2-(((1H-Benzo[d]imidazol-2-yl)thio)methyl)succinic acid CAS 95373-96-9
| CAS No. | 95373-96-9 |
| Molecular Formula | C12H12N2O4S |
| Molecular Weight | 280.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(((1H-Benzo[d]imidazol-2-yl)thio)methyl)succinic acid (C12H12N2O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
2-(((1H-Benzo[d]imidazol-2-yl)thio)methyl)succinic acid (CAS 95373-96-9), molecular formula C12H12N2O4S and molecular weight 280.30 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 2-(((1H-Benzo[d]imidazol-2-yl)thio)methyl)succinic acid 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 | C12H12N2O4S |
| Molecular Weight | 280.30 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related H Standards
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- N-(Benzo[d]thiazol-2-yl)-1H-imidazole-4-sulfonamide (CAS 1491415-96-3)
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Recommended Standards
- 1-Bromotetradecane-14,14,14-d3 (CAS 347840-09-9)
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- 2-((4,5-Dihydro-1H-imidazol-2-yl)thio)-N-(2-nitrophenyl)acetamide (CAS 63274-80-6)
- 3-ethoxy-5-iodo-imidazo[1,2-d][1,2,4]thiadiazole (CAS 2763448-67-3)
- 3-Ethoxy-4-nitropyridine 1-oxide (CAS 19349-73-6)
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- (6-Chloroimidazo[1,2-b]pyridazin-3-yl)methanamine (CAS 560109-30-0)
- (R)-N1-(2,4-Dimethoxybenzyl)-6,7-dihydro-5H-cyclopenta[c]pyridine-1,5-diamine (CAS 2096419-43-9)
- methyl 1-(2,5-dimethylphenyl)-2-mercapto-7-methyl-4-oxo-1,4-dihydropyrido[2,3-d]pyrimidine-5-carboxylate (CAS 1011360-05-6)
- 4-(3-(p-Tolyl)-1,2,4-oxadiazol-5-yl)aniline (CAS 915922-80-4)
- 4,5-Dihydro-1H-benzo[d][1,3]diazepin-2(3H)-one (CAS 41921-63-5)
- 6-Methylthieno[2,3-b]quinoline-2-carboxylic acid (CAS 333312-07-5)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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