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6-AMINO-4-(4-METHOXY-PHENYL)-3-METHYL-1,4-DIHYDRO-PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 6-Amino-4-(4-methoxyphenyl)-3-methyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile

    Cas No: 81000-12-6

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  • 6-AMINO-4-(4-METHOXY-PHENYL)-3-METHYL-1,4-DIHYDRO-PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE

    Cas No: 81000-12-6

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  • 81000-12-6 Structure
  • Basic information

    1. Product Name: 6-AMINO-4-(4-METHOXY-PHENYL)-3-METHYL-1,4-DIHYDRO-PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE
    2. Synonyms: 6-AMINO-4-(4-METHOXY-PHENYL)-3-METHYL-1,4-DIHYDRO-PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE;AKOS PAO-1348
    3. CAS NO:81000-12-6
    4. Molecular Formula: C15H14N4O2
    5. Molecular Weight: 282.3
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 81000-12-6.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 6-AMINO-4-(4-METHOXY-PHENYL)-3-METHYL-1,4-DIHYDRO-PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE(CAS DataBase Reference)
    10. NIST Chemistry Reference: 6-AMINO-4-(4-METHOXY-PHENYL)-3-METHYL-1,4-DIHYDRO-PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE(81000-12-6)
    11. EPA Substance Registry System: 6-AMINO-4-(4-METHOXY-PHENYL)-3-METHYL-1,4-DIHYDRO-PYRANO[2,3-C]PYRAZOLE-5-CARBONITRILE(81000-12-6)
  • 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: 81000-12-6(Hazardous Substances Data)

81000-12-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81000-12-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,0,0 and 0 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 81000-12:
(7*8)+(6*1)+(5*0)+(4*0)+(3*0)+(2*1)+(1*2)=66
66 % 10 = 6
So 81000-12-6 is a valid CAS Registry Number.

81000-12-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-Amino-4-(4-methoxyphenyl)-3-methyl-2,4-dihydropyrano[2,3-c]pyra zole-5-carbonitrile

1.2 Other means of identification

Product number -
Other names 6-amino-2,4-dihydro-4-(4-methoxyphenyl)-3-methylpyrano[2,3-c]pyrazole-5-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:81000-12-6 SDS

81000-12-6Downstream Products

81000-12-6Relevant articles and documents

Supported palladium oxide nanoparticles in Al-SBA-15 as an efficient and reusable catalyst for the synthesis of pyranopyrazole and benzylpyrazolyl coumarin derivatives via multicomponent reactions

Heravi, Majid M.,Malakooti, Reihaneh,Kafshdarzadeh, Kosar,Amiri, Zahra,Zadsirjan, Vahideh,Atashin, Hassan

, p. 203 - 234 (2022/01/19)

An eco-friendly method for diversity-oriented synthesis of substituted dihydropyrano[2,3-c]pyrazole and benzylpyrazolyl coumarin derivatives has been achieved via one-pot and multicomponent reaction in the presence of PdO/Al-SBA-15 as an efficient and rec

Magnesium ferrichromate nanoparticles: an efficient and recyclable catalyst in the synthesis of pyrano[2,3-c]pyrazole derivatives

Yellapurkar, Ishita,Bhabal, Sonal,Ramana,Jangam, Kundan,Salve, Vaibhav,Patange, Sunil,More, Paresh

, p. 2669 - 2687 (2021/03/22)

Magnetically separable magnesium ferrichromate nanoparticles (MgFeCrO4 NPs) were synthesized by aqueous combustion synthesis (ACS) using glycine as the fuel. The as-synthesized powder was characterized using XRD, FTIR, SEM–EDX and SQUID techniq

One-pot synthesis of 2-amino-3-cyano-4H-pyrans and pyran-annulated heterocycles using sodium citrate as an organo-salt based catalyst in aqueous ethanol

Dutta, Arup,Nongkhlaw, Rishanlang,Phanrang, Pynskhemborlang T.,Thongni, Aiborlang

supporting information, (2021/11/09)

Sodium citrate as a highly efficient catalyst is developed for the synthesis of functionalized 2-amino-3-cyano-4H-pyrans and pyran-annulated heterocycles. This method involves a one-pot three-component reaction of aromatic aldehydes, malononitrile and 1,3

Synthesis and characterization of pine-cone derived carbon-based solid acid: A green and recoverable catalyst for the synthesis of pyra-no_pyrazole, amino-benzochromene, amidoalkyl naphthol and thiazoli-dinedione derivatives

Ghorbani, Fatemeh,Pourmousavi, Seied Ali,Kiyani, Hamzeh

, p. 66 - 81 (2021/03/19)

In this report, SO3H-functionalized Carbon nanoparticles (Pine-SO3H) with high acid density have been synthesized by the thermal treatment of sulfuric acid with Pine-Cone as carbon-based at 180oC in a sealed autoclave in a

Concentrated solar radiation-assisted one-pot/multicomponent synthesis of pyranopyrazole derivatives under neat condition

Gadkari, Yatin U.,Hatvate, Navnath T.,Telvekar, Vikas N.

, p. 4245 - 4255 (2021/07/17)

Concentrated solar radiation (CSR)-assisted synthesis of pyranopyrazole derivatives under solvent and catalyst-free condition has been reported in the present protocol. One-pot multicomponent synthesis from aromatic/heteroaldehyde, ethyl acetoacetate, malononitrile, and hydrazine hydrate leads to the final desired compounds in a good yield. This operationally simple methodology has several advantages such as green and clean reaction profile, simple workup and purification procedures, extremely short reaction time, atom efficiency, and being economical. The current energy-efficient method saves almost 98% of energy as compared to the conventional method. Graphical abstract: [Figure not available: see fulltext.]

Magnetization of biochar nanoparticles as a novel support for fabrication of organo nickel as a selective, reusable and magnetic nanocatalyst in organic reactions

Moradi, Parisa,Hajjami, Maryam

, p. 2981 - 2994 (2021/02/26)

Catalyst species are an important class of materials in chemistry, industry, medicine and biotechnology. Also, waste recycling is an important process in green chemistry and economic efficiency. Therefore, in order to recycle waste, biochar nanoparticles were prepared from chicken manure. Then, the biochar nanoparticles were magnetized under a green and environmentally friendly method. Finally, the surface of the magnetic biochar nanoparticles was modified and further they were applied as a novel support for fabrication of nickel as a homoselective and reusable catalyst in organic reactions. The structure of this organic-inorganic catalyst has been characterized by N2adsorption-desorption isotherms, and the SEM, EDS, WDX, XRD, TGA, AAS, FT-IR and VSM techniques. This magnetically recyclable catalyst was used in the homoselective synthesis of tetrazole and pyranopyrazole derivatives. This catalyst can be reused several times without significant loss of its catalytic efficiency. The heterogeneity and stability of this nanocatalyst were studied by hot filtration and the AAS technique. Also, the reused catalyst was characterized by the SEM, EDS, AAS and BET techniques.

Magnetized melamine-modified polyacrylonitrile (PAN@melamine/Fe3O4) organometallic nanomaterial: Preparation, characterization, and application as a multifunctional catalyst in the synthesis of bioactive dihydropyrano [2,3-c]pyrazole

Hassanzadeh-Afruzi, Fereshte,Dogari, Haniyeh,Esmailzadeh, Farhad,Maleki, Ali

, (2021/07/14)

An efficient magnetic polymer-based nanomaterial was prepared in three main steps including synthesis of polyacrylonitrile (PAN), modification of PAN with melamine, and magnetization of the PAN@melamine compound by in situ construction of Fe3O

Sugarcane Bagasse Ash-Based Silica-Supported Boric Acid (SBA-SiO2-H3BO3): A Versatile and Reusable Catalyst for the Synthesis of 1,4Dihydropyrano[2,3c]pyrazole Derivatives

Kumar, A.,Pandey, A. K.,Shrivastava, S. C.

, p. 653 - 660 (2021/06/02)

Abstract: A simple, green, and efficient protocol has been developed for the synthesis of biologically active 1,4dihydropyrano[2,3c]pyrazole derivatives via one-pot four-component reaction of various substituted benzaldehydes, hydrazine hydrate or phenylh

An approach to the synthesis and characterization of HMS/Pr-Rh-Zr as efficient catalyst for synthesis of tetrahydrobenzo[b]pyran and 1,4-dihydropyrano[2,3-c]pyrazole derivatives

Abdolahi, Sahar,Hajjami, Maryam,Gholamian, Fatemeh

, p. 1883 - 1904 (2021/02/26)

The aim of present investigation is the synthesis of mesoporous catalyst based on hexagonal mesoporous silica. HMS support has exceptional properties such as easy synthesis, high surface area, large pore volume and wormhole pores. These distinctive charac

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