methyl 2-chloro-1,3-benzothiazole-5-carboxylate CAS 90225-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90225-03-9 |
| Molecular Formula | C9H14ClNO2S |
| Molecular Weight | 235.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order methyl 2-chloro-1,3-benzothiazole-5-carboxylate (CAS 90225-03-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H14ClNO2S. Molecular weight: 235.73 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H14ClNO2S |
| Molecular Weight | 235.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related methyl Standards
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Recommended Standards
- methyl 7-chlorothieno[3,2-b]pyridine-2-carboxylate (CAS 875339-21-2)
- methyl 7-chlorothieno[3,2-b]pyridine-6-carboxylate (CAS 96516-52-8)
- (1R,5S)-3-(3-chloro-4-methylphenyl)-8-azabicyclo[3.2.1]Octane (CAS 1821736-63-3)
- Dimethyl 5,12-dihydrocycloocta[1,2-b:5,6-b']diindole-6,13-dicarboxylate (CAS 26612-48-6)
- 2-(4-Methyl-2,3-dioxo-3,4-dihydropyrazin-1(2H)-yl)acetic acid (CAS 1275729-79-7)
- 2,2'-[(3,3'-Dimethoxy-4,4'-biphenyldiyl)bis(imino-2,1-ethanediyl)]bis(1,3,3-trimethyl-3H-indolium) ditetrafluoroborate (CAS 85391-36-2)
- 2-Ethoxy-5-hydroxybenzaldehyde (CAS 403507-40-4)
- 1-(Tert-butylamino)-3-phenoxypropan-2-one hydrochloride (CAS 1565845-70-6)
- Tangeretin (CAS 481-53-8)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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