5-(4-Pyridinyl)-2-oxazolecarboxylic Acid is an aromatic heterocyclic compound that is functionalized through the use of carbon dioxide. It possesses unique chemical properties and structural features that make it a valuable building block in the synthesis of various pharmaceutical compounds.
857521-75-6
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Basic information
- Product Name: 5-(4-Pyridinyl)-2-oxazolecarboxylic Acid
- Synonyms: 5-(4-Pyridinyl)-2-oxazolecarboxylic Acid;5-Pyridin-4-yl-oxazole-2-carboxylic acid;5-(pyridin-4-yl)oxazole
- CAS NO:857521-75-6
- Molecular Formula: C9H6N2O3
- Molecular Weight: 190.15554
- EINECS: N/A
- Product Categories: N/A
- Mol File: 857521-75-6.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 5-(4-Pyridinyl)-2-oxazolecarboxylic Acid(CAS DataBase Reference)
- NIST Chemistry Reference: 5-(4-Pyridinyl)-2-oxazolecarboxylic Acid(857521-75-6)
- EPA Substance Registry System: 5-(4-Pyridinyl)-2-oxazolecarboxylic Acid(857521-75-6)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 857521-75-6(Hazardous Substances Data)
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857521-75-6 Usage
Uses
Used in Pharmaceutical Industry:5-(4-Pyridinyl)-2-oxazolecarboxylic Acid is used as a key intermediate in the synthesis of 3-propenylcephem derivatives, which are a class of antibacterial agents. Its incorporation into these compounds enhances their antimicrobial activity and contributes to the development of effective treatments for bacterial infections.
Check Digit Verification of cas no
The CAS Registry Mumber 857521-75-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,5,2 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.Calculate Digit Verification of CAS Registry Number 857521-75:
(8*8)+(7*5)+(6*7)+(5*5)+(4*2)+(3*1)+(2*7)+(1*5)=196
196 % 10 = 6
So 857521-75-6 is a valid CAS Registry Number.
857521-75-6Upstream product
857521-75-6Downstream Products
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5-(4-Pyridinyl)-2-oxazolecarboxylic Acid
