2-(5-chlorothiophene-2-sulfonamido)acetic acid CAS 1017141-27-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1017141-27-3 |
| Molecular Formula | C6H6ClNO4S2 |
| Molecular Weight | 255.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-chlorothiophene-2-sulfonamido)acetic acid (CAS 1017141-27-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6ClNO4S2. Molecular weight: 255.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6ClNO4S2 |
| Molecular Weight | 255.70 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2-chloro-N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)propanamide (CAS 1016686-81-9)
- 1-(6-Chloro-2-methylpyrimidin-4-yl)piperidine-4-carboxylic acid (CAS 1017782-77-2)
- 1-Chloro-4-(4-pyridinylmethyl)phthalazine (CAS 101094-85-3)
- (S)-4-[5-Chloro-2-(isopropylamino)-4-pyridyl]-N-[1-(3-chlorophenyl)-2-hydroxyethyl]pyrrole-2-carboxamide (CAS 869886-67-9)
- N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)-3-(2-fluoro-4-nitrophenoxy)thiophene-2-carboxamide (CAS 339015-61-1)
- Pseudolaric acid C (CAS 82601-41-0)
- 2-(3,4-Dimethylbenzoyl)-4-methylpyridine (CAS 1187165-63-4)
- 2-(4-(3-Amino-6-(2-hydroxyphenyl)pyridazin-4-yl)piperazin-1-yl)acetic acid (CAS 2380272-41-1)
- 8-Bromo-2,6-dimethylimidazo[1,2-a]pyridine (CAS 847446-51-9)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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