Olean-12-en-11-one CAS 10070-81-2
| CAS No. | 10070-81-2 |
| Molecular Formula | C30H48O |
| Molecular Weight | 424.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Olean-12-en-11-one (CAS 10070-81-2) is a high-purity analytical reference standard with the molecular formula C30H48O and a molecular weight of 424.70 g/mol.
Owing to a steroid core, a hydroxyl group, an ether linkage, Olean-12-en-11-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 424.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Olean-12-en-11-one 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 | C30H48O |
| Molecular Weight | 424.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
Related Olean Standards
- Olean-12-ene-3，11-diol (CAS 5282-14-4)
- 3-Oxo-olean-12-en-28-oic acid methyl ester, 97% (CAS 1721-58-0)
- 168254-95-3 Olean-12-en-28-oicacid, 3,23-dihydroxy-, (3a,4a)- (CAS 168254-95-3)
- 26563-68-8 Olean-12-en-28-oic acid, 2alpha,3alpha-dihydroxy- 2alpha,3alpha-Dihydroxyolean-12-en-28-oic acid (CAS 26563-68-8)
- 5092-01-3 18-alpha-Olean-12-en-30-oic acid, 3-beta-hydroxy-11-oxo-, methyl ester Methyl 18-alpha-glycyrrhetate Methyl beta-glycyrrhetinate (CAS 5092-01-3)
- 150821-16-2 Olean-12-en-28-oicacid, 2,3,23-trihydroxy-, (2a,3a,4b)- (CAS 150821-16-2)
- 152243-70-4 Olean-12-en-28-oicacid, 3,6,23-trihydroxy-, (3b,4a,6b)- (CAS 152243-70-4)
- Olean-12-eno[3,2-c]isoxazol-28-oic acid methyl ester, 97% (CAS 42273-05-2)
Recommended Standards
- CAS 2260669-11-0 (CAS 2260669-11-0)
- Lupenone (CAS 1617-70-5)
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- 17B(H)-Hop-21(22)-en-3-one (CAS 17152-56-6)
- (2,5-Dimethylfuran-3-carbonyl)methionine (CAS 318466-02-3)
- Benzyl (2-(methylsulfinyl)phenyl)carbamate (CAS 338968-05-1)
- (3-((Tert-butoxycarbonyl)(methyl)amino)phenyl)boronic acid (CAS 887831-90-5)
- 693-06-1 Formamide, N-(2-hydroxyethyl)- N-2-Hydroxyethylformamide AI3-22401 EINECS 211-741-6 N-Formylethanolamine N-(2-Hydroxyethyl)formamide NSC 30134 (CAS 693-06-1)
- 4-(Difluoromethoxy)-1,2-dimethylbenzene (CAS 1225520-28-4)
- 1,1'-(1,4,8,11-tetraazacyclotetradecane-1,8-diyl)bis(2,2,2-trifluoroethanone) (CAS 548488-50-2)
- (3-Chloro-1H-pyrrolo[2,3-c]pyridin-5-yl)methanamine (CAS 267876-27-7)
- 2-(4-(Ethylsulfonyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1436867-18-3)
- (Z)-6-Hydroxy-2-(4-hydroxybenzylidene)benzofuran-3(2H)-one (CAS 5786-54-9)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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