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3-amino-1-(4-chlorophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 3-amino-1-(4-chlorophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile

    Cas No: 371124-11-7

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  • 371124-11-7 Structure
  • Basic information

    1. Product Name: 3-amino-1-(4-chlorophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile
    2. Synonyms: 3-amino-1-(4-chlorophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile
    3. CAS NO:371124-11-7
    4. Molecular Formula: C20H13ClN2O2
    5. Molecular Weight: 348.78242
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 371124-11-7.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: 3-amino-1-(4-chlorophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile(CAS DataBase Reference)
    10. NIST Chemistry Reference: 3-amino-1-(4-chlorophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile(371124-11-7)
    11. EPA Substance Registry System: 3-amino-1-(4-chlorophenyl)-9-hydroxy-1H-benzo[f]chromene-2-carbonitrile(371124-11-7)
  • 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: 371124-11-7(Hazardous Substances Data)

371124-11-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 371124-11-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,7,1,1,2 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 371124-11:
(8*3)+(7*7)+(6*1)+(5*1)+(4*2)+(3*4)+(2*1)+(1*1)=107
107 % 10 = 7
So 371124-11-7 is a valid CAS Registry Number.

371124-11-7Downstream Products

371124-11-7Relevant articles and documents

Synthesis, characterization, biological activity of novel 1h-benzo[f]-chromene and 12h-benzo[f]chromeno[2,3-d]pyrimidine derivatives

Abd El-Mawgoud, Heba K.,Radwan, Hebat Allah M.,El-Mariah, Fatma,El-Agrody, Ahmed M.

, p. 857 - 865 (2018/07/03)

Background: Chromene, benzochromene and their derivatives have been considered as an important class of oxygen-containing heterocycles. There has been increasing interest in the study of chromenes and benzochromenes due to their biological and pharmacolog

Multi-component synthesis of 2-amino-4h-chromenes catalyzed by nano zno in water

Hosseini-Sarvari, Mona,Shafiee-Haghighi, Sara

experimental part, p. 1285 - 1298 (2012/04/04)

Naphthalenediols, 1-and 2-naphthols, and phenols in the presence of nano ZnO as catalyst and water as green solvent react with methylenemalononitrile, generated in situ from aldehyde and malononitrile, to yield 2-amino-4H- chromenes.

Microwave-assisted one-pot synthesis of 2-Amino-2-chromenes using piperazine as a catalyst under solvent-free conditions

Mobinikhaledi, Akbar,Moghanian, Hassan,Sasani, Fatemeh

experimental part, p. 262 - 265 (2011/06/26)

A simple and efficient procedure for the synthesis of substituted 2-amino-2-chromenes employing one-pot three-component condensation reaction of aromatic aldehydes with malononitrile and activated phenols has been developed by using the odorless and easy

Microwave assisted one-pot synthesis of 2-amino-4hchromenes and spiropyrano[2,3-d]pyrimidine

Mahmoud, Alaa F.,Abd El-Latif, Fathy F.,Ahmed, Amira M.

experimental part, p. 91 - 96 (2010/10/02)

A convenient and efficient method using microwave assisted one pot synthesis reactions for synthesis of 4H-benzo[f]chromenes by the reaction of aromatic aldehydes with a mixture of malononitrile and naphthols was examined. The synthesis of spiropyrano[2,3-d]pyrimidines by the reaction of isatin with malononitrile and barbituric acid and/or thiobarbituric acid was investigated. The versatility of the method was also examined through the reaction of aromatic aldehydes and malononitrile with various reagents.

One-step synthesis of substituted 2-amino-4H-chromenes and 2-amino-4H-benzo[f]chromenes. Molecular and crystal structure of 2-amino-3-cyano-6-hydroxy-4-phenyl-4H-benzo[f]chromene

Shestopalov,Emelianova,Nesterov

, p. 2238 - 2243 (2007/10/03)

Substituted 2-aminochromenes were synthesized by three-component condensation of aromatic aldehydes, derivatives of cyanoacetic acid, and phenols or naphthols. The molecular and crystal structure of 2-amino-3-cyano-6-hydroxy-4-phenyl-4H-benzo[f]chromene w

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