5-Fluoroorotic Acid, Monohydrate CAS 703-95-7
| CAS No. | 703-95-7 |
| Molecular Formula | C5H5FN2O4 |
| Molecular Weight | 176.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Fluoroorotic Acid, Monohydrate.
CATO supplies 5-Fluoroorotic Acid, Monohydrate (CAS 703-95-7), a certified reference material (molecular formula C5H5FN2O4, MW 176.10 g/mol) for analytical method development and quality control.
Structurally, 5-Fluoroorotic Acid, Monohydrate (C5H5FN2O4) contains a carbohydrate-derived structure, an amide group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 176.10 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Fluoroorotic Acid, Monohydrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H5FN2O4 |
| Molecular Weight | 176.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoroorotic Standards
Recommended Standards
- 5-Fluoro-2,6-dioxohexahydropyrimidine-4-carboxylic acid (CAS 53305-80-9)
- 6-(Trifluoromethyl)pyrimidine-4-carbaldehyde (CAS 933694-75-8)
- 5-(Trifluoromethyl)pyrimidine-2-carbaldehyde (CAS 944900-00-9)
- 2,2-Difluoro-2-sulfoacetic Acid (CAS 422-67-3)
- 4-Bromo-5-cyclopropoxypicolinic acid (CAS 1243318-94-6)
- methyl 2-(4-(1-(tert-butoxycarbonyl)piperidin-3-yl)phenyl)-2H-indazole-7-carboxylate (CAS 1038915-90-0)
- Methyl 4-chloro-3-hydroxy-5-methoxythiophene-2-carboxylate (CAS 95201-98-2)
- 5-Carboethoxy-2’-deoxycytidine (CAS 1210427-55-6)
- 4-Bromo-2,5-dichlorotoluene (CAS 1807208-46-3)
- 2-[(2-Methoxyphenyl)methoxy]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 321430-43-7)
- Ethyl 2-(2-bromo-6-cyano-3-nitrophenyl)acetate (CAS 1805574-27-9)
- 1-(2-{[ethyl(methyl)amino]methyl}-4-fluorophenyl)methanamine (CAS 1341080-03-2)
- 6-Ethyl-5-methyl-2-((pyridin-3-ylmethyl)thio)nicotinonitrile (CAS 370869-77-5)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
Why CATO?
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