(1-(Methylsulfonyl)-1H-benzo[d]imidazol-2-yl)methanol CAS 43215-15-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43215-15-2 |
| Molecular Formula | C9H10N2O3S |
| Molecular Weight | 226.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1-(Methylsulfonyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 43215-15-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H10N2O3S. Molecular weight: 226.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O3S |
| Molecular Weight | 226.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- tert-Butyl (2-fluoro-5-methylpyridin-4-yl)carbamate (CAS 1935385-78-6)
- (2,3-Dihydro-benzo[1,4]dioxin-6-ylsulfanyl)-acetic acid (CAS 247228-33-7)
- 5-Methyl-2,3-dihydrobenzo[b]thiophene-2-carboxylic acid 1,1-dioxide (CAS 1893315-30-4)
- 4-Fluoro-3,5-dimethoxybenzaldehyde (CAS 56518-54-8)
- 2,4-Dibromo-7-fluoro-1H-benzo[d]imidazole (CAS 1388048-52-9)
- Methionine impurity 10 (CAS CATO-C4X-182710)
- 3,5-Dimethyl-4-propoxybenzaldehyde (CAS 210057-00-4)
- N-((4-Chloro-3-(5,7-dimethylbenzo[d]oxazol-2-yl)phenyl)carbamothioyl)-2-phenylacetamide (CAS 590395-14-5)
- 2-Bromo-6-fluoro-4-methyl-3-(trifluoromethyl)benzaldehyde (CAS 2326524-88-1)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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