1-(Benzo[d][1,3]dioxol-5-yl)-3-(5-(tert-butyl)isoxazol-3-yl)urea CAS 852671-26-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 852671-26-2 |
| Molecular Formula | C15H17N3O4 |
| Molecular Weight | 303.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(Benzo[d][1,3]dioxol-5-yl)-3-(5-(tert-butyl)isoxazol-3-yl)urea (CAS 852671-26-2) pharmaceutical standards reference standard. Molecular formula: C15H17N3O4. Molecular weight: 303.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H17N3O4 |
| Molecular Weight | 303.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1987 |
| Nitrogen Atoms | 3 |
Related Benzo Standards
- N-(5-(Benzo[d][1,3]dioxol-5-ylmethyl)-1,3,4-oxadiazol-2-yl)pivalamide (CAS 922123-16-8)
- (E)-2-(benzo[d][1,3]dioxol-5-yl)-N-phenylethene-1-sulfonamide (CAS 180524-36-1)
- 2-(Benzo[d]oxazol-2-ylthio)-N-((5-methylisoxazol-3-yl)methyl)acetamide (CAS 1251560-95-8)
- (1H-benzo[d][1,2,3]triazol-1-yl)methyl 4-methylbenzenesulfonate (CAS 302931-53-9)
- 3-(4-(Benzo[d]oxazol-2-yl)-1H-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 321571-61-3)
- N-(Benzo[d][1,3]dioxol-5-yl)-2-(6-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide (CAS 1203318-06-2)
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide (CAS 1351585-01-7)
- 2-(2-(2-(Benzo[d][1,3]dioxol-5-yl)vinyl)-5-nitro-1H-imidazol-1-yl)ethanol (CAS 74550-86-0)
Recommended Standards
- 1-(4-Fluorophenyl)-5-methyl-N-(thiazol-2-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 915874-77-0)
- 1-(Tert-butyl) 6-methyl 3-formyl-1H-indole-1,6-dicarboxylate (CAS 850374-95-7)
- 1-(4,5-Dimethoxy-2-nitrophenyl)-2-phenylethan-1-ol (CAS 886493-45-4)
- 1-(1,4-Diazepan-1-yl)-2,2,2-trifluoroethan-1-one hydrochloride (CAS 1269053-62-4)
- 1246819-29-3 Phenylephrone-d3 Hydrochloride (CAS 1246819-29-3)
- N-(2-aminoethyl)-2,1,3-benzothiadiazole-4-sulfonamide (CAS 1010922-27-6)
- N-methyl-2-(2-(o-tolyloxy)acetyl)hydrazine-1-carbothioamide (CAS 292644-22-5)
- Direct Yellow 44 (CAS 8005-52-5)
- 2-Ethyl-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]butanoic acid (CAS 218926-46-6)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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