(R)-1-(7-nitrobenzo[c][1,2,5]oxadiazol-4-yl)pyrrolidin-3-amine CAS 143112-51-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 143112-51-0 |
| Molecular Formula | C10H11N5O3 |
| Molecular Weight | 249.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-1-(7-nitrobenzo[c][1,2,5]oxadiazol-4-yl)pyrrolidin-3-amine (CAS 143112-51-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N5O3. Molecular weight: 249.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11N5O3 |
| Molecular Weight | 249.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1997 |
| Nitrogen Atoms | 5 |
Related R Standards
- (S)-1-(7-nitrobenzo[c][1,2,5]oxadiazol-4-yl)pyrrolidin-3-amine (CAS 143112-52-1)
- 7-Nitrobenzo[d]oxazol-2(3H)-one (CAS 81117-90-0)
- Ethyl 2-(6-nitrobenzo[d]oxazol-2-yl)acetate (CAS 295345-83-4)
- 1-(6-Nitrobenzo[d][1,3]dioxol-5-yl)piperidine (CAS 893765-34-9)
- Ethyl 5-nitrobenzo[b]thiophene-2-carboxylate (CAS 25785-09-5)
- Ethyl 6-nitrobenzo[b]thiophene-2-carboxylate (CAS 259150-06-6)
- 2-(Methyl(7-nitrobenzo[c][1,2,5]oxadiazol-4-yl)amino)acetic acid (CAS 137718-44-6)
- 3-(6-Nitrobenzo[d][1,3]dioxol-5-yl)oxazolidin-2-one (CAS 936076-13-0)
Recommended Standards
- (4-(2-Methoxyethoxy)-3-(trifluoromethyl)phenyl)methanamine (CAS 1402232-55-6)
- NBD-PZ (=4-Nitro-7-piperazino-2,1,3-benzoxadiazole) [for HPLC Labeling] (CAS 139332-66-4)
- 1,1,1-Trifluoro-3-((4-methoxybenzyl)amino)propan-2-ol (CAS 1456421-08-1)
- 3-Hydroxy-3-phenylthietane 1,1-dioxide (CAS 66982-50-1)
- 32807-36-6 (~15~N)Pyrrolidine-2,5-dione DTXSID80583982 (CAS 32807-36-6)
- N-(2-bromophenethyl)acetamide (CAS 74315-08-5)
- 4-(Benzyloxy)-1-bromo-2-fluorobenzene (CAS 185346-79-6)
- 2-Isopropyl-6-methyl-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-b]pyridin-3-ol (CAS 1710675-11-8)
- (S)-2,2’,3,3’-Tetrahydro-1,1’-spirobi[indene]-7,7’-diol (CAS 223259-63-0)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
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