1-Cyclohexyl-5-nitro-1H-indazol-3-amine CAS 1133430-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1133430-68-8 |
| Molecular Formula | C13H16N4O2 |
| Molecular Weight | 260.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Cyclohexyl-5-nitro-1H-indazol-3-amine (CAS 1133430-68-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H16N4O2. Molecular weight: 260.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H16N4O2 |
| Molecular Weight | 260.29 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- (R)-Methyl 2-(benzylamino)-3-((tert-butoxycarbonyl)amino)-3-methylbutanoate (CAS 2007916-37-0)
- (4R,4AR,5R)-4-(2-hydroxypropan-2-yl)-4a,5-dimethyl-4a,5,6,7-tetrahydronaphthalen-1(4H)-one (CAS 115356-18-8)
- 3-Chloro-4-methylsulfanyl-benzaldehyde (CAS 38125-81-4)
- N-[(Oxiran-2-yl)methoxy]cycloheptanimine (CAS 951625-72-2)
- n-(4-(5-Methyl-1,2,4-oxadiazol-3-yl)piperidin-4-yl)acetamide hydrochloride (CAS 1153559-30-8)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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