Ethyl 2-[(4-nitrobenzene)sulfonamido]acetate CAS 99069-33-7
| CAS No. | 99069-33-7 |
| Molecular Formula | C10H12N2O6S |
| Molecular Weight | 288.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Ethyl 2-[(4-nitrobenzene)sulfonamido]acetate (CAS 99069-33-7), molecular formula C10H12N2O6S and molecular weight 288.28 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H12N2O6S, Ethyl 2-[(4-nitrobenzene)sulfonamido]acetate contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 288.28 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).
CATO manufactures Ethyl 2-[(4-nitrobenzene)sulfonamido]acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12N2O6S |
| Molecular Weight | 288.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 4-[(2-Methyl-5-nitrobenzene)sulfonyl]morpholine (CAS 91215-03-1)
- 4-[(4-Methyl-3-nitrobenzene)sulfonyl]morpholine (CAS 21447-63-2)
- 1-Methyl-4-[(4-nitrobenzene)sulfonyl]piperazine (CAS 223785-97-5)
- 1-[(4-Methyl-3-nitrobenzene)sulfonyl]piperidine (CAS 91558-67-7)
- 119-00-6 2-Nitrobenzene-1,4-disulfonic acid DTXSID20572471 (CAS 119-00-6)
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- 3-[(3-Nitrobenzene)sulfonamido]propanoic acid (CAS 953907-19-2)
- 2-Methyl-2-[(2-nitrobenzene)sulfonyl]propanoic acid (CAS 1403483-55-5)
Recommended Standards
- Ethyl 2-(diphenylphosphoryl)acetate (CAS 6361-05-3)
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- Methyl 7-(3-fluorophenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 803743-70-6)
- Ethyl 2-(1-ethoxy-7-(methylsulfonamido)-1-oxido-1,4-dihydrobenzo[c][1,5,2]diazaphosphinin-3-yl)acetate (CAS 1956381-60-4)
- Ethyl 5-ethyl-1H-pyrrole-2-carboxylate (CAS 35011-31-5)
- 1,3-Dithian-5-one (CAS 64211-37-6)
- N-Butyl-2-hydroxy-8-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamide (CAS 886895-92-7)
- N-Methyl-N-(pyrimidin-2-yl)formamide (CAS 86755-91-1)
- (2-(Azepan-1-ylmethyl)phenyl)methanol (CAS 356539-02-1)
- Ethyl 8-isopropyl-4-(methylamino)quinoline-3-carboxylate (CAS 1279210-83-1)
- 879037-94-2 2-[5-Amino-2-(2-methylpropyl)-1H-benzimidazol-1-yl]ethanol MFCD08056114 (CAS 879037-94-2)
- Methyl 2-(chloromethyl)-1H-benzo[d]imidazole-7-carboxylate (CAS 636574-35-1)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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