((2,6-Dichlorophenyl)sulfonyl)glycine CAS 19818-06-5
| CAS No. | 19818-06-5 |
| Molecular Formula | C8H7Cl2NO4S |
| Molecular Weight | 284.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of ((2,6-Dichlorophenyl)sulfonyl)glycine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
((2,6-Dichlorophenyl)sulfonyl)glycine (CAS 19818-06-5), molecular formula C8H7Cl2NO4S and molecular weight 284.12 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H7Cl2NO4S, ((2,6-Dichlorophenyl)sulfonyl)glycine contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 284.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), ((2,6-Dichlorophenyl)sulfonyl)glycine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H7Cl2NO4S |
| Molecular Weight | 284.12 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 |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- methyl N-[2-chloro-4-(chlorosulfonyl)phenyl]carbamate (CAS 1599787-03-7)
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- 2,4-Dichloro-5-(methylsulfamoyl)benzoic acid (CAS 4847-36-3)
- 2-(1-Isopropyl-5-(trifluoromethyl)-1H-pyrazol-4-yl)acetic acid (CAS 1402446-30-3)
- (1r)-4-Chloro-2,3-dihydro-1h-inden-1-ol (CAS 1202577-85-2)
- 3-(Cyclopentylthio)-4-methoxybenzoic acid (CAS 159783-10-5)
- (S)-1-(2-(Aminomethyl)phenyl)-2,2,2-trifluoroethan-1-amine (CAS 1228560-99-3)
- 4-(5-Bromo-2-fluorophenyl)butanoic acid (CAS 728033-28-1)
- Kynurenic Acid Sodium Salt (CAS 2439-02-3)
- Orforglipron impurity 69 (CAS CATO-C4X-323469)
- 3-Amino-5-(2-chlorophenyl)pyrazole (CAS 126520-01-2)
- Fmoc-Cys(Et)-OH (CAS 200354-34-3)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
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