Methyl 6-chlorothiazolo[4,5-b]pyridine-2-carboxylate CAS 1440428-01-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1440428-01-2 |
| Molecular Formula | C8H5ClN2O2S |
| Molecular Weight | 228.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 6-chlorothiazolo[4,5-b]pyridine-2-carboxylate (CAS 1440428-01-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H5ClN2O2S. Molecular weight: 228.66 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H5ClN2O2S |
| Molecular Weight | 228.66 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- 8-Chlorothiazolo[5,4-g]quinazoline (CAS 171179-74-1)
- 2-Chlorothiazolo[4,5-h]isoquinoline (CAS 35317-81-8)
- 2-Chlorothiazolo[5,4-f]isoquinoline (CAS 35317-87-4)
- Ethyl 5-chlorothiazolo[5,4-b]pyridine-2-carboxylate (CAS 1202075-71-5)
- 7-Chlorothiazolo[4,5-b]pyridine-2-carboxylic acid (CAS 1206248-22-7)
- 5-Chlorothiazolo[4,5-b]pyridine-2-carboxylic acid (CAS 1206248-67-0)
- N-(7-Chlorothiazolo[5,4-d]pyrimidin-2-yl)propionamide (CAS 1708079-75-7)
Recommended Standards
- 4-Chloro-7-methylthieno[3,2-d]pyrimidine-6-carboxylic acid (CAS 1431412-39-3)
- Methyl 4-chlorothieno[3,2-d]pyrimidine-2-carboxylate (CAS 1379302-45-0)
- 3-Chloro-2-(methylthio)-5-nitrobenzonitrile (CAS 1820703-59-0)
- 1H-pyrrolo[2,3-b]pyridin-1-amine (CAS 161264-46-6)
- Zolmitriptan Impurity 3 (CAS 340041-92-1)
- 2-Chloro-6-methyl-N-(5-methyl-1H-pyrazol-3-yl)pyrimidin-4-amine (CAS 851435-28-4)
- 2-(2-Fluoro-6-hydroxypyridin-4-yl)acetic acid (CAS 1227594-69-5)
- Mono(1,1'-bis(4-formylphenyl)-[4,4'-bipyridine]-1,1'-diium) mono(hexafluorophosphate(V)) (CAS 1690360-54-3)
- 5,6-Dihydro-imidazo[2,1-b]thiazol-3-one (CAS 6703-51-1)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com