N-(3-(benzo[d]thiazol-2-yl)phenyl)-2-nitrobenzamide CAS 313370-07-9
| CAS No. | 313370-07-9 |
| Molecular Formula | C20H13N3O3S |
| Molecular Weight | 375.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(3-(benzo[d]thiazol-2-yl)phenyl)-2-nitrobenzamide 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.
N-(3-(benzo[d]thiazol-2-yl)phenyl)-2-nitrobenzamide (CAS 313370-07-9), molecular formula C20H13N3O3S and molecular weight 375.40 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-(3-(benzo[d]thiazol-2-yl)phenyl)-2-nitrobenzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 375.40 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C20H13N3O3S |
| Molecular Weight | 375.40 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
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Recommended Standards
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- 4-((2,4-Bis(trifluoromethyl)benzyl)oxy)-3-methoxybenzaldehyde (CAS 796844-14-9)
- 3’-(Dimethylamino)-2,2,2-trifluoroacetophenone (CAS 33284-23-0)
- 4-Chloro-6-cyclobutyl-2-phenylpyrimidine (CAS 1707369-98-9)
- 2-Morpholinocyclopentan-1-amine (CAS 953888-87-4)
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- 2,4,5-Tribromothiophene-3-carbaldehyde (CAS 61200-58-6)
- 6-Bromo-7-methyl-8-nitroquinazolin-4(3H)-one (CAS 943605-86-5)
- 3-fluorobenzofuran-5-amine (CAS 1785412-41-0)
- [Glu]17-Semaglutide (CAS CATO-CPTD788604)
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