1-(But-2-en-2-yl)-1H-benzo[d]imidazol-2(3H)-one CAS 178042-32-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 178042-32-5 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(But-2-en-2-yl)-1H-benzo[d]imidazol-2(3H)-one (CAS 178042-32-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 6-(3,4-Dichlorophenoxy)hexanenitrile (CAS 1443354-49-1)
- Methyl 5-amino-4-chloro-2-fluorobenzoate (CAS 716362-14-0)
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- Phenol-formaldehyde resin (CAS 9003-35-4)
- Dulaglutide (CAS 923950-08-7)
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