(2s)-2-hydroxyglutaric acid (2s)-2-hydroxypentanedioic acid (s)-2-hydroxyglutaric acid (s)-alpha-hydroxyglutaric acid 13095-48-2 L-2-hydroxyglutaric acid l-2-hydroxyglutarate l-alpha-hydroxyglutaric acid CAS 13095-48-2
| CAS No. | 13095-48-2 |
| Molecular Formula | C5H8O5 |
| Molecular Weight | 148.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 148.11 g/mol gives (2s)-2-hydroxyglutaric acid (2s)-2-hydroxypentanedioic acid (s)-2-hydroxyglutaric acid (s)-alpha-hydroxyglutaric acid 13095-48-2 L-2-hydroxyglutaric acid l-2-hydroxyglutarate l-alpha-hydroxyglutaric acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (2s)-2-hydroxyglutaric acid (2s)-2-hydroxypentanedioic acid (s)-2-hydroxyglutaric acid (s)-alpha-hydroxyglutaric acid 13095-48-2 L-2-hydroxyglutaric acid l-2-hydroxyglutarate l-alpha-hydroxyglutaric acid (CAS 13095-48-2), a certified reference material (molecular formula C5H8O5, MW 148.11 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H8O5, (2s)-2-hydroxyglutaric acid (2s)-2-hydroxypentanedioic acid (s)-2-hydroxyglutaric acid (s)-alpha-hydroxyglutaric acid 13095-48-2 L-2-hydroxyglutaric acid l-2-hydroxyglutarate l-alpha-hydroxyglutaric acid contains a carbohydrate-derived structure; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 148.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H8O5 |
| Molecular Weight | 148.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1960 |
Related s Standards
- (+/-)-2-Hydroxyglutaric acid 2,3-Dideoxypentaric acid 2-Hydroxyglutarate 2-Hydroxyglutaric acid 2-Hydroxypentanedioic acid 2889-31-8 DL-2-Hydroxyglutaric Glutaric acid, 2-hydroxy- Glutaric acid, 2-hydroxy- (6CI,7CI,8CI) Pentanedioic acid, 2-hydroxy- Pentanedioic acid, 2-hydroxy- (9CI) alpha-Hydroxyglutarate alpha-Hydroxyglutaric acid (CAS 2889-31-8)
- 3-Hydroxyglutaric Acid (CAS 638-18-6)
- (2S)-2-Hydroxyglutaric Acid Disodium Salt-13C5 (CAS CATO-C3D-3679)
- (2R)-2-Hydroxyglutaric acid octyl ester sodium salt (CAS 1391068-16-8)
- (2S)-2-Hydroxyglutaric Acid Disodium Salt (2S)-2-Hydroxypentanedioic Acid (S)-2-Hydroxypentanedioic acid disodium salt (S)-|A-Hydroxyglutaric Acid Disodium Salt 63512-50-5 Disodium (S)-2-hydroxyglutarate L-2-Hydroxyglutarate Disodium Salt L-2-Hydroxyglutaric Acid Disodium Salt L-|A-Hydroxyglutaric acid disodium salt (CAS 63512-50-5)
- D-α-Hydroxyglutaric acid disodium salt (CAS 103404-90-6)
- DL-α-Hydroxyglutaric acid disodium salt (CAS 40951-21-1)
Recommended Standards
- 3-(Difluoromethyl)-1-methyl-1H-pyrazol-5-ol (CAS 129922-58-3)
- L-Ribonic acid-1-4-lactone (CAS 133908-85-7)
- Ethyl 4,4-difluorobut-2-ynoate (CAS 129922-56-1)
- (2S,3S,5S)-3,5-Dihydroxytetrahydrofuran-2-carboxylic acid (CAS 134616-19-6)
- Allyl dibutylcarbamate (CAS 106775-55-7)
- 5-O-Acetyl-2,3-dideoxyinosine (CAS 130676-58-3)
- 3-(4-(Methylthio)phenyl)-1-(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)prop-2-en-1-one (CAS 1798404-73-5)
- 4-Phenyl-3-((4-phenylpiperazin-1-yl)methyl)dihydrofuran-2(3H)-one (CAS 99518-89-5)
- (-)-Bornyl Ferulate (CAS 55511-07-4)
- 2-(Benzyloxy)-6-chloro-4-methoxypyridine (CAS 175422-03-4)
- 4-Methyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 169141-80-4)
- 2-(2-(Azetidin-1-ylmethyl)benzoyl)benzonitrile (CAS 898754-44-4)
- 4-(2H-1,2,3-Triazol-2-yl)piperidine (CAS 765270-45-9)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
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