N-(3-Ethyl-4,7-dimethoxybenzo[d]thiazol-2(3H)-ylidene)cyclopropanecarboxamide CAS 868370-13-2
| CAS No. | 868370-13-2 |
| Molecular Formula | C15H18N2O3S |
| Molecular Weight | 306.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Ethyl-4,7-dimethoxybenzo[d]thiazol-2(3H)-ylidene)cyclopropanecarboxamide (C15H18N2O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies N-(3-Ethyl-4,7-dimethoxybenzo[d]thiazol-2(3H)-ylidene)cyclopropanecarboxamide (CAS 868370-13-2), a certified reference material (molecular formula C15H18N2O3S, MW 306.38 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(3-Ethyl-4,7-dimethoxybenzo[d]thiazol-2(3H)-ylidene)cyclopropanecarboxamide 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.
Physical & Chemical Properties
| Molecular Formula | C15H18N2O3S |
| Molecular Weight | 306.38 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(3,5-Dimethylphenyl)-2-(2-methyl-3,5-dioxothiomorpholino)acetamide (CAS 868215-88-7)
- N-(3-Ethyl-5,6-dimethoxybenzo[d]thiazol-2(3H)-ylidene)cyclopropanecarboxamide (CAS 895434-60-3)
- N-(3-((3-Aminopropyl)amino)propyl)acetamide (CAS 70862-22-5)
- N-(4-Amino-2-methoxy-5-methylphenyl)-4-methylbenzenesulfonamide (CAS 91-70-3)
- 1-(((4-Chlorobenzyl)oxy)methyl)-5-fluoropyrimidin-2(1H)-one (CAS 88045-91-4)
- N-((1R,2R)-2-(Pyrrolidin-1-yl)cyclohexyl)acetamide (CAS 141478-37-7)
- Methyl 1-hydroxy-6-nitro-1H-indole-4-carboxylate (CAS 1082042-02-1)
- (3-Bromo-5-fluorophenyl)(5-chloropyridin-2-yl)methanone (CAS 2097065-09-1)
- N-(2-Amino-2-oxoethyl)-5-methyl-1-(5-methylthiazol-2-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 1251564-38-1)
- 4-Phenylbutyric acid- (CAS 1346602-38-7)
- 2-Butenedioic acid (2Z)-, 1-butyl ester, polymer with dodecyl 2-methyl-2-propenoate, ethenyl acetate, 2-methyl-2-propenoic acid and 2-oxiranylmethyl 2-methyl-2-propenoate (CAS 68214-93-7)
- Ethyl 2-((4-chlorophenyl)amino)-4-methylpyrimidine-5-carboxylate (CAS 1256627-71-0)
- 5-Bromo-1-ethyl-1H-indole-3-carbaldehyde (CAS 593235-94-0)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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