N-(2-Nitrophenylsulfenyl)glycine (dicyclohexylamine) CAS 7675-47-0
| CAS No. | 7675-47-0 |
| Molecular Formula | C8H8N2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(2-Nitrophenylsulfenyl)glycine (dicyclohexylamine).
N-(2-Nitrophenylsulfenyl)glycine (dicyclohexylamine) (CAS 7675-47-0) is a high-purity analytical reference standard with the molecular formula C8H8N2O4SC12H23N and a molecular weight of 409.54 g/mol.
Based on its molecular formula C8H8N2O4SC12H23N, N-(2-Nitrophenylsulfenyl)glycine (dicyclohexylamine) contains a flavonoid core, 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 409.54 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O4S C12H23N |
| Molecular Weight | 409.54 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-2-Nitrophenylsulfenyl-L-isoleucine Dicyclohexylammonium Salt (CAS 10382-52-2)
- N-(2-Nitrophenylsulfenyl)-L-threonine (dicyclohexylammonium) salt (CAS 14921-33-6)
- N-(2-Nitrophenylsulfenyl)-L-serine (dicyclohexylamine) (CAS 2418-89-5)
- N-2-Nitrophenylsulfenyl-L-leucine (CAS 50571-61-4)
- N-2-Nitrophenylsulfenyl-L-alanine Dicyclohexylammonium Salt (CAS 7675-46-9)
- N-(2-Nitrophenylsulfenyl)-L-hydroxyproline (dicyclohexylamine) (CAS 7675-54-9)
- N-(2-Nitrophenylsulfenyl)-L-tryptophan (dicyclohexylammonium) salt (CAS 7675-55-0)
- N-(2-Nitrophenylsulfenyl)-L-tyrosine (dicyclohexylammonium) salt (CAS 7675-56-1)
Recommended Standards
- 6-(Benzylamino)pyrimidine-2,4(1H,3H)-dione (CAS 5759-80-8)
- 3-Chloro-5-cyclopropoxyisonicotinonitrile (CAS 1243377-48-1)
- 2-(3-Methylpyrrolidin-1-yl)pyridine-4-carboxylic acid (CAS 1275694-90-0)
- Methyl 4-(naphthalen-1-ylmethoxy)benzoate (CAS 149326-16-9)
- Dienogest Impurity 20 (CAS 34686-78-9)
- N-(4-methoxyphenyl)-2-(3-(3-(trifluoromethyl)phenyl)-1,2,4-oxadiazol-5-yl)acetamide (CAS 478030-68-1)
- 4-[2-(Trifluoromethoxy)phenoxy]piperidine (CAS 902836-49-1)
- Tert-butyl(3S)-3-(1h-pyrazol-3-yl)azepane-1-carboxylate (CAS 2380893-98-9)
- 2-((1-(4-Chlorophenyl)-1H-tetrazol-5-yl)thio)-N-cyclopropyl-2-(4-fluorophenyl)acetamide (CAS 927147-00-0)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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