steps of the synthetic method are simple and convenient, the operation is convenient, the yield is high, the energy source can be greatly saved, and the synthetic efficiency can be greatly improved.

Structure-activity relationships of natural and non-natural amino acid-based amide and 2-oxoamide inhibitors of human phospholipase A2 enzymes

Antonopoulou, Georgia,Barbayianni, Efrosini,Magrioti, Victoria,Cotton, Naomi,Stephens, Daren,Constantinou-Kokotou, Violetta,Dennis, Edward A.,Kokotos, George

scheme or table, p. 10257 - 10269 (2009/04/12)

A variety of 2-oxoamides and related amides based on natural and non-natural amino acids were synthesized. Their activity on two human intracellular phospholipases (GIVA cPLA2 and GVIA iPLA2) and one human secretory phospholipase (GV

Reactions between weinreb amides and 2-magnesiated oxazoles: A simple and efficient preparation of 2-acyl oxazoles

Pippel, Daniel J.,Mapes, Christopher M.,Mani, Neelakandha S.

, p. 5828 - 5831 (2008/02/09)

(Chemical Equation Presented) Treatment of oxazole or 5-aryl oxazoles with i-PrMgCl smoothly generates the corresponding 2-Grignard reagents, which react with Weinreb amides to provide exclusively 2-acyl oxazole products.

Development of an enzyme-linked immunosorbent assay for the determination of the linear alkylbenzene sulfonates and long-chain sulfophenyl carboxylates using antibodies generated by pseudoheterologous immunization

Ramon-Azcon, Javier,Galve, Roger,Sanchez-Baeza, Francisco,Marco, M.-Pilar

, p. 71 - 81 (2008/02/12)

ELISA methods have been developed for screening contamination of water resources by linear alkyl benzene sulfonates (LAS) or the most immediate degradation products, the long chain sulfophenyl carboxylates, SPCs. The assay uses antibodies raised through pseudoheterologous immunization strategies using an equimolar mixture of two immunogens (SFA-KLH and 13C13-SPC-KLH) prepared by coupling N-(4-alkylpnenyl)sulfonyl-3-aminopropanoic acid (SFA) andp-(1-carboxy-13-tridecyl)-phenylsulfonic acid (13C13-SPC) to keyhole limpet hemocyanin (KLH). The immunizing haptens have been designed to address recognition versus two different epitopes of the molecule. The SFA hapten maximizes recognition of the alkyl moiety while preserving the complexity of the different alkyl chains present in the LAS technical mixture. The 13C13-SPC hapten addresses recognition of the common and highly antigenic phenylsulfonic group. The antisera raised using this strategy have been shown to be superior to those obtained through homologous immunization procedures using a single substance. By using an indirect ELISA format, LAS and long-chain SPCs can be detected down to 1.8 and 0.2 μg L-1, respectively. Coefficients of variation of 6 and 12% within and between assays, respectively, demonstrate immunoassay reproducibility. The assay can be used in media with a wide range of pH and ionic strength values. Preliminary experiments performed to assess matrix effects have demonstrated the potential applicability of the method as a screening tool to assess contamination by these types of surfactants in natural water samples.

Compounds and inhibitors of phospholipases

-

, (2008/06/13)

The present invention relates generally to amino acid derivatives and to methods of making the same. In particular, the invention relates to compounds bearing a stereochemical identity, that is, the same stereochemistry, with the chiral α-carbon of D-α-amino acids and their use in methods of therapy, including the treatment of inflammatory diseases, and to compositions and enantiomeric mixtures containing them.

Pesticidal activity of functionalized alkenes

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Page column 14, (2008/06/13)

The present invention provides non-peptide organic compounds that have a structure analogous to or reminiscent of the TMOF structure and have pesticidal activity. Thus the present invention concerns pesticidal compounds that inhibit digestion in pests by terminating or otherwise blocking synthesis of digestive enzymes by activating a TMOF receptor (collectively referred to herein as “pesticidal compounds”). The pesticidal compounds and other compounds of the present invention are usefully employed in the control of pests, particularly insect pests such as mosquitoes, which ingest blood.

Pesticidal activity of functionalized cyclopropanes

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, (2008/06/13)

The present invention provides functionalized cyclopropane compounds that have pesticidal and/or TMOF activity. The pesticidal compounds and other compounds of the present invention are usefully employed in the control of pests, particularly insect pests

Pesticidal activity of functionalized alkenes

-

, (2008/06/13)

The present invention provides non-peptide organic compounds that have a structure analogous to or reminiscent of the TMOF structure and have pesticidal activity. Thus the present invention concerns pesticidal compounds that inhibit digestion in pests by

Synthesis and nematocidal activity of aralkyl- and aralkenylamides related to piperamide on second-stage larvae of Toxocara canis

Kiuchi, Fumiyuki,Nakamura, Norio,Saito, Makiko,Komagome, Kazue,Hiramatsu, Hirokuni,Takimoto, Noriaki,Akao, Nobuaki,Kondo, Kaoru,Tsuda, Yoshisuke

, p. 685 - 696 (2007/10/03)

Seventy-nine aralkyl- and aralkenylamides related to piperamides were synthesized and their nematocidal activity against second-stage larvae of dog roundworm, Toxocara canis, was examined. The activity was greatly dependent on the alkyl chain length and the nature of the amine moiety, but was scarcely affected by the presence or absence of double bond(s) in the chain. The alkyl chain lengths which showed the strongest activity in a series of homologues were m=11 for the pyrrolidine amides and m=13 for the N- methylpiperazine amides. Although piperamides (3,4-methylenedioxyphenyl homologues) showed the strongest activity among the homologues tested, methoxy substituent(s) on the aromatic ring did not have much effect on the activity. However, conversion of the methoxy group to a hydroxy group greatly decreased the activity and shortened the chain length giving the strongest activity. Calculated log P values of non-phenolic aryl-piperamides fell in the range from 3.5 to 4.5, whereas those of hydroxyphenyl-piperamides were smaller, suggesting that different mechanisms are involved in the nematocidal activity of phenolic and non-phenolic compounds.

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