41510-16-1 1-(6-Chloro-1H-benzimidazol-2-yl)ethan-1-one--hydrogen chloride (1/1) DTXSID10656855 CAS 41510-16-1
| CAS No. | 41510-16-1 |
| Molecular Formula | C9H7ClN2O |
| Molecular Weight | 194.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 41510-16-1 1-(6-Chloro-1H-benzimidazol-2-yl)ethan-1-one--hydrogen chloride (1/1) DTXSID10656855 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
41510-16-1 1-(6-Chloro-1H-benzimidazol-2-yl)ethan-1-one--hydrogen chloride (1/1) DTXSID10656855 (CAS 41510-16-1) is a high-purity analytical reference standard with the molecular formula C9H7ClN2O and a molecular weight of 194.62 g/mol.
The molecular framework of 41510-16-1 1-(6-Chloro-1H-benzimidazol-2-yl)ethan-1-one--hydrogen chloride (1/1) DTXSID10656855 (C9H7ClN2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H7ClN2O |
| Molecular Weight | 194.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- N-(4-Cyano-2-chlorophenyl)acetamide (CAS 53312-88-2)
- Granisetron Impurity 12 (CAS 106649-02-9)
- 2,2-DIMETHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-6-CARBONITRILE (CAS 205818-52-6)
- 6-Amino-2,3-dichlorobenzaldehyde (CAS 151585-94-3)
- N-(5-(2-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)-3-methylisoxazole-5-carboxamide (CAS 946319-14-8)
- 4-((5-Methoxy-2,3-dihydro-1H-inden-2-yl)methyl)pyridine (CAS 154932-73-7)
- 5-Bromoindole-1-carboxylic Acid tert-Butyl Ester (CAS 261732-38-1)
- 3-Benzyl-2,4-dioxo-3-azabicyclo[3.2.0]heptan-6-yl acetate (CAS 2137589-66-1)
- 1-(Pyridin-4-yl)-4-tritylpiperazine (CAS 854159-13-0)
- 4-(Trifluoromethyl)-4,5-dihydrooxazol-2-amine (CAS 1337881-82-9)
- 2-((3,4-Dimethylbenzyl)amino)butan-1-ol (CAS 1152684-10-0)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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