2,3,7,8-Tetramethoxy-2,3,7,8-tetramethyldecahydrobenzo[1,2-b:4,5-b']bis([1,4]dioxine)-5,10-diol CAS 176798-27-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 176798-27-9 |
| Molecular Formula | C18H32O10 |
| Molecular Weight | 408.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3,7,8-Tetramethoxy-2,3,7,8-tetramethyldecahydrobenzo[1,2-b:4,5-b']bis([1,4]dioxine)-5,10-diol (CAS 176798-27-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H32O10. Molecular weight: 408.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H32O10 |
| Molecular Weight | 408.44 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2007 |
Related Tetramethoxy Standards
- 5,5',6,6'-Tetramethoxy-3,3,3',3'-tetramethyl-2,2',3,3'-tetrahydro-1,1'-spirobi[indene] (CAS 6307-95-5)
- 1,1,3,3-Tetramethoxy-1,3-bis(3,3,3-trifluoropropyl)disiloxane (CAS 109961-44-6)
- 3,3'-(2,3,5,6-Tetramethoxy-1,4-phenylene)bis(1H-indole) (CAS 287117-66-2)
- 5,6,7,8-Tetramethoxy-2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one (CAS 6965-36-2)
- 3,3,14,14-Tetramethoxy-2,15-dioxa-3,14-disilahexadecane (CAS 122185-09-5)
- 6,6',7,7'-Tetramethoxy-3,3',4,4a,4',8a-hexahydro-1,1'-biisoquinoline (CAS 490024-05-0)
- 2,3,6,7-Tetramethoxy-9,9'-spirobi[fluorene] (CAS 821785-24-4)
- 5- Oxo- 1- [(2, 3, 6, 7- tetramethoxy- 9- phenanthrenyl) methyl] -L-proline (CAS 87227-00-7)
Recommended Standards
- 4-Dehydroxy-4-amino Ezetimibe (CAS 1354716-98-5)
- 2,4-Bis(4-Fluorophenyl)-3,5-Diphenylfuran (CAS 18741-99-6)
- Icariside F2 (CAS 115009-57-9)
- N-(Pyridin-3-ylmethyl)-2-(6-(p-tolyl)imidazo[2,1-b]thiazol-3-yl)acetamide (CAS 897463-14-8)
- (1S,3S)-3-amino-1-methylcyclopentan-1-ol (CAS 2101632-07-7)
- 4-Ethyl-n-(2-furylmethyl)-1,3-benzothiazol-2-amine (CAS 1350988-95-2)
- 10-(Methylsulfonyl)decanenitrile (CAS 53078-90-3)
- (2R,3S)-1-tert-butoxycarbonyl-2-methyl-azetidine-3-carboxylic acid (CAS 2231663-77-5)
- 2-(((5-Methylthiophen-2-yl)methyl)amino)ethan-1-ol (CAS 721958-87-8)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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 13829788188 / jacky.chen@cato-chem.com