5-(isocyanatomethyl)-3-methyl-1,2-oxazole CAS 134517-52-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 134517-52-5 |
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(isocyanatomethyl)-3-methyl-1,2-oxazole (CAS 134517-52-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H6N2O2. Molecular weight: 138.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
Related isocyanatomethyl Standards
- 3-(Isocyanatomethyl)-5-methylisoxazole (CAS 1323314-31-3)
- 3-(isocyanatomethyl)-1-methyl-1,2,4-triazole (CAS 2795115-66-9)
- 4-(Isocyanatomethyl)cyclohex-1-ene (CAS 74572-48-8)
- 2-(Isocyanatomethyl)thiophene (CAS 71189-20-3)
- 697302-67-3 [(~15~N)Isocyanatomethyl]benzene DTXSID70745916 (CAS 697302-67-3)
- 4-(isocyanatomethyl)oxane (CAS 934570-48-6)
- 2-(Isocyanatomethyl)pyridine (CAS 71189-21-4)
- 3-(Isocyanatomethyl)pyridine (CAS 71189-18-9)
Recommended Standards
- 3-Cyclopropyl-1,2,4-oxadiazole-5-carbaldehyde (CAS 1343393-71-4)
- 2-Methyl-4-nitropyridine (CAS 13508-96-8)
- 4-Methoxypyrimidine-5-carbaldehyde (CAS 133731-61-0)
- 1-Phenyl-2-(phenylsulfonyl)ethan-1-one (CAS 3406-03-9)
- 4-((4-Methoxy-4-methylpentan-2-yl)amino)butan-2-ol (CAS 1339841-47-2)
- 2-(2-Methyl-1H-imidazol-5-yl)ethanamine dihydrochloride (CAS 36376-45-1)
- (R)-3-(Pyrrolidin-2-yl)pyridine hydrochloride (CAS 210094-28-3)
- Methyl 3-aminoimidazo[1,2-a]pyridine-5-carboxylate (CAS 111753-15-2)
- (Z)-3-(1-(4-Amino-2-fluorobut-2-en-1-yl)-2-methyl-1H-pyrrolo[3,2-b]pyridin-3-yl)-N,N-dimethylbenzenesulfonamide dihydrochloride (CAS 2125956-82-1)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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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