2-Hydroxy-5-methoxy-3-((8Z,11Z)-pentadeca-8,11,14-trien-1-yl)cyclohexa-2,5-diene-1,4-dione CAS 105018-76-6
| CAS No. | 105018-76-6 |
| Molecular Formula | C22H30O4 |
| Molecular Weight | 358.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Hydroxy-5-methoxy-3-((8Z,11Z)-pentadeca-8,11,14-trien-1-yl)cyclohexa-2,5-diene-1,4-dione is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Hydroxy-5-methoxy-3-((8Z,11Z)-pentadeca-8,11,14-trien-1-yl)cyclohexa-2,5-diene-1,4-dione (CAS 105018-76-6), a certified reference material (molecular formula C22H30O4, MW 358.47 g/mol) for analytical method development and quality control.
Based on its molecular formula C22H30O4, 2-Hydroxy-5-methoxy-3-((8Z,11Z)-pentadeca-8,11,14-trien-1-yl)cyclohexa-2,5-diene-1,4-dione contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 358.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 2-Hydroxy-5-methoxy-3-((8Z,11Z)-pentadeca-8,11,14-trien-1-yl)cyclohexa-2,5-diene-1,4-dione 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 | C22H30O4 |
| Molecular Weight | 358.47 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
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Recommended Standards
- Benzyl 2-[(1E)-3-(2,6-dimethylmorpholin-4-yl)prop-1-en-1-yl]pyrrolidine-1-carboxylate (CAS 1009328-59-9)
- tert-Butyl 9-benzyl-5-oxo-2,9-diazaspiro[5.5]undecane-2-carboxylate (CAS 1159982-58-7)
- 4-Ethoxy-2,3-difluoro-4'-(trans-4-propylcyclohexyl)biphenyl (CAS 189750-98-9)
- Tert-butyl 8-benzyl-7-oxo-2,8-diazaspiro[5.5]Undecane-2-carboxylate (CAS 1198286-10-0)
- 2-Amino-5-fluoro-3-iodobenzoic acid (CAS 331647-14-4)
- Methyl 4-fluoro-3-formylbenzoate (CAS 1093865-65-6)
- 6,7-Dimethoxy-4-(trifluoromethyl)coumarin (CAS 151625-32-0)
- 2-(3,6-Diamino-5-(difluoromethyl)pyridin-2-yl)acetic acid (CAS 1806809-07-3)
- 2-Fluoro-4-iodobenzoic acid (CAS 124700-40-9)
- 1-Butyl-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-sulfonyl chloride (CAS 1334145-99-1)
- 2-Bromo-8-(3,5-dichlorophenoxy)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyridine (CAS 2443488-40-0)
- 1-Benzyl-5-(hydroxymethyl)pyrrolidin-2-one (CAS 116041-30-6)
- 4-(3-Methylphenyl)-5-phenyl-4h-1,2,4-triazol-3-yl hydrosulfide (CAS 78349-87-8)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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