Lithium 2-(1-Methyl-2-benzimidazolyl)acetate CAS 1909312-06-6
| CAS No. | 1909312-06-6 |
| Molecular Formula | C10H9N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Lithium 2-(1-Methyl-2-benzimidazolyl)acetate (C10H9N2O2Li) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Lithium 2-(1-Methyl-2-benzimidazolyl)acetate (CAS 1909312-06-6), a certified reference material (molecular formula C10H9N2O2Li, MW 196.13 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Lithium 2-(1-Methyl-2-benzimidazolyl)acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H9N2O2 Li |
| Molecular Weight | 196.13 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (3-(3-Chlorophenyl)isoxazol-5-yl)methanamine (CAS 885273-50-7)
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- 7-Hydroxy-5-methoxy-2,2-dimethyl-4-oxochroman-6-carbaldehyde (CAS 950674-19-8)
- (E)-2-[(4-chlorophenyl)sulfonyl]-3-(6-nitro-1,3-benzodioxol-5-yl)-2-propenenitrile (CAS 929982-16-1)
- 7-Bromo-2,4-dioxo-2,3,4,5-tetrahydro-1H-pyrrolo[3,2-d]pyrimidine-6-carboxylic Acid (CAS 20419-73-2)
- 6-Bromo-2-(tert-butyl)-1-methyl-1H-benzo[d]imidazole (CAS 1447910-92-0)
- Fmoc-NH-PEG4-CH2CO2H (CAS 437655-95-3)
- (S)-3,3-Dimethyltetrahydropyrrolo[1,2-c]oxazol-5(3H)-one (CAS 99208-71-6)
- 4-Chloro-2-(methylsulfonyl)thieno[2,3-d]pyrimidine (CAS 598298-11-4)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
Why CATO?
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