Dimethyl 5-(3-fluorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylate 2,2-dioxide CAS 337920-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337920-92-0 |
| Molecular Formula | C16H14FNO6S |
| Molecular Weight | 367.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dimethyl 5-(3-fluorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylate 2,2-dioxide (CAS 337920-92-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H14FNO6S. Molecular weight: 367.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H14FNO6S |
| Molecular Weight | 367.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- Dimethyl 5-(4-fluorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylate 2,2-dioxide (CAS 339113-46-1)
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Recommended Standards
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- N-(3-Amino-4-chlorophenyl)-2-(2-isopropylphenoxy)-acetamide (CAS 1020058-25-6)
- 5-Methylfuro[2,3-d]pyrimidin-2-amine (CAS 1498359-65-1)
- 2-(3-FLUOROPHENYL)-3-OXO-3-(PYRIDIN-3-YL)PROPANENITRILE (CAS 1096975-24-4)
- 2-Bromo-6-nitro-4-trifluoromethyltoluene (CAS 239079-89-1)
- 2-Methyl-1-phenylcyclobutane-1-carboxylic acid (CAS 633317-67-6)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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