4-Methyloxazole-2-carbaldehyde CAS 159015-07-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 159015-07-3 |
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Methyloxazole-2-carbaldehyde (CAS 159015-07-3) pharmaceutical standards reference standard. Molecular formula: C5H5NO2. Molecular weight: 111.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 1 |
Related Methyloxazole Standards
- 2-Methyloxazole-5-carbaldehyde (CAS 885273-42-7)
- 2-methyloxazole-5-carbonitrile (CAS 100703-81-9)
- Ethyl 5-Methyloxazole-2-carboxylate (CAS 33123-68-1)
- 2-Methyloxazole-4-methanol, 97% (CAS 141567-53-5)
- 4-Methyloxazole-5-methanol (CAS 45515-23-9)
- 4-Methyloxazole-5-carbonitrile (CAS 1003-52-7)
- 5-Methyloxazole-2-carbonitrile (CAS 28989-03-9)
- 2-Methyloxazole-4-carbaldehyde (CAS 113732-84-6)
Recommended Standards
- 1-(1H-1,2,4-triazol-1-yl)ethan-1-one (CAS 15625-88-4)
- 1H-Imidazole-2-carboxamide1H-imidazole-2-carboxamide (CAS 16093-82-6)
- 1-(1H-1,2,4-Triazol-5-yl)ethanone (CAS 153334-29-3)
- Adenosine 5’-O-(2-Thiodiphosphate) Trilithium Salt (CAS 73536-95-5)
- Ethyl 5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-7-carboxylate (CAS 1429419-59-9)
- 2-Hydroxy-2-[3-(trifluoromethyl)phenyl]propanoic acid (CAS 3259-38-9)
- 1-[(4-chlorophenyl)methyl]-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 34569-29-4)
- 4-Amino-3-bromo-2-chloropyridine (CAS 215364-85-5)
- 3-(1-(((9H-fluoren-9-yl)methoxy)carbonyl)azetidin-3-yl)propanoic acid (CAS 2137554-08-4)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
Why CATO?
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