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Benzenamine, N-(2-methylpropyl)-2-nitro-4-(trifluoromethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 891849-41-5 Structure
  • Basic information

    1. Product Name: Benzenamine, N-(2-methylpropyl)-2-nitro-4-(trifluoromethyl)-
    2. Synonyms:
    3. CAS NO:891849-41-5
    4. Molecular Formula: C11H13F3N2O2
    5. Molecular Weight: 262.232
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 891849-41-5.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Benzenamine, N-(2-methylpropyl)-2-nitro-4-(trifluoromethyl)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzenamine, N-(2-methylpropyl)-2-nitro-4-(trifluoromethyl)-(891849-41-5)
    11. EPA Substance Registry System: Benzenamine, N-(2-methylpropyl)-2-nitro-4-(trifluoromethyl)-(891849-41-5)
  • 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: 891849-41-5(Hazardous Substances Data)

891849-41-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 891849-41-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,1,8,4 and 9 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 891849-41:
(8*8)+(7*9)+(6*1)+(5*8)+(4*4)+(3*9)+(2*4)+(1*1)=225
225 % 10 = 5
So 891849-41-5 is a valid CAS Registry Number.

891849-41-5Relevant articles and documents

Synthesis of o-Nitroarylamines via Ipso Nucleophilic Substitution of Sulfonic Acids

Manne, Srinivasa Rao,Chandra, Jyoti,Mandal, Bhubaneswar

supporting information, p. 636 - 639 (2019/01/21)

A mild, efficient, and eco-friendly method for the synthesis of o-nitroarylamine from o-nitroaryl sulfonic acid via ipso nucleophilic aryl substitution by amine is described. The products have been obtained with good yields at room temperature without the assistance of any metal, activating agent, or toxic oxidant. This method is useful for racemization-free synthesis of N-aryl amino acid esters.

A Novel Mechanistic Study on Ultrasound-Assisted, One-Pot Synthesis of Functionalized Benzimidazo[2,1-b]quinazolin-1(1H)-ones

Chen, Li-Hsun,Chung, Tsai-Wen,Narhe, Bharat D.,Sun, Chung-Ming

, p. 162 - 169 (2016/03/25)

Ultrasound-assisted synthesis of benzimidazo[2,1-b]quinazolin-1(1H)-ones was achieved via piperidine-catalyzed three-component reaction of 2-aminobenzimidazoles, an aromatic aldehyde, and 1,3-dione in aqueous isopropanol. This mechanism was first suspected following our identification of unusual reaction intermediates in a one-pot reaction. An unprecedented coupling reaction, it involved a nucleophilic attack by 2-aminobenzimidazole on in situ generated Michael adduct, followed by electrocyclic ring formation reaction. In contrast to the commonly accepted mechanism, that the direct reaction of 2-amino benzimidazole with a Knoevenagel adduct cannot deliver target compounds.

FUSED HETEROCYCLIC COMPOUND AND USE THEREOF

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Page/Page column 243-244, (2010/11/17)

A fused heterocyclic compound of formula (1): wherein, A1 and A2 represent a nitrogen atom or the like, R1, R2, R3 and R4 represent a halogen atom or the like, R2 and R3 represent a halogen atom or the like, R5 represents a C1-C6 chain hydrocarbon group optionally substituted with one or more halogen atoms, or the like, R6 and R7 represent a C1-C4 chain hydrocarbon group substituted with one or more halogen atoms, or the like, and n represents 0 or 1, has an excellent noxious arthropod controlling effect.

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