N-(4-Methoxy-6-nitrobenzo[d]thiazol-2-yl)-2-naphthamide CAS 313404-22-7
| CAS No. | 313404-22-7 |
| Molecular Formula | C19H13N3O4S |
| Molecular Weight | 379.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-Methoxy-6-nitrobenzo[d]thiazol-2-yl)-2-naphthamide (CAS 313404-22-7) is a high-purity analytical reference standard with the molecular formula C19H13N3O4S and a molecular weight of 379.39 g/mol.
Structurally, N-(4-Methoxy-6-nitrobenzo[d]thiazol-2-yl)-2-naphthamide (C19H13N3O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 379.39 g/mol, it falls into the moderately-high-molecular-weight range. 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.
CATO manufactures N-(4-Methoxy-6-nitrobenzo[d]thiazol-2-yl)-2-naphthamide 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 | C19H13N3O4S |
| Molecular Weight | 379.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 6-{[4-(Aminocarbonyl)piperidin-1-yl]sulfonyl}-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 317329-40-1)
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- 4-Oxo-6-{[(2-oxoazepan-3-yl)amino]sulfonyl}-1,4-dihydroquinoline-3-carboxylic acid (CAS 444336-45-2)
- NVP-HSP 990 (CAS 934343-74-5)
- 4-Chloro-3-(furan-2-yl)benzoic acid (CAS 1261952-59-3)
- (2-Methoxy-4-(2-methylpiperidin-1-yl)phenyl)boronic acid (CAS 2225152-79-2)
- 5-(Piperazin-2-yl)-1,2,4-oxadiazol-3-amine (CAS 129594-95-2)
- 3,3'-Diselanediyldipropanoic acid (CAS 7370-58-3)
- 7-Amino-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 956576-87-7)
- 6-Amino-4,5-dimethylpyrimidin-2(1H)-one (CAS 25589-26-8)
- (E)-4-(3-(thiophen-2-yl)acryloyl)phenyl 2,4,6-trimethylbenzenesulfonate (CAS 298217-79-5)
- 1-(4-Bromophenyl)-3-(m-tolyl)-1H-pyrazol-5-amine (CAS 618098-23-0)
- N-(4-(N-acetylsulfamoyl)phenyl)-2-chloroacetamide (CAS 97433-27-7)
- Semaglutide (CAS 910463-68-2)
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