4-chloro-5-methoxyfuran-2-carboxylic acid CAS 1403564-19-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1403564-19-1 |
| Molecular Formula | C6H9ClO4 |
| Molecular Weight | 180.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-chloro-5-methoxyfuran-2-carboxylic acid (CAS 1403564-19-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H9ClO4. Molecular weight: 180.59 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H9ClO4 |
| Molecular Weight | 180.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 6-Chloro-1,5-naphthyridin-2(1H)-one (CAS 1394003-98-5)
- 6-Chloroimidazo[1,2-a]pyridine-5-carbaldehyde (CAS 1414864-02-0)
- 3-Chloro-1,6-naphthyridin-5(6H)-one (CAS 1393583-57-7)
- 3-(2-(4-Nitrophenyl)acetamido)benzene-1-sulfonyl fluoride (CAS 19160-18-0)
- (1R)-Octahydro-1H-isoindole-1-carboxylic acid (CAS 1393525-15-9)
- 5-Methoxy-3-methylpyrazine-2-carboxylic Acid (CAS 1262860-60-5)
- Benzyl(S)-1-methyl-2-oxoimidazolidine-4-carboxylate (CAS 89371-35-7)
- 3-(2-Hydroxyethyl)-1,3-diazaspiro[4.5]decane-2,4-dione (CAS 882-67-7)
- (2,3-Dimethylphenyl)(6-methylpyridin-2-yl)methanone (CAS 1187163-24-1)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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