3A,4-dihydro-2H-furo[3,2-b]pyrrol-5(3H)-one CAS 118535-01-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 118535-01-6 |
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3A,4-dihydro-2H-furo[3,2-b]pyrrol-5(3H)-one (CAS 118535-01-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7NO2. Molecular weight: 125.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H7NO2 |
| Molecular Weight | 125.13 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related A Standards
- 6,7-Dihydro-5H-pyrrolo[1,2-b][1,2,4]triazol-7-ol (CAS 153851-51-5)
- 3,6-Dihydro-2H-[1,4]dioxino[2,3-c]pyrrole (CAS 169616-17-5)
- 5,6-Dihydro-4H-cyclopenta[d]oxazol-6-ol (CAS 2098584-51-9)
- 1-(3,4-Dihydro-2H-pyrrol-5-yl)propan-1-one (CAS 133447-37-7)
- 5,6-dihydro-2H-cyclopenta[c]pyrrol-4-one (CAS 95065-06-8)
- 5,6-Dihydro-4H-thieno[3,4-c]pyrrole (CAS 185065-69-4)
- 5,6-Dihydro-4H-cyclopenta[d][1,3]thiazole (CAS 5661-10-9)
- 6,7-dihydro-5H-cyclopenta[c]pyridine (CAS 533-35-7)
Recommended Standards
- 5-Amino-1-methylpyrimidin-2(1H)-one (CAS 1181970-75-1)
- (1E)-1-(1H-pyrazol-5-yl)ethanone oxime (CAS 1192585-61-7)
- 4,5,6-Triaminopyrimidine (CAS 118-70-7)
- 2-(Piperazin-1-yl)-n-[2-(trifluoromethyl)phenyl]acetamide (CAS 851710-82-2)
- Phleomycin (CAS 11006-33-0)
- 3-Bromo-2-chloro-5-fluorobenzotrifluoride (CAS 1027511-98-3)
- 3-(5-Amino-1-ethyl-1H-benzoimidazol-2-yl)-propan-1-ol dihydrochloride (CAS 1185293-83-7)
- 2-(4-Fluorophenyl)-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carbonitrile (CAS 338982-40-4)
- 1-{[methyl(propan-2-yl)carbamoyl]methyl}-1h-indole-4-carboxylic acid (CAS 1096307-57-1)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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