3-Butyl-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole CAS 603067-50-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 603067-50-1 |
| Molecular Formula | C9H14N2O |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Butyl-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-50-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14N2O. Molecular weight: 166.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14N2O |
| Molecular Weight | 166.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Butyl Standards
- 3-(6,7-Dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-3-yl)propan-1-amine (CAS 1094218-65-1)
- 1-(5,6-Dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)propan-2-ol (CAS 1537588-79-6)
- 3,4-dihydro-1H-2-benzothiopyran-4-ol (CAS 109819-33-2)
- (4r)-3,4-Dihydro-2h-1-benzothiopyran-4-ol (CAS 120466-74-2)
- (2,3-Dihydro-1-benzothiophen-3-yl)methanol (CAS 123392-40-5)
- 3,4-dihydro-2H-1-benzopyran-4-thiol (CAS 132686-69-2)
- (4S)-3,4-Dihydro-2H-1-benzothiopyran-4-ol (CAS 135711-13-6)
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Recommended Standards
- 3-Amino-3-(4-aminophenyl)propan-1-ol (CAS 886364-12-1)
- 3-Cyclohexyl-1H-1,2,4-triazol-5-amine (CAS 90111-72-1)
- 3-Amino-3-(3-aminophenyl)propan-1-ol (CAS 886364-14-3)
- 4-(Isothiazol-5-yl)benzoic acid (CAS 904085-97-8)
- n-Docosanal (CAS 57402-36-5)
- 1-(2-Methyl-1-(4-(4-nitrophenyl)piperazin-1-yl)propyl)-1H-benzo[d][1,2,3]triazole (CAS 136497-65-9)
- 5-Chloro-6-((Methylthio)methyl)pyrimidine-2,4(1H,3H)-dione (CAS 59640-47-0)
- (OC-6-32)-IR[dF(CF3)ppy]2(dtbbpy)PF6 (CAS 2173009-61-3)
- N,N-Dimethylquinoxalin-6-amine (CAS 67557-82-8)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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