17-Amino-3,12-dioxo-28-noroleana-1,9(11)-diene-2-carbonitrile CAS 1192123-13-9
| CAS No. | 1192123-13-9 |
| Molecular Formula | C30H42N2O2 |
| Molecular Weight | 462.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 17-Amino-3,12-dioxo-28-noroleana-1,9(11)-diene-2-carbonitrile is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 17-Amino-3,12-dioxo-28-noroleana-1,9(11)-diene-2-carbonitrile (CAS 1192123-13-9), a certified reference material (molecular formula C30H42N2O2, MW 462.67 g/mol) for analytical method development and quality control.
Structurally, 17-Amino-3,12-dioxo-28-noroleana-1,9(11)-diene-2-carbonitrile (C30H42N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 462.67 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 17-Amino-3,12-dioxo-28-noroleana-1,9(11)-diene-2-carbonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C30H42N2O2 |
| Molecular Weight | 462.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
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- 5-Isobutyl-4-methylpicolinic acid (CAS 1122090-36-1)
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- tert-Butyl (6-iodospiro[3.3]heptan-2-yl)carbamate (CAS 2852761-38-5)
- 1-((4-Ethylmorpholin-2-yl)methyl)-1h-1,2,4-triazol-3-amine (CAS 1523098-67-0)
- 2-({3-[(Diethylamino)carbonyl]anilino}carbonyl)-benzoic acid (CAS 940223-00-7)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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