5-Methyl-2-(pyridin-2-yl)thiazol-4-yl 2,3-dichlorobenzoate CAS 338399-14-7
| CAS No. | 338399-14-7 |
| Molecular Formula | C16H10Cl2N2O2S |
| Molecular Weight | 365.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 365.23 g/mol gives 5-Methyl-2-(pyridin-2-yl)thiazol-4-yl 2,3-dichlorobenzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-Methyl-2-(pyridin-2-yl)thiazol-4-yl 2,3-dichlorobenzoate (CAS 338399-14-7), a certified reference material (molecular formula C16H10Cl2N2O2S, MW 365.23 g/mol) for analytical method development and quality control.
The molecular framework of 5-Methyl-2-(pyridin-2-yl)thiazol-4-yl 2,3-dichlorobenzoate (C16H10Cl2N2O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-Methyl-2-(pyridin-2-yl)thiazol-4-yl 2,3-dichlorobenzoate 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.
Physical & Chemical Properties
| Molecular Formula | C16H10Cl2N2O2S |
| Molecular Weight | 365.23 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 5-Methyl-2-(pyridin-2-yl)thiazol-4-yl 2,4-dichlorobenzoate (CAS 338399-04-5)
- 5-Methyl-2-(pyridin-2-yl)thiazol-4-yl 3,4-dichlorobenzoate (CAS 338399-10-3)
- 5-Methyl-2-(pyridin-3-yl)-1,3-thiazol-4-yl 2,3-dichlorobenzoate (CAS 338409-18-0)
- 5-Methyl-2-(pyridin-3-yl)thiazol-4-yl 3,4-dichlorobenzoate (CAS 338398-96-2)
- 5-Methyl-2-(pyridin-4-yl)thiazol-4-yl 2,4-dichlorobenzoate (CAS 338398-90-6)
- 5-Methyl-2-(pyridin-4-yl)thiazol-4-yl 3,4-dichlorobenzoate (CAS 338398-89-3)
- 5-Methyl-2-(pyridin-4-yl)thiazol-4-yl 3,5-dichlorobenzoate (CAS 338398-92-8)
- 3-(Pyridin-2-yl)-6-tosylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 866132-32-3)
Recommended Standards
- 5-Methyl-2-(3-pyridinyl)-1,3-thiazol-4-yl 3,5-dichlorobenzenecarboxylate (CAS 338398-97-3)
- 5-Methyl-2-(3-pyridinyl)-1,3-thiazol-4-yl 2,4-dichlorobenzenecarboxylate (CAS 338398-95-1)
- 5-Chloro-3-((4-chlorophenyl)sulfonyl)-2-methyl-1H-indole-6-carbonitrile (CAS 646514-54-7)
- 4-Iodo-1-tosylpiperidine (CAS 289890-80-8)
- 4-((4-Chlorobenzyl)thio)-2-phenyl-5-(piperidin-1-yl)pyridazin-3(2H)-one (CAS 5785-97-7)
- 286012-95-1 (~13~C_4_)Butane-1,4-diol DTXSID70745759 (CAS 286012-95-1)
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- 1-(6-Chloro-2-(4-methoxyphenyl)imidazo[1,2-a]pyridin-3-yl)-N,N-dimethylmethanamine (CAS 365213-36-1)
- Methyl 3-tert-butylbenzoate (CAS 27330-57-0)
- 1-Chloro-4-(cyclopropyldifluoromethyl)benzene (CAS 1204296-10-5)
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- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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