5,6-Dihydro-4H-pyrrolo[3,4-d]oxazole CAS 1211591-56-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1211591-56-8 |
| Molecular Formula | C5H6N2O |
| Molecular Weight | 110.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Dihydro-4H-pyrrolo[3,4-d]oxazole (CAS 1211591-56-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H6N2O. Molecular weight: 110.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H6N2O |
| Molecular Weight | 110.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 5,6-Dihydro-4H-pyrrolo[3,4-d]isoxazole (CAS 1360831-31-7)
- 4,5-dihydro-1H-imidazol-2-ylcyanamide (CAS 36982-79-3)
- 3,6-dihydro-2h-pyran-4-carbonitrile (CAS 105772-13-2)
- 5,6-Dihydro-4H-furo[2,3-c]pyrrole (CAS 1363367-67-2)
- 2-(4,5-Dihydro-1h-imidazol-2-yl)acetonitrile (CAS 23539-64-2)
- 3,4-dihydro-2H-pyran-5-carbonitrile (CAS 21220-56-4)
- 5,6-Dihydro-1H-imidazo[1,2-a]imidazole (CAS 67139-08-6)
- 5,6-Dihydro-4H-pyran-2-carbonitrile (CAS 31518-13-5)
Recommended Standards
- 5-methylpyridazin-3(4H)-one (CAS 1207175-12-9)
- 4-Methyl-1H-pyrazole-3-carbaldehyde (CAS 1284220-50-3)
- 3-Methylpyrazole-4-carbaldehyde (CAS 112758-40-4)
- N-(3-Amino-4-methylphenyl)-2-(3-fluorophenoxy)-acetamide (CAS 1096285-09-4)
- 3-Methoxy-1-methyl-N-(5-(methylthio)-1,3,4-thiadiazol-2-yl)-1H-pyrazole-4-carboxamide (CAS 1172322-02-9)
- 20000-96-8 5-(2-Nitrophenyl)-2-furaldehyde 5-(2-nitrophenyl)furan-2-carbaldehyde (CAS 20000-96-8)
- Raffinose (CAS 512-69-6)
- Ethyl 2-methylpropanimidoate (CAS 1069-52-9)
- N-[4-(hydrazinecarbonyl)phenyl]thiophene-2-sulfonamide (CAS 380427-32-7)
- Peptide YY (13-36) (canine, mouse, porcine, rat) (CAS 86895-09-2)
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