5-Aminoorotic acid
5-Aminoorotic acid (CAS: 7164-43-4) is a pyrimidine derivative with the molecular formula C5H5N3O4 and a molecular weight of 171.11 g/mol. This compound serves as a valuable building block in chemical synthesis, particularly within heterocyclic chemistry. It is commonly employed as an internal standard in analytical chemistry, specifically for the electrochemical determination of related compounds.
- IUPAC
- 5-Amino-2,6-dioxo-1,2,3,6-tetrahydro-4-pyrimidinecarboxylic acid,5-Amino-6-carboxy-2,4-dihydroxypyrimidine
- Synonyms
- 5-Amino-2,6-dioxo-1,2,3,6-tetrahydro-4-pyrimidinecarboxylic acid5-Amino-6-carboxy-2,4-dihydroxypyrimidine
Internal Standard in Electrochemical Analysis
5-Aminoorotic acid is utilized as a reference standard in the electrochemical determination of orotic acid. This application ensures accuracy and reliability in quantitative analysis by providing a known benchmark.
Heterocyclic Building Block
As a pyrimidine derivative, this compound functions as a key building block in the synthesis of more complex heterocyclic molecules. Its structure offers reactive sites for further chemical modification and integration into larger structures.
Chemical Synthesis Intermediate
This chemical is employed in various synthetic pathways, contributing to the development of novel compounds. Its presence in research and development is vital for advancing organic and medicinal chemistry.
| Molecular weight | 171.11 |
|---|---|
| Empirical formula | C5H5N3O4 |
| Assay | 99% |
| Application | 5-Aminoorotic acid was used as an internal standard during the electrochemical determination of orotic acid1. |
| Melting point | >300 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 5-Aminoorotic acid primarily used for?
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5-Aminoorotic acid is primarily used as an internal standard in electrochemical analysis for orotic acid and as a building block in chemical synthesis, particularly for heterocyclic compounds.
What are the CAS number and molecular formula for 5-Aminoorotic acid?
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The CAS number for 5-Aminoorotic acid is 7164-43-4, and its molecular formula is C5H5N3O4.
What grade and purity does Tech Serve Solutions supply for 5-Aminoorotic acid?
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Tech Serve Solutions supplies 5-Aminoorotic acid with a purity of 99%. This product is not represented as USP, BP, or EP grade.
How should 5-Aminoorotic acid be handled safely?
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5-Aminoorotic acid is a Warning substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). When handling, use a dust mask type N95, eyeshields, and gloves. Ensure good ventilation and avoid breathing dust.
Is 5-Aminoorotic acid available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 5-Aminoorotic acid.
How can I request a sample or quote for 5-Aminoorotic acid?
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To request a sample or quote for 5-Aminoorotic acid, please contact the Tech Serve Solutions sales team through our website or by phone.
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