5-Methyl-2-(pyridin-4-yl)-1,3-thiazol-4-yl 4-chlorobenzoate CAS 338398-91-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338398-91-7 |
| Molecular Formula | C16H11ClN2O2S |
| Molecular Weight | 330.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Methyl-2-(pyridin-4-yl)-1,3-thiazol-4-yl 4-chlorobenzoate (CAS 338398-91-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H11ClN2O2S. Molecular weight: 330.79 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H11ClN2O2S |
| Molecular Weight | 330.79 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 4-chlorobenzoate (CAS 338399-13-6)
- 5-Methyl-2-(pyridin-3-yl)-1,3-thiazol-4-yl 4-chlorobenzoate (CAS 338399-00-1)
- 2-(Pyridin-2-ylamino)-N-(2-(thiophen-2-yl)ethyl)thiazole-4-carboxamide (CAS 1286706-09-9)
- 2-(4-Oxo-5-(pyridin-3-ylmethylene)-2-thioxothiazolidin-3-yl)ethane-1-sulfonic acid (CAS 868141-46-2)
- 6-Phenyl-1-(pyridin-3-ylmethyl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 920627-44-7)
- 6-phenyl-1-(pyridin-4-ylmethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 869464-83-5)
- 6-pyridin-3-yl-1-(pyridin-3-ylmethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 929974-39-0)
- N-(Pyridin-4-yl)-3-(pyrrolidin-1-ylsulfonyl)benzamide (CAS 406927-08-0)
Recommended Standards
- 6-(1-(3-Chlorophenyl)-1H-pyrazol-5-yl)-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 955976-49-5)
- 6-Chloro-N-cyclopropyl-4-methanesulfonyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxamide (CAS 866142-51-0)
- 4-(4-Chloro-3-ethyl-3-methyl-2,5-dioxopyrrolidin-1-yl)benzenesulfonamide (CAS 65116-25-8)
- 2,7-Dibromo-9,10-phenanthrenequinone (CAS 84405-44-7)
- (3,5-Difluorobenzyl)hydrazine hydrochloride (CAS 1864073-05-1)
- Isoquinolin-4-ylmethanamine hydrochloride (CAS 1071587-89-7)
- 2-((5-(((4-Bromophenyl)amino)methyl)-4-ethyl-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 1071351-36-4)
- 2-((3,4,4-Trifluorobut-3-en-1-yl)thio)quinazolin-4(3H)-one (CAS 339020-22-3)
- Ethyl 4-oxo-1,4-dihydrobenzo[4,5]imidazo[1,2-a]pyrimidine-3-carboxylate (CAS 40519-93-5)
- Copper Peptide ·2 acetate salt (CAS 130120-57-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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