3-(Benzo[d]thiazol-2-yl)-2-oxoimidazolidine-1-carbonyl chloride CAS 62492-24-4
| CAS No. | 62492-24-4 |
| Molecular Formula | C11H8ClN3O2S |
| Molecular Weight | 281.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(Benzo[d]thiazol-2-yl)-2-oxoimidazolidine-1-carbonyl chloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
3-(Benzo[d]thiazol-2-yl)-2-oxoimidazolidine-1-carbonyl chloride (CAS 62492-24-4), molecular formula C11H8ClN3O2S and molecular weight 281.72 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-(Benzo[d]thiazol-2-yl)-2-oxoimidazolidine-1-carbonyl chloride (C11H8ClN3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 281.72 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H8ClN3O2S |
| Molecular Weight | 281.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-[2-(4-Chlorophenyl)acetyl]piperidine-4-carboxylic acid (CAS 1010938-67-6)
- 1-(4-Fluorophenyl)-3-(2-methylfuran-3-yl)-1h-pyrazol-5-amine (CAS 956331-77-4)
- 3,7-Dibromo-5,5-dihexyl-5H-dibenzo[b,d]silole (CAS 852138-90-0)
- 3-Bromo-1-methyl-1H-pyrrole (CAS 77123-94-5)
- 1,3-Dihydrospiro[indene-2,3'-pyrrolidin]-2'-one (CAS 879132-37-3)
- dimethyl [(tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]phosphonate (CAS 228716-55-0)
- 1-(2-(2-(Bromodifluoromethoxy)-1,1,2,2-tetrafluoroethoxy)-1,1,2,2-tetrafluoroethoxy)-1,1,2,2,3,3,4,4,4-nonafluorobutane (CAS 330562-47-5)
- 2-(Piperidin-4-yl)-5,6,7,8-tetrahydroindolizin-3-amine (CAS 1384430-81-2)
- Bufotenine-d4 (CAS 66560-53-0)
- Tamsulosin Impurity 62 (CAS 54646-18-3)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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