N-(4,5-Dichlorobenzo[d]thiazol-2-yl)-3-methylisoxazole-5-carboxamide CAS 946286-95-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 946286-95-9 |
| Molecular Formula | C12H7Cl2N3O2S |
| Molecular Weight | 328.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4,5-Dichlorobenzo[d]thiazol-2-yl)-3-methylisoxazole-5-carboxamide (CAS 946286-95-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H7Cl2N3O2S. Molecular weight: 328.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H7Cl2N3O2S |
| Molecular Weight | 328.17 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4,5-Dichlorobenzo[d]thiazol-2-yl)-1-methyl-1H-pyrazole-5-carboxamide (CAS 1170084-48-6)
- 3-(5,6-Dichlorobenzo[d]thiazol-2-yl)-N,N-dimethylpyridin-2-amine (CAS 400075-95-8)
- (3,6-Dichlorobenzo[b]thiophen-2-yl)(piperazin-1-yl)methanone (CAS 522597-21-3)
- 2-(3,5-Dichlorobenzo[b]thiophen-2-yl)-5-phenyl-1,3,4-oxadiazole (CAS 881384-49-2)
- 3-(2-(4,7-Dichlorobenzo[d]oxazol-2-yl)ethyl)-5-ethyl-6-methylpyridin-2(1H)-one (CAS 135560-41-7)
- 3-(((4,7-Dichlorobenzo[d]oxazol-2-yl)methyl)amino)-5-ethyl-6-methylpyridin-2(1H)-one (CAS 135525-78-9)
- 1-(4,6-Dichlorobenzo[d]thiazol-2-yl)azetidine-3-carboxylic acid (CAS 1283108-98-4)
- 3-(5,6-Dichlorobenzo[d]thiazol-2-yl)pyridin-2(1H)-one (CAS 400075-89-0)
Recommended Standards
- methyl 3-iodo-2-methyl-thieno[3,2-c]pyrazole-5-carboxylate (CAS 2755995-19-6)
- 956500-91-7 KS-00003CE8 {3-[(2,4-dichlorobenzyl)oxy]-2-thienyl}(2lambda~5~-1-triazen-2-ynyl)methanone (CAS 956500-91-7)
- Methyl 3,5-dichloro-2-{[(dimethylamino)sulfonyl]oxy}benzenecarboxylate (CAS 338405-94-0)
- 2-{[(pyridin-3-ylmethyl)carbamoyl]methoxy}acetic acid (CAS 312924-82-6)
- 2-((2-(4-Chlorophenyl)-2-oxoethyl)thio)-3-ethylquinazolin-4(3H)-one (CAS 327167-70-4)
- N-allyl-N'-(propan-2-ylidene)formohydrazide (CAS 141499-25-4)
- 1-(5-Bromo-4-methylpyridin-2-yl)piperidin-4-ol (CAS 1220019-87-3)
- Sodium 2-carboxy-6-nitrophenolate (CAS 164915-53-1)
- Bempedoic Acid impurity N20 (CAS 7443-29-0)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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