83916-76-1 Benzo[3,4]cycloocta[1,2-f][1,3]benzodioxol-8-ol,5,6,7,8-tetrahydro-1,2,3,13-tetramethoxy-6,7- dimethyl-,(6S,7S,8R,13aS)- CAS 83916-76-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83916-76-1 |
| Molecular Formula | C23H28O7 |
| Molecular Weight | 416.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
83916-76-1 Benzo[3,4]cycloocta[1,2-f][1,3]benzodioxol-8-ol,5,6,7,8-tetrahydro-1,2,3,13-tetramethoxy-6,7- dimethyl-,(6S,7S,8R,13aS)- (CAS 83916-76-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H28O7. Molecular weight: 416.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H28O7 |
| Molecular Weight | 416.46 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
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Recommended Standards
- RK-287107, >98% (HPLC) (CAS 2171386-10-8)
- Empagliflozin Impurity 149 (CAS CATO-C4X-1065149)
- N-[(Methylcarbamothioyl)amino]-3-(thiophen-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxamide (CAS 477854-05-0)
- 2-Chloro-1-(2-(p-tolyl)-1h-indol-3-yl)ethan-1-one (CAS 923903-34-8)
- Tert-butyl (8-aminobicyclo[3.2.1]octan-1-yl)carbamate (CAS 1354952-14-9)
- 3-((4-Phenoxybenzyl)sulfinyl)propane-1,2-diol (CAS 956965-84-7)
- S-(+)-Mecamylamine, >98% (HPLC) (CAS 107538-05-6)
- (2E)-1-(3,4-Dichlorophenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one (CAS 832126-94-0)
- 4,4-Difluorobutan-2-amine hydrochloride (CAS 1803608-35-6)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
Why CATO?
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