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2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI) is a chemical compound with the molecular formula C6H5NO3. It is a derivative of pyridinecarboxylic acid and is known by its IUPAC name, 2-pyridinecarboxylic acid, 1,4-dihydro-4-oxo-. 2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI) is characterized by its versatile chemical properties and reactivity, making it a valuable component in various industries.

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  • 98321-24-5 Structure
  • Basic information

    1. Product Name: 2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI)
    2. Synonyms: 2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI);1,4-dihydro-4-oxo-2-Pyridinecarboxylic acid;4-Oxo-1,4-dihydropyridine-2-carboxylic acid;4-oxo-1H-pyridine-2-carboxylic acid
    3. CAS NO:98321-24-5
    4. Molecular Formula: C6H5NO3
    5. Molecular Weight: 139.1088
    6. EINECS: N/A
    7. Product Categories: PYRIDINE
    8. Mol File: 98321-24-5.mol
  • Chemical Properties

    1. Melting Point: 249-257 °C(Solv: ethanol (64-17-5); benzene (71-43-2))
    2. Boiling Point: 313.1±42.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.451±0.06 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
    8. Solubility: N/A
    9. PKA: 0.65±0.20(Predicted)
    10. CAS DataBase Reference: 2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI)(CAS DataBase Reference)
    11. NIST Chemistry Reference: 2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI)(98321-24-5)
    12. EPA Substance Registry System: 2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI)(98321-24-5)
  • 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: 98321-24-5(Hazardous Substances Data)

98321-24-5 Usage

Uses

Used in Pharmaceutical Industry:
2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI) is used as an intermediate in the synthesis of various drugs. Its unique chemical structure allows it to be a key component in the development of new pharmaceuticals, contributing to the advancement of medicine.
Used in Cosmetic and Personal Care Products:
Leveraging its antioxidant properties, 2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI) is used in the production of cosmetic and personal care products. Its ability to counteract oxidative stress makes it a valuable ingredient for maintaining the quality and integrity of these products.
Used in Organic Synthesis:
2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI) has applications in the field of organic synthesis. Its reactivity and chemical properties make it a useful building block for creating a wide range of organic compounds, expanding the possibilities for chemical innovation.
Used as a Reagent in Chemical Reactions:
In addition to its other uses, 2-Pyridinecarboxylicacid,1,4-dihydro-4-oxo-(9CI) serves as a reagent in various chemical reactions. Its ability to participate in a multitude of reactions makes it an indispensable tool for chemists in research and development settings.

Check Digit Verification of cas no

The CAS Registry Mumber 98321-24-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,3,2 and 1 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 98321-24:
(7*9)+(6*8)+(5*3)+(4*2)+(3*1)+(2*2)+(1*4)=145
145 % 10 = 5
So 98321-24-5 is a valid CAS Registry Number.

98321-24-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Oxo-1,4-dihydro-2-pyridinecarboxylic acid

1.2 Other means of identification

Product number -
Other names -

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:98321-24-5 SDS

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