6-Chlorothieno[3,2-b]furan-5-carboxylic acid CAS 1379335-47-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1379335-47-3 |
| Molecular Formula | C7H3ClO3S |
| Molecular Weight | 202.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Chlorothieno[3,2-b]furan-5-carboxylic acid (CAS 1379335-47-3) pharmaceutical standards reference standard. Molecular formula: C7H3ClO3S. Molecular weight: 202.61 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H3ClO3S |
| Molecular Weight | 202.61 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 methanol, ethanol, DMSO, water |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorothieno Standards
- 6-Chlorothieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 41102-03-8)
- 4-chlorothieno[3,2-c]pyridine-7-carbonitrile (CAS 1261302-02-6)
- 7-chlorothieno[2,3-c]pyridine-4-carbonitrile (CAS 1360959-30-3)
- 7-chlorothieno[3,2-b]pyridine-2-carbonitrile (CAS 380235-83-6)
- 4-chlorothieno[3,2-d]pyrimidine-6-carbonitrile (CAS 875798-54-2)
- (4-Chlorothieno[3,2-d]pyrimidin-7-yl)methanol (CAS 1318133-02-6)
- (2-Chlorothieno[3,2-d]pyrimidin-7-yl)methanol (CAS 1820716-81-1)
- (7-Chlorothieno[3,2-b]pyridin-2-yl)methanol, 97% (CAS 638219-26-8)
Recommended Standards
- Methyl 6-chloro-3-fluoro-2-methylbenzoate (CAS 1376760-13-2)
- Methyl 3-chloro-5-fluoro-2-methylbenzoate (CAS 1379341-19-1)
- Ethyl 3-Chloro-4-fluorobenzoate (CAS 137521-81-4)
- (S)-4-Iodo-6a,7,8,9-tetrahydro-6H-pyrido[3,2-b]pyrrolo[1,2-d][1,4]oxazine (CAS 2413983-07-8)
- Ethyl 3-aminoazetidine-1-carboxylate hydrochloride (CAS 1607274-65-6)
- 4-(3-Cyclopropyl-1H-1,2,4-triazol-5-yl)-2-ethoxyphenol (CAS 1416347-21-1)
- tert-butyl (3R)-3-hydroxyazepane-1-carboxylate (CAS 1493733-00-8)
- 2-({[(tert-Butoxy)carbonyl]amino}methyl)-2-ethylbutanoic acid (CAS 204514-21-6)
- GR24 (CAS 76974-79-3)
- D-Thr7-Tirzepatide (CAS CATO-CPTD788924)
Why CATO?
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