5-(Hydroxymethyl)oxazolidin-2-one CAS 7517-99-9
| CAS No. | 7517-99-9 |
| Molecular Formula | C4H7NO3 |
| Molecular Weight | 117.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 5-(Hydroxymethyl)oxazolidin-2-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
5-(Hydroxymethyl)oxazolidin-2-one (CAS 7517-99-9) is a high-purity analytical reference standard with the molecular formula C4H7NO3 and a molecular weight of 117.10 g/mol.
The molecular framework of 5-(Hydroxymethyl)oxazolidin-2-one (C4H7NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C4H7NO3 |
| Molecular Weight | 117.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Hydroxymethyl Standards
- (R)-4-(Hydroxymethyl)-2-oxazolidinone (CAS 132682-23-6)
- (S)-4-(Hydroxymethyl)oxazolidin-2-one (CAS 144542-44-9)
- 4-(Hydroxymethyl)oxazolidin-2-one (CAS 15546-08-4)
- (R)-5-(Hydroxymethyl)oxazolidin-2-one (CAS 97859-49-9)
- (S)-5-(Hydroxymethyl)oxazolidin-2-one (CAS 97859-51-3)
- 2-(Hydroxymethyl)morpholine (CAS 103003-01-6)
- 3-(Hydroxymethyl)pyrrolidin-3-ol (CAS 1363381-92-3)
- 2-Hydroxymethyl-4-pyrrolidinol (CAS 178105-24-3)
Recommended Standards
- 4-nitrobutan-2-one (CAS 58935-95-8)
- 6-Hydroxymorpholin-3-one (CAS 2384611-86-1)
- 4-Amino-3-oxobutanoic acid (CAS 33884-84-3)
- Duloxetine Impurity 10 (CAS 638-32-4)
- 5,6-Dimethoxy-1h-1,3-benzodiazol-2-amine (CAS 40294-35-7)
- 2-(Thiophen-2-yl)nicotinonitrile (CAS 870065-03-5)
- Acetophenazine (CAS 2751-68-0)
- 4-Methylisoquinolin-6-amine (CAS 347146-61-6)
- 9-Hydroxy-2,7-diazaspiro[3.5]nonan-6-one 2,2,2-trifluoroacetate (CAS 2137773-84-1)
- 2-n-Cyclohexylpyridine-2,3-diamine (CAS 41082-18-2)
- (3-Bromo-6,7-dihydro-5H-cyclopenta[b]pyridin-5-yl)methanol (CAS 1935628-73-1)
- 3-(Azetidin-3-yl)-5-methyl-1,2,4-oxadiazole hydrochloride (CAS 1309207-10-0)
- 8-Benzyl-2-chloro-4-methyl-6-phenylimidazo[1,5-a]pyrimidine (CAS 89018-41-7)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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