Difference between revisions of "Sodium orotate"
From Sciencemadness Wiki
(it's about time we could precipitate sodium) |
|||
| (6 intermediate revisions by 2 users not shown) | |||
| Line 3: | Line 3: | ||
| Reference = | | Reference = | ||
| IUPACName = Sodium 2,4-dihydroxypyrimidine-6-carboxylate | | IUPACName = Sodium 2,4-dihydroxypyrimidine-6-carboxylate | ||
| − | | PIN = | + | | PIN = |
| SystematicName = | | SystematicName = | ||
| − | | OtherNames = | + | | OtherNames = Sodium uracil-6-carboxylate |
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
<!-- Images --> | <!-- Images --> | ||
| ImageFile = | | ImageFile = | ||
| Line 48: | Line 43: | ||
| 3DMet = | | 3DMet = | ||
| Abbreviations = | | Abbreviations = | ||
| − | | SMILES = | + | | CASNo = 154-85-8 |
| + | | SMILES = n1c(O)nc(O)cc1C(=O)O[Na] | ||
}} | }} | ||
| Section2 = {{Chembox Properties | | Section2 = {{Chembox Properties | ||
| AtmosphericOHRateConstant = | | AtmosphericOHRateConstant = | ||
| − | | Appearance = | + | | Appearance = White powder |
| BoilingPt = | | BoilingPt = | ||
| BoilingPtC = | | BoilingPtC = | ||
| BoilingPt_ref = | | BoilingPt_ref = | ||
| − | | BoilingPt_notes = | + | | BoilingPt_notes = Decomposes |
| Density = | | Density = | ||
| − | | Formula = | + | | Formula = NaC<sub>5</sub>H<sub>3</sub>N<sub>2</sub>O<sub>4</sub> |
| HenryConstant = | | HenryConstant = | ||
| LogP = | | LogP = | ||
| − | | MolarMass = | + | | MolarMass = 178.085 g/mol |
| MeltingPt = | | MeltingPt = | ||
| MeltingPtC = | | MeltingPtC = | ||
| MeltingPt_ref = | | MeltingPt_ref = | ||
| − | | MeltingPt_notes = | + | | MeltingPt_notes = Decomposes |
| + | | Odor = Odorless | ||
| pKa = | | pKa = | ||
| pKb = | | pKb = | ||
| − | + | | Solubility = 0.294 g/100 ml (25 °C) | |
| − | | Solubility = | + | | SolubleOther = Insoluble in [[methanol]], [[ethanol]] |
| − | | SolubleOther = | + | |
| Solvent = | | Solvent = | ||
| − | | VaporPressure = | + | | VaporPressure = ~0 mmHg |
}} | }} | ||
| − | | Section3 | + | | Section3 = {{Chembox Thermochemistry |
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| DeltaGf = | | DeltaGf = | ||
| DeltaHc = | | DeltaHc = | ||
| Line 86: | Line 77: | ||
| HeatCapacity = | | HeatCapacity = | ||
}} | }} | ||
| − | | | + | | Section4 = {{Chembox Hazards |
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
| AutoignitionPt = | | AutoignitionPt = | ||
| ExploLimits = | | ExploLimits = | ||
| − | | ExternalMSDS = | + | | ExternalMSDS = [https://www.docdroid.net/OjDBQ7D/sodium-orotate-sa-pdf Sigma-Aldrich] |
| FlashPt = | | FlashPt = | ||
| LD50 = | | LD50 = | ||
| LC50 = | | LC50 = | ||
| − | | MainHazards = | + | | MainHazards = Irritant |
| NFPA-F = | | NFPA-F = | ||
| NFPA-H = | | NFPA-H = | ||
| Line 105: | Line 90: | ||
| NFPA-S = | | NFPA-S = | ||
}} | }} | ||
| − | | | + | | Section5 = {{Chembox Related |
| OtherAnions = | | OtherAnions = | ||
| − | | OtherCations = | + | | OtherCations = [[Magnesium orotate]], [[Lithium orotate]], [[Potassium orotate]], [[Orotic acid]] |
| OtherFunction = | | OtherFunction = | ||
| OtherFunction_label = | | OtherFunction_label = | ||
| − | | OtherCompounds = | + | | OtherCompounds = [[Orotic acid]]<br>[[Sodium uranyl zinc acetate]] |
}} | }} | ||
}} | }} | ||
| − | Sodium orotate, | + | '''Sodium orotate''', '''NaC<sub>5</sub>H<sub>3</sub>N<sub>2</sub>O<sub>4</sub>''', is the sodium salt of [[orotic acid]], a metabolic intermediate and chelating agent for certain cations. It is of particular interest as a salt of [[sodium]] with a very [[Double replacement|low solubility in water]]. |
| − | == | + | ==Properties== |
| − | + | ===Chemical=== | |
| + | Sodium orotate decomposes at high temperatures. | ||
| − | == | + | ===Physical=== |
| + | Sodium orotate is a white solid, poorly soluble in water. | ||
| − | Sodium orotate is generally inert and not expected to pose environmental hazards in reasonable quantities | + | ==Availability== |
| + | Sodium orolate is sold by chemical suppliers. | ||
| + | |||
| + | ==Preparation== | ||
| + | While sodium orotate is not generally available itself OTC, other salts of orotic acid are available as nutritional supplements, particularly [[magnesium orotate]]. With the exception of the equally insoluble [[potassium orotate]], these salts will react with [[sodium chloride]] in water to precipitate sodium orotate. | ||
| + | |||
| + | Alternatively, it can be prepared by mixing hot aq. solutions of orotic acid and [[sodium carbonate]]. | ||
| + | |||
| + | ==Projects== | ||
| + | *Make orotic acid | ||
| + | |||
| + | ==Handling== | ||
| + | ===Safety=== | ||
| + | Sodium orotate is generally inert and not expected to pose health or environmental hazards in reasonable quantities. | ||
| + | |||
| + | ===Storage=== | ||
| + | Should be kept in closed plastic or glass bottles. | ||
| + | |||
| + | ===Disposal=== | ||
| + | Due to its low solubility and high sodium content mean that it should not flow down a drain or be allowed to mix with soil, as excess sodium is harmful to plants. However, unless one disposes of very large amounts of this compound, this isn't always a problem. | ||
==References== | ==References== | ||
<references/> | <references/> | ||
| − | [https://pubs.acs.org/doi/pdf/10.1021/ac50154a050 | + | *[https://pubs.acs.org/doi/pdf/10.1021/ac50154a050 Gravimetric determination of sodium and potassium with N,N-dialkylethanolammonium orotates] |
===Relevant Sciencemadness threads=== | ===Relevant Sciencemadness threads=== | ||
| − | [https://www.sciencemadness.org/whisper/viewthread.php?tid=155783 Ways to precipitate sodium ions?] | + | *[https://www.sciencemadness.org/whisper/viewthread.php?tid=155783 Ways to precipitate sodium ions?] |
| + | |||
| + | [[Category:Chemical compounds]] | ||
| + | [[Category:Organic compounds]] | ||
| + | [[Category:Sodium compounds]] | ||
| + | [[Category:Pyrimidinediones]] | ||
Latest revision as of 16:45, 7 September 2021
| Names | |
|---|---|
| IUPAC name
Sodium 2,4-dihydroxypyrimidine-6-carboxylate
| |
| Other names
Sodium uracil-6-carboxylate
| |
| Identifiers | |
| 154-85-8 | |
| Jmol-3D images | Image |
| |
| Properties | |
| NaC5H3N2O4 | |
| Molar mass | 178.085 g/mol |
| Appearance | White powder |
| Odor | Odorless |
| Melting point | Decomposes |
| Boiling point | Decomposes |
| 0.294 g/100 ml (25 °C) | |
| Solubility | Insoluble in methanol, ethanol |
| Vapor pressure | ~0 mmHg |
| Hazards | |
| Safety data sheet | Sigma-Aldrich |
| Related compounds | |
| Related compounds
|
Orotic acid Sodium uranyl zinc acetate |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Sodium orotate, NaC5H3N2O4, is the sodium salt of orotic acid, a metabolic intermediate and chelating agent for certain cations. It is of particular interest as a salt of sodium with a very low solubility in water.
Contents
Properties
Chemical
Sodium orotate decomposes at high temperatures.
Physical
Sodium orotate is a white solid, poorly soluble in water.
Availability
Sodium orolate is sold by chemical suppliers.
Preparation
While sodium orotate is not generally available itself OTC, other salts of orotic acid are available as nutritional supplements, particularly magnesium orotate. With the exception of the equally insoluble potassium orotate, these salts will react with sodium chloride in water to precipitate sodium orotate.
Alternatively, it can be prepared by mixing hot aq. solutions of orotic acid and sodium carbonate.
Projects
- Make orotic acid
Handling
Safety
Sodium orotate is generally inert and not expected to pose health or environmental hazards in reasonable quantities.
Storage
Should be kept in closed plastic or glass bottles.
Disposal
Due to its low solubility and high sodium content mean that it should not flow down a drain or be allowed to mix with soil, as excess sodium is harmful to plants. However, unless one disposes of very large amounts of this compound, this isn't always a problem.
References
Relevant Sciencemadness threads
Categories:
- Articles without EBI source
- Chemical pages without ChemSpiderID
- Chemical pages without DrugBank identifier
- Articles without KEGG source
- Articles without InChI source
- Articles without UNII source
- Articles containing unverified chemical infoboxes
- Chembox articles without image
- Chemical compounds
- Organic compounds
- Sodium compounds
- Pyrimidinediones
