2-((7-Nitrobenzo[c][1,2,5]oxadiazol-4-yl)amino)ethanesulfonic acid CAS 75472-45-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75472-45-6 |
| Molecular Formula | C8H8N4O6S |
| Molecular Weight | 288.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((7-Nitrobenzo[c][1,2,5]oxadiazol-4-yl)amino)ethanesulfonic acid (CAS 75472-45-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8N4O6S. Molecular weight: 288.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8N4O6S |
| Molecular Weight | 288.24 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.) | 1978 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Nitrobenzo Standards
- 2-Methyl-7-nitrobenzo[d]thiazole (CAS 34564-34-6)
- 2-((7-Nitrobenzo[c][1,2,5]oxadiazol-4-yl)thio)pyridine 1-oxide (CAS 113104-25-9)
- 2-(4-(4-Nitrobenzo[c][1,2,5]oxadiazol-5-yl)piperazin-1-yl)ethan-1-ol (CAS 65427-77-2)
- (1-(5-Nitrobenzo[d]thiazol-2-yl)piperidin-4-yl)methanol (CAS 1420858-59-8)
- (1-(5-Nitrobenzo[d]thiazol-2-yl)pyrrolidin-3-yl)methanol (CAS 1420843-73-7)
- 1-Ethyl-4-(6-nitrobenzo[d][1,3]dioxol-5-yl)piperazine (CAS 1706465-14-6)
- 1-Nitrobenzo[e]pyrene (CAS 91259-16-4)
- 3-Nitrobenzo[e]pyrene (CAS 81340-58-1)
Recommended Standards
- (R)-Methyl 2-(3-mercapto-2-(2,2,2-trifluoroacetamido)propanamido)acetate (CAS 75290-62-9)
- Methyl 2-(((trifluoromethyl)sulfonyl)oxy)cyclohex-1-enecarboxylate (CAS 93493-95-9)
- 1,4-Dioxaspiro[4.5]dec-7-en-8-yl Trifluoromethanesulfonate (CAS 170011-47-9)
- 5,6-Dimethoxy-3-(pyrrolidin-1-ylmethyl)benzo[d]isoxazole (CAS 1609071-67-1)
- 1-Isobutyl-1H-indole-4-carbaldehyde (CAS 1344215-22-0)
- 2-(6-Bromo-5-(difluoromethyl)-2-hydroxypyridin-3-yl)acetic acid (CAS 1805349-02-3)
- 3-Thiocyanatopyridine (CAS 2645-25-2)
- 2-((Pyridin-2-ylmethyl)amino)cyclohexan-1-ol (CAS 1182778-42-2)
- 2,3-Dibromo-4-fluorophenacyl chloride (CAS 1806355-41-8)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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