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5-IODO-1-METHYL-1H-PYRAZOLE, with the molecular formula C4H5IN2, is a pyrazole derivative featuring an iodo substituent and a methyl group on the first carbon atom. This chemical compound is widely recognized for its role as a building block in organic synthesis and pharmaceutical research, especially in the development of innovative drugs. Additionally, it has garnered interest for its potential antifungal and antimicrobial properties. Due to its hazardous nature, 5-IODO-1-METHYL-1H-PYRAZOLE must be handled with caution to mitigate potential health and environmental risks.

34091-51-5

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34091-51-5 Usage

Uses

Used in Organic Synthesis:
5-IODO-1-METHYL-1H-PYRAZOLE is used as a building block for the synthesis of various organic compounds. Its unique structure allows for the creation of a wide range of molecules with diverse properties and applications.
Used in Pharmaceutical Research:
In the pharmaceutical industry, 5-IODO-1-METHYL-1H-PYRAZOLE is utilized as a key component in the development of new drugs. Its chemical properties make it a valuable asset in the design and synthesis of novel therapeutic agents.
Used in Antifungal Applications:
5-IODO-1-METHYL-1H-PYRAZOLE is studied for its potential as an antifungal agent, offering a possible solution for combating fungal infections. Its effectiveness in this area is currently under investigation.
Used in Antimicrobial Applications:
Similarly, 5-IODO-1-METHYL-1H-PYRAZOLE is being explored for its antimicrobial properties, which could contribute to the development of new treatments for bacterial infections.
Used in Chemical Research:
5-IODO-1-METHYL-1H-PYRAZOLE also serves as a subject of interest in chemical research, where its unique characteristics are examined to better understand its reactivity and potential applications in various chemical processes.

Check Digit Verification of cas no

The CAS Registry Mumber 34091-51-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,0,9 and 1 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 34091-51:
(7*3)+(6*4)+(5*0)+(4*9)+(3*1)+(2*5)+(1*1)=95
95 % 10 = 5
So 34091-51-5 is a valid CAS Registry Number.
InChI:InChI=1/C4H5IN2/c1-7-4(5)2-3-6-7/h2-3H,1H3

34091-51-5 Well-known Company Product Price

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  • Alfa Aesar

  • (H37465)  5-Iodo-1-methyl-1H-pyrazole, 97%   

  • 34091-51-5

  • 1g

  • 977.0CNY

  • Detail
  • Alfa Aesar

  • (H37465)  5-Iodo-1-methyl-1H-pyrazole, 97%   

  • 34091-51-5

  • 5g

  • 3458.0CNY

  • Detail
  • Aldrich

  • (756334)  5-Iodo-1-methyl-1H-pyrazole  97%

  • 34091-51-5

  • 756334-1G

  • 1,337.31CNY

  • Detail

34091-51-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-Iodo-1-methyl-1H-pyrazole

1.2 Other means of identification

Product number -
Other names 5-iodo-1-methylpyrazole

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:34091-51-5 SDS

34091-51-5Upstream product

34091-51-5Relevant academic research and scientific papers

FUSED POLYCYCLIC 2-PYRIDINONE ANTIBACTERIAL COMPOUNDS

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Page/Page column 214; 215, (2016/08/03)

The present description relates to fused polycyclic 2-pyridinone compounds and forms and pharmaceutical compositions thereof and methods of using such compounds, forms or compositions thereof for treating or ameliorating a wild-type or drug-resistant form of N. gonorrhoeae or N. meningitides. A compound of Formula (la), Formula (lb) or Formula (Ic), or a form thereof, wherein the dashed lines represent one or more double bonds optionally present where allowed by available valences.

Potassium-alkyl magnesiates: Synthesis, structures and Mg-H exchange applications of aromatic and heterocyclic substrates

Baillie, Sharon E.,Bluemke, Tobias D.,Clegg, William,Kennedy, Alan R.,Klett, Jan,Russo, Luca,De Tullio, Marco,Hevia, Eva

supporting information, p. 12859 - 12862 (2014/12/11)

Using structurally well-defined dipotassium-tetra(alkyl)magnesiates, a new straightforward methodology to promote regioselective Mg-H exchange reactions of a wide range of aromatic and heteroaromatic substrates is disclosed. Contacted ion pair intermediates are likely to be involved, with K being the key to facilitate the magnesiation processes. This journal is

ETHINYL-PYRAZOLE DERIVATIVE

-

Paragraph 0225; 0226, (2013/05/22)

Provided is a novel compound represented by formula [I] or a pharmaceutically acceptable salt thereof having antagonistic activity against group II metabolism-type glutamic acid (m-Glu) receptors. The compound or pharmaceutically acceptable salt thereof i

HETEROARYL-PYRAZOLE DERIVATIVE

-

Paragraph 0274; 0275, (2013/06/05)

A compound represented by formula [I] and a pharmaceutically accepted salt of said compound are a novel compound and a pharmaceutically accepted salt thereof which exert antagonistic activity against group II metabotropic glutamate (mGlu) receptors, and are effective as a novel preventive or therapeutic agent for disorders such as mood disorders (depressive disorder, bipolar disorder, etc.), anxiety disorders (generalized anxiety disorder, panic disorder, obsessive-compulsive disorder, social anxiety disorder, posttraumatic stress disorder, a specific phobic disorder, acute stress disorder, etc.), schizophrenia, Alzheimer's disease, cognitive impairment, dementia, drug dependence, convulsions, shivering, pain, sleep disorders, and the like.

Alkali-metal mediated zincation of N-heterocyclic substrates using the lithium zincate complex, (THF)Li(TMP)Zn(tBu)2 and applications in in situ cross coupling reactions

Blair, Victoria L.,Blakemore, David C.,Hay, Duncan,Hevia, Eva,Pryde, David C.

supporting information; experimental part, p. 4590 - 4594 (2011/09/30)

This study investigates the ability of the mixed-metal reagent [Li(TMP)Zn(tBu)2] 1 to promote direct Zn-H exchange reactions (zincations) of a wide range of N-heterocyclic molecules. The generated metallated intermediates from these reactions are intercepted with I2 and some of them are also employed as precursors in Pd-catalysed Negishi cross-coupling applications. A comparison with recent precedents in metallation chemistry reveals that for some of these heterocycles, 1 allows improved conversions, under milder conditions and in certain cases, even gives unique regioselectivities.

Regioselective Halo- and Carbodesilylation of (Trimethylsilyl)-1-methylpyrazoles

Effenberger, Franz,Krebs, Andreas

, p. 4687 - 4695 (2007/10/02)

The isomeric 3-, 4-, and 5-(trimethylsilyl)- as well as the 3,4-, 3,5-, and 4,5-bis(trimethylsilyl)-1-methylpyrazoles (2, 7, 3, 5, 9, and 10, respectively) are obtained by methylation of the corresponding (trimethylsilyl)-1H-pyrazoles or by silylation of Grignard or lithio derivatives of appropriate 1-methylpyrazoles with chlorotrimethylsilane. 5 and 10 are halodesilylated regioselectively by Br2 or ICl in the 4-position, yielding 13 and 15.With addditional bromine, these monobromo compounds suffer exclusively bromodesilylation to give 3,4- and 4,5-dibromo-1-methylpyrazole (14 and 16, respectively).These findings are in accord with the electrophilic substitution reactivity indices for 1-methylpyrazole (8) and with ipso-directing influence of the Me3Si group.The reaction of 5 with I2, unexpectedly, attacks preferentially at the 3-position.Regioselective carbodesilylation in the 5-position is observed in the fluoride-catalyzed reactions of 3, 9, and 10 with carbon electrophiles.The high regiospecificity of this reaction is rationalized in terms of carbanion stabilization at the individual pyrazole positions.

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