5-cyclopropyl-1,3-oxazole-4-carboxylic acid CAS 917828-31-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 917828-31-0 |
| Molecular Formula | C7H11NO3 |
| Molecular Weight | 157.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-cyclopropyl-1,3-oxazole-4-carboxylic acid (CAS 917828-31-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H11NO3. Molecular weight: 157.17 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H11NO3 |
| Molecular Weight | 157.17 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-Cyano-1-methylbenzoimidazole (CAS 53484-13-2)
- 5-formyl-1-methyl-1H-pyrrole-2-carboxylic acid (CAS 224295-73-2)
- 2,3-Dihydro-1-oxo-1H-indene-5-carbonitrile (CAS 25724-79-2)
- 3-(Benzoxy)-5-chlorobenzoic acid (CAS 53985-44-7)
- N-Methylform-d1-amide (CAS 26103-38-8)
- 4-(Benzo[d][1,3]dioxol-5-yl)-2-oxopyrrolidine-3-carboxylic acid (CAS 927802-31-1)
- 2-Amino-5-(difluoromethoxy)-3-methylbenzoic acid (CAS 1434631-73-8)
- 1,2-Cyclohexanedicarboxylic Anhydride (CAS 85-42-7)
- 1H-Pyrrole-3-carboxylic acid, 5-formyl-1-methyl-, methyl estermethyl 5-formyl-1-methyl-1H-pyrrole-3-carboxylate (CAS 119580-82-4)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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