(E)-3-(3-(dimethylamino)acryloyl)-5-methyl-N-(thiazol-2-yl)isoxazole-4-carboxamide CAS 1164541-48-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1164541-48-3 |
| Molecular Formula | C13H14N4O3S |
| Molecular Weight | 306.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-3-(3-(dimethylamino)acryloyl)-5-methyl-N-(thiazol-2-yl)isoxazole-4-carboxamide (CAS 1164541-48-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H14N4O3S. Molecular weight: 306.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H14N4O3S |
| Molecular Weight | 306.34 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related E Standards
- 3-(2-(Dimethylamino)ethyl)-5-methyl-5-(4-nitrophenyl)imidazolidine-2,4-dione (CAS 302323-12-2)
- (2E)-3-(Dimethylamino)-2-[(E)-3-(2-methylphenoxy)benzoyl]prop-2-enenitrile (CAS 1164538-51-5)
- (E)-3-(dimethylamino)-1-(3-(m-tolyl)benzo[c]isoxazol-5-yl)prop-2-en-1-one (CAS 691870-03-8)
- (E)-3-(Dimethylamino)-1-[3-(4-methylphenyl)-2,1-benzisoxazol-5-yl]-2-propen-1-one (CAS 691870-00-5)
- 3-(Dimethylamino)-N,4-diphenyl-1H-pyrazole-1-carboxamide (CAS 321538-47-0)
- 4-(4-(Dimethylamino)phenyl)-1,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine (CAS 78650-04-1)
- (E)-3-(Dimethylamino)-1-(4-fluorophenyl)-2-(2-morpholinoethyl)-2-propen-1-one (CAS 860611-54-7)
- 4-(Dimethylamino)-2-((4-(trifluoromethyl)phenyl)amino)nicotinonitrile (CAS 338773-40-3)
Recommended Standards
- Methyl 2-[(3-aminobenzene)sulfonamido]benzoate (CAS 1157025-11-0)
- N-Acetylsulfamerazine (CAS 127-73-1)
- N-(2,4-Dimethylphenyl)-4-nitrobenzenesulfonamide (CAS 111499-33-3)
- 5-(4-Ethylphenyl)-5-oxovaleric acid (CAS 34670-04-7)
- 5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyridine-6-carbohydrazide (CAS 1221723-49-4)
- 4-Bromo-1-(phenylsulfonyl)-1H-indole (CAS 412048-77-2)
- 2-(2,6-Dichlorophenoxymethyl)oxirane (CAS 3556-00-1)
- 2-Isopropoxy-3-(trifluoromethyl)pyridine (CAS 1394956-75-2)
- 1-((2-(4-Ethylphenyl)-5-methyloxazol-4-yl)methyl)piperidine-4-carboxylic acid (CAS 897769-44-7)
- Semaglutide impurity 29 (CAS 1188328-22-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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