2,3-Dihydro-1H-pyrrole CAS 638-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 638-31-3 |
| Molecular Formula | C4H7N |
| Molecular Weight | 69.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
2,3-Dihydro-1H-pyrrole (CAS 638-31-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H7N. Molecular weight: 69.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H7N |
| Molecular Weight | 69.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Dihydro Standards
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- 5-Methyl-2,3-dihydro-1H-pyrrole (CAS 100791-95-5)
- 1-Methyl-2,5-dihydro-1H-pyrrole (CAS 554-15-4)
- 3-Methyl-2,5-dihydro-1H-pyrrole (CAS 23230-80-0)
- 1,2-Dihydro-3H-pyrazol-3-one (CAS 137-45-1)
- 2,4-Dihydro-3H-1,2,4-triazol-3-imine (CAS 65380-04-3)
- 2,3-Dihydro-5-methylfuran (CAS 1487-15-6)
Why CATO?
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