(5AS,10aR)-1,3,8,10a-tetrahydroxy-5a-((2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl)-5a,10a-dihydro-11H-benzofuro[3,2-b]chromen-11-one CAS 202526-53-2
| CAS No. | 202526-53-2 |
| Molecular Formula | C30H34O7 |
| Molecular Weight | 506.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (5AS,10aR)-1,3,8,10a-tetrahydroxy-5a-((2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl)-5a,10a-dihydro-11H-benzofuro[3,2-b]chromen-11-one (CAS 202526-53-2), a certified reference material (molecular formula C30H34O7, MW 506.59 g/mol) for analytical method development and quality control.
(5AS,10aR)-1,3,8,10a-tetrahydroxy-5a-((2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl)-5a,10a-dihydro-11H-benzofuro[3,2-b]chromen-11-one (C30H34O7) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), (5AS,10aR)-1,3,8,10a-tetrahydroxy-5a-((2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl)-5a,10a-dihydro-11H-benzofuro[3,2-b]chromen-11-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C30H34O7 |
| Molecular Weight | 506.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
Recommended Standards
- (3AR,5R,6R,7S,7aR)-6,7-bis(benzyloxy)-5-((benzyloxy)methyl)-2-methoxy-2-methyltetrahydro-5H-[1,3]dioxolo[4,5-b]pyran (CAS 51532-75-3)
- 1,1′-[Methylenebis(4,1-phenylenenitrilomethylidyne)]bis[2-naphthalenol] (CAS 4231-45-2)
- (1,2-Phenylenebis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate) (CAS 54535-06-7)
- 11a-Hydroxy Progesterone b-D-Glucuronide (CAS 77710-64-6)
- tert-Butyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-((triisopropylsilyl)ethynyl)naphthalen-2-yl)carbamate (CAS 2856022-49-4)
- 1-ethynyl-3-azabicyclo[4.1.0]heptane;hydrochloride (CAS 2387600-94-2)
- 5-Bromoquinoline-4-carbonitrile (CAS 2640734-76-3)
- 5,6-dimethyl-1-benzofuran-3-carboxylic acid (CAS 1334305-03-1)
- Spiro[2.3]hexane-5-carbohydrazide (CAS 66036-89-3)
- (S)-(4,4-Dimethyl-pyrrolidin-3-yl)-carbamic acid tert-butyl ester hydrochloride (CAS 2097061-00-0)
- 3-Methoxy-6-(6-methoxy-5-nitropyridin-3-yl)pyridazine (CAS 1346808-76-1)
- Ethyl (4-methoxy-2-nitrophenyl)glycinate (CAS 118807-82-2)
- 4-Chloro-6-nitro-1H-indole (CAS 245524-94-1)
- MCH-Gene-Overprinted-Polypeptide-14 (rat) (H-4746.0500) (CAS 182917-44-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com