5-ethyl-1,2-oxazole-4-carboxylic acid CAS 134541-03-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 134541-03-0 |
| Molecular Formula | C6H11NO3 |
| Molecular Weight | 145.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-ethyl-1,2-oxazole-4-carboxylic acid (CAS 134541-03-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H11NO3. Molecular weight: 145.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H11NO3 |
| Molecular Weight | 145.16 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.) | 1995 |
| Nitrogen Atoms | 1 |
Related ethyl Standards
- 2-ethyl-1,3-oxazole-5-carboxylic acid (CAS 1257266-48-0)
- 2-ethyl-1,3-oxazole-4-carboxylic acid (CAS 75395-42-5)
- 4-phenyl-1,2-oxazole (CAS 2439-92-1)
- 2-methyl-oxazole-4-carboxylic acid methyl ester 2-methyl-oxazole-4-carboxylic aicd methyl ester 4-methyl-3,5-oxazolecarboxylic acid methyl ester 4-oxazolecarboxylic acid, 2-methyl-, methyl ester 4-oxazolecarboxylicacid,2-methyl-,methylester(9ci) 85806-67-3 Methyl 2-methyloxazole-4-carboxylate methyl 2-methyl-1,3-oxazole-4-carboxylate methyl-4-methyl-3,5-oxazolecarboxylate (CAS 85806-67-3)
- 2-Methyl-1,3-oxazole-4-carbonyl chloride (CAS 62348-22-5)
- 914637-76-6 5-Methyl-1,3-oxazole-4-carbonyl chloride MFCD08056322 (CAS 914637-76-6)
- 5-Methyl-1,3-oxazole-4-carbohydrazide (CAS 170959-36-1)
- Ethyl Oxazole-5-carboxylate (CAS 118994-89-1)
Recommended Standards
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- (R)-isochroman-4-amine (CAS 1335979-67-3)
- 1-Hexadecyl-3-methyl-1H-imidazol-3-ium tetrafluoroborate (CAS 244193-64-4)
- 1-(2-Chlorophenyl)-5-thioxopyrrolidin-2-one (CAS 93506-07-1)
- 2-Chloro-5-nitroquinoxaline (CAS 55687-01-9)
- Methyl 3-(5-methylisoxazol-3-yl)propanoate (CAS 91945-49-2)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
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