2-Amino-5-(4-nitrophenylsulfonyl)thiazole CAS 39565-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39565-05-4 |
| Molecular Formula | C9H7N3O4S2 |
| Molecular Weight | 285.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-5-(4-nitrophenylsulfonyl)thiazole (CAS 39565-05-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H7N3O4S2. Molecular weight: 285.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H7N3O4S2 |
| Molecular Weight | 285.30 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Amino Standards
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- 2-Amino-5-[(furan-2-yl)methyl]-5-(3-methoxyphenyl)-4,5-dihydro-1H-imidazol-4-one (CAS 1354916-34-9)
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Recommended Standards
- 2-(Nicotinamido)ethyl phenylcarbamate (CAS 941943-81-3)
- 3-[2-(4-Acetyl-3,5-dimethyl-1H-pyrrol-2-yl)diazenyl]benzoic acid (CAS 863763-96-6)
- 2-(Methyl{5-oxo-4-[(E,2E)-3-phenyl-2-propenylidene]-4,5-dihydro-1H-imidazol-2-yl}amino)acetic acid (CAS 860611-89-8)
- 5-Methoxy-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile (CAS 1190317-74-8)
- 2,3-dihydro-1,4-benzodioxin-6-ylmethanol (CAS 39270-39-8)
- 4-(Difluoromethyl)-6-(trifluoromethyl)picolinaldehyde (CAS 615580-14-8)
- 2,5-Dimethylbenzylzinc chloride (CAS 737797-24-9)
- 1S 3R 4R-Entecavir (CAS 1367369-80-9（free base）)
- 90004-83-4 2-bromo-3-chloro-4-hydroxy-5-methoxybenzaldehyde DTXSID10294312 (CAS 90004-83-4)
- Bonemarrow-Derived Mesenchymal Stem Cells Affinity Peptide trifluoroacetate salt (CAS 683750-83-6)
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