2-(5-(5-Chloro-1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-ylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid CAS 84696-95-7
| CAS No. | 84696-95-7 |
| Molecular Formula | C14H12ClN3O3S2 |
| Molecular Weight | 369.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(5-(5-Chloro-1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-ylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid.
CATO supplies 2-(5-(5-Chloro-1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-ylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 84696-95-7), a certified reference material (molecular formula C14H12ClN3O3S2, MW 369.85 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, 2-(5-(5-Chloro-1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-ylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 369.85 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-(5-(5-Chloro-1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-ylidene)-4-oxo-2-thioxothiazolidin-3-yl)acetic 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 | C14H12ClN3O3S2 |
| Molecular Weight | 369.85 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Chloro Standards
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Recommended Standards
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- 4-(5-(Trifluoromethyl)-1H-benzo[d]imidazol-2-yl)aniline (CAS 1099589-75-9)
- 5'-methoxy-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-2'-one (CAS 1360946-96-8)
- 2-(3-(Furan-2-carbonyl)-1H-indol-1-yl)acetic acid (CAS 797774-26-6)
- 4-Amino-N-(p-tolyl)benzamide (CAS 955-96-4)
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- 7-Propyl-6,7-dihydro-2H-thiazolo[3,2-a]pyrimidin-5(3H)-one (CAS 81530-27-0)
- 4,4＇-Ddm (CAS 101-76-8)
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