1-(2-Oxopropyl)-1H-benzo[d]imidazol-2(3H)-one CAS 64928-98-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64928-98-9 |
| Molecular Formula | C10H10N2O2 |
| Molecular Weight | 190.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Oxopropyl)-1H-benzo[d]imidazol-2(3H)-one (CAS 64928-98-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10N2O2. Molecular weight: 190.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O2 |
| Molecular Weight | 190.20 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Related Oxopropyl Standards
- 2-(2-Oxopropyl)-2,3-dihydro-1h-isoindol-1-one (CAS 1248216-94-5)
- N-(2-oxopropyl)-2-phenylacetamide (CAS 56203-20-4)
- n-(4-(2-Oxopropyl)phenyl)acetamide (CAS 4173-84-6)
- Methyl 2-(3-oxopropyl)benzoate (CAS 106515-77-9)
- Methyl 3-(3-oxopropyl)benzoate (CAS 111393-29-4)
- Methyl 4-(3-oxopropyl)benzoate (CAS 113100-81-5)
- Methyl 3-(2-oxopropyl)benzoate (CAS 74998-19-9)
- Methyl 4-(2-oxopropyl)benzoate (CAS 22744-50-9)
Recommended Standards
- 1-(2-Methyl-1H-benzo[d]imidazol-5-yl)urea (CAS 72550-37-9)
- 1-(3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 936940-60-2)
- 1-(2-Hydroxy-4-(prop-2-yn-1-yloxy)phenyl)ethan-1-one (CAS 67091-10-5)
- 4-[2-(3-Methylphenoxy)ethyl]piperidine (CAS 946682-16-2)
- 3-Fluoro-N1,N1-dimethylbenzene-1,4-diamine (CAS 334905-81-6)
- 1-Fluoro-3-oxocyclobutane-1-carboxylic acid (CAS 2169118-18-5)
- 1,2-Naphthalenedicarboxylic acid, 97% (CAS 2088-87-1)
- 3-(3-Bromophenyl)-4-chloro-3-fluoropropiophenone (CAS 898760-39-9)
- Ethyl 6-bromo-5-hydroxy-2-methyl-1-phenyl-1H-indole-3-carboxylate (CAS 40945-72-0)
- [Nva12]-Tirzepatide (CAS CATO-C4X-324042)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com