(S)-3-(1-((5-(Dimethylamino)naphthalen-1-yl)sulfonyl)-1H-imidazol-4-yl)-2-(5-(dimethylamino)naphthalene-1-sulfonamido)propanoic acid CAS 1110-87-8
| CAS No. | 1110-87-8 |
| Molecular Formula | C30H31N5O6S2 |
| Molecular Weight | 621.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (S)-3-(1-((5-(Dimethylamino)naphthalen-1-yl)sulfonyl)-1H-imidazol-4-yl)-2-(5-(dimethylamino)naphthalene-1-sulfonamido)propanoic acid (C30H31N5O6S2) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(S)-3-(1-((5-(Dimethylamino)naphthalen-1-yl)sulfonyl)-1H-imidazol-4-yl)-2-(5-(dimethylamino)naphthalene-1-sulfonamido)propanoic acid (CAS 1110-87-8), molecular formula C30H31N5O6S2 and molecular weight 621.73 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-3-(1-((5-(Dimethylamino)naphthalen-1-yl)sulfonyl)-1H-imidazol-4-yl)-2-(5-(dimethylamino)naphthalene-1-sulfonamido)propanoic acid 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 | C30H31N5O6S2 |
| Molecular Weight | 621.73 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related S Standards
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Recommended Standards
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- N,N,N',N'-Tetrakis(4-methoxyphenyl)-9H-carbazole-3,6-diamine (CAS 1630723-98-6)
- (9S,13S)-Tri-Tert-Butyl 3,11-Dioxo-1-Phenyl-2-Oxa-4,10,12-Triazapentadecane-9,13,15-Tricarboxylate (CAS 1025796-30-8)
- Benzyl 2-(4-methyl-6-(methylamino)pyridin-3-yl)pyrrolidine-1-carboxylate (CAS 1352529-53-3)
- Ethyl 2,6-dibromo-1,8-naphthyridine-3-carboxylate (CAS 2044702-64-7)
- [1,2,3]Thiadiazolo[5,4-b]pyridine-6-carboxylic acid (CAS 577771-09-6)
- 5-(Pyridazin-4-yl)nicotinaldehyde (CAS 1346687-50-0)
- Ethyl 4-(3-fluorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 211816-68-1)
- 2-Chloro-N-(3-cyano-1-((tetrahydrofuran-2-yl)methyl)-4,5,6,7-tetrahydro-1H-indol-2-yl)acetamide (CAS 1087784-66-4)
- 12:0 Coenzyme A 799812-84-3 lauroyl Coenzyme A (ammonium salt) (CAS 799812-84-3)
- cis-1,2-Cyclohexanedicarboxylic Anhydride (CAS 13149-00-3)
- 2,4,5-Trimethyl-2,5-dihydrooxazole (CAS 22694-96-8)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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