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CAS

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51484-05-0

6-Nitrochromone, a chemical compound with the molecular formula C9H5NO4, is a bright yellow solid that is insoluble in water but soluble in organic solvents. It is a nitro derivative of chromone and is known for its versatile molecular structure and properties, making it a valuable building block in organic chemistry and drug development.

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  • 51484-05-0 Structure

  • Basic information

    1. Product Name: 6-NITROCHROMONE
    2. Synonyms: 6-Nitrobenzopyran-4-one;6-Nitrochromone 97%;6-NITROCHROMONE;6-NITRO-4H-CHROMEN-4-ONE
    3. CAS NO:51484-05-0
    4. Molecular Formula: C9H5NO4
    5. Molecular Weight: 191.14
    6. EINECS: N/A
    7. Product Categories: Heterocyclic Building Blocks;Chromones;Benzopyrans;Building Blocks
    8. Mol File: 51484-05-0.mol

  • Chemical Properties

    1. Melting Point: 172-175 °C(lit.)
    2. Boiling Point: 347.1 °C at 760 mmHg
    3. Flash Point: 179.9 °C
    4. Appearance: /
    5. Density: 1.482 g/cm3
    6. Vapor Pressure: 5.5E-05mmHg at 25°C
    7. Refractive Index: 1.637
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 6-NITROCHROMONE(CAS DataBase Reference)
    11. NIST Chemistry Reference: 6-NITROCHROMONE(51484-05-0)
    12. EPA Substance Registry System: 6-NITROCHROMONE(51484-05-0)

  • Safety Data

    1. Hazard Codes: Xn
    2. Statements: 40
    3. Safety Statements: 22-36
    4. WGK Germany: 3
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 51484-05-0(Hazardous Substances Data)

51484-05-0 Usage

Uses

Used in Pharmaceutical Industry:
6-Nitrochromone is used as a key intermediate in the synthesis of bioactive compounds with pharmacological and medicinal properties. Its unique molecular structure allows for the development of new drugs with potential therapeutic applications.
Used in Dye Industry:
6-Nitrochromone is used as a starting material in the production of dyes due to its bright yellow color. Its solubility in organic solvents makes it suitable for use in various dye formulations.
Used in Organic Synthesis:
6-Nitrochromone serves as an important building block in organic chemistry, enabling the synthesis of a wide range of organic compounds. Its versatility allows for the creation of various derivatives and complex molecules for use in different applications.

Check Digit Verification of cas no

The CAS Registry Mumber 51484-05-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,4,8 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 51484-05:
(7*5)+(6*1)+(5*4)+(4*8)+(3*4)+(2*0)+(1*5)=110
110 % 10 = 0
So 51484-05-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H5NO4/c11-8-3-4-14-9-2-1-6(10(12)13)5-7(8)9/h1-5H

51484-05-0 Well-known Company Product Price

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  • Alfa Aesar

  • (H27167)  6-Nitrochromone, 97%   

  • 51484-05-0

  • 1g

  • 250.0CNY

  • Detail

  • Alfa Aesar

  • (H27167)  6-Nitrochromone, 97%   

  • 51484-05-0

  • 5g

  • 691.0CNY

  • Detail

  • Alfa Aesar

  • (H27167)  6-Nitrochromone, 97%   

  • 51484-05-0

  • 25g

  • 2470.0CNY

  • Detail

  • Aldrich

  • (535362)  6-Nitrochromone  97%

  • 51484-05-0

  • 535362-1G

  • 229.32CNY

  • Detail

51484-05-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-Nitro-4H-chromen-4-one

1.2 Other means of identification

Product number -
Other names 6-nitrochromen-4-one

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:51484-05-0 SDS

51484-05-0Relevant articles and documents

Oxidation of 4-Chromanones with Thalium(III) Nitrate

Ciattini, Pier Giuseppe,Morera, Enrico,Ortar, Giorgio

, p. 395 - 400 (2007/10/02)

Treatment of 4-chromanones 1a-g with thalium(III) nitrate in acidic methanol results mainly in dehydrogenation, whereas α-methoxylation and/or Taylor-McKillop rearrangement predominante in trimethyl orthoformate.The mechanistic features of these oxidations are briefly discussed.

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