5-(Morpholine-4-sulfonyl)-1,3-benzoxazol-2-amine CAS 851116-21-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 851116-21-7 |
| Molecular Formula | C11H13N3O4S |
| Molecular Weight | 283.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(Morpholine-4-sulfonyl)-1,3-benzoxazol-2-amine (CAS 851116-21-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13N3O4S. Molecular weight: 283.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O4S |
| Molecular Weight | 283.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(1,1-Dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)pentanoic acid (CAS 83747-22-2)
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- Methyl 5-amino-5-oxopentanoate (CAS 102040-91-5)
- 2-((2-Amino-4-bromophenyl)amino)ethan-1-ol (CAS 90002-50-9)
- 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-([1,1'-biphenyl]-4-ylmethyl)propanoic acid (CAS 1260618-86-7)
- 4,5-Dichloro-8-fluoroquinoline-3-carbonitrile (CAS 1017051-94-3)
- (3S)-1,3-Bis-O-tert-Butyldimethylsilyl 3-Hydroxy Vitamin D2 SO2 Adduct (Mixture of Diastereomers) (CAS 170081-46-6)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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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