Methyl 6-(2-(3,4-dimethoxyphenyl)thiazol-4-yl)picolinate CAS 1332599-44-6
| CAS No. | 1332599-44-6 |
| Molecular Formula | C18H16N2O4S |
| Molecular Weight | 356.40 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 Methyl 6-(2-(3,4-dimethoxyphenyl)thiazol-4-yl)picolinate.
Methyl 6-(2-(3,4-dimethoxyphenyl)thiazol-4-yl)picolinate (CAS 1332599-44-6), molecular formula C18H16N2O4S and molecular weight 356.40 g/mol, is a CATO reference standard with documented purity and traceability.
Methyl 6-(2-(3,4-dimethoxyphenyl)thiazol-4-yl)picolinate (C18H16N2O4S) contains a flavonoid core, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), Methyl 6-(2-(3,4-dimethoxyphenyl)thiazol-4-yl)picolinate 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 | C18H16N2O4S |
| Molecular Weight | 356.40 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- N-((5-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)isoxazol-3-yl)methyl)-2-(thiophen-2-yl)acetamide (CAS 1210355-64-8)
- tert-Butyl 4-carbamoyl-2-(methylsulfonyl)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 1412452-80-2)
- 2-(4-(4-Ethoxyphenyl)-6-oxopyrimidin-1(6H)-yl)-N-(thiazol-2-yl)acetamide (CAS 1058461-69-0)
- 5-(2-Aminothiazol-4-yl)-2-((4-methoxybenzyl)oxy)benzoic acid (CAS 1416344-58-5)
- 2-Cyano-1-methylpyrrolidine-2-carboxamide (CAS 57224-15-4)
- 2-((5-(1H-Benzo[d]imidazol-6-yl)-1,3,4-oxadiazol-2-yl)thio)ethanol (CAS 606117-02-6)
- Methyl 4,6-Dichloropyrimidine-2-carboxylate (CAS 811450-22-3)
- O1-tert-butyl O2-methyl trans-4-azidopiperidine-1,2-dicarboxylate (CAS 1696412-44-8)
- (S)-3-((tert-Butoxycarbonyl)amino)-4-(4-(trifluoromethyl)phenyl)butanoic acid (CAS 270065-80-0)
- (S)-6-fluoro-2,2-dimethylchroman-4-ol (CAS 235422-97-6)
- 4-Bromomethyl-3-hydroxy-2-(trifluoromethyl)pyridine (CAS 1227575-82-7)
- N-Hexyl-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 21097-51-8)
- 2-Bromo-9,9’-spirobifluorene (CAS 171408-76-7)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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