1,3-Oxazolidine CAS 504-76-7
| CAS No. | 504-76-7 |
| Molecular Formula | C3H7NO |
| Molecular Weight | 73.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1,3-Oxazolidine 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.
1,3-Oxazolidine (CAS 504-76-7), molecular formula C3H7NO and molecular weight 73.09 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C3H7NO, 1,3-Oxazolidine contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 73.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C3H7NO |
| Molecular Weight | 73.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Oxazolidine Standards
- 3-Methyl-1,3-oxazolidine (CAS 27970-32-7)
- 1,3-Oxazolidine-2-thione (CAS 5840-81-3)
- (S)-Oxazolidine-4-carboxylic acid (CAS 45521-08-2)
- 1,2-Oxazolidine-5-carboxylic acid (CAS 36839-09-5)
- Oxazolidine-4-carboxylic acid (CAS 306274-78-2)
- 2-Oxo-1,3-oxazolidine-4-carboxylic acid (CAS 89033-27-2)
- Ethyl oxazolidine-3-carboxylate (CAS 98549-05-4)
- Oxazolidine-4-carboxylic acid hydrochloride (CAS 1219384-60-7)
Recommended Standards
- (S)-2-Aminopropanal (CAS 4744-12-1)
- 1-Aminocyclopropan-1-ol (CAS 54376-44-2)
- (1S,2S)-2-aminocyclopropan-1-ol (CAS 2165816-23-7)
- 1-Aminopropan-2-one (CAS 298-08-8)
- 2,8-Dibromo-4-(trifluoromethyl)quinoline (CAS 663192-94-7)
- (2R,4R)-4-((tert-butoxycarbonyl)(methyl)amino)pyrrolidine-2-carboxylic acid (CAS 2306245-88-3)
- 4-(3-(3,5-Dichlorophenyl)ureido)benzene-1-sulfonyl chloride (CAS 677326-84-0)
- Methyl (2E)-2-[(2-chloropyridin-3-yl)sulfonyl]-3-(dimethylamino)prop-2-enoate (CAS 931359-99-8)
- 2-Chloro-5-methanesulfonylthiophene-3-sulfonyl chloride (CAS 887350-82-5)
- [4-[Bis(diethoxyphosphoryl)methyl]phenyl] carbamate (CAS 117758-87-9)
- 4,4'-(Thiazolo[5,4-d]thiazole-2,5-diyl)dianiline (CAS 4416-79-9)
- 5-Formyl-3-methylthiophene-2-carboxylic acid (CAS 1368183-08-7)
- N-(2-Methyl-5-nitrophenyl)propionamide (CAS 77252-57-4)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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