Tangshenoside I CAS 117278-74-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 117278-74-7 |
| Molecular Formula | C29H42O18 |
| Molecular Weight | 678.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Tangshenoside I (CAS 117278-74-7) pharmaceutical standards reference standard. Molecular formula: C29H42O18. Molecular weight: 678.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C29H42O18 |
| Molecular Weight | 678.63 g/mol |
| Purity | >95% |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
Recommended Standards
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- (2S)-2-(dimethylamino)propanoic acid hydrochloride (CAS 16708-15-9)
- D-(+)-Cellotetraose (CAS 38819-01-1)
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- 1-(Quinolin-8-yl)hex-3-en-1-one (CAS 130156-58-0)
- (1S,3S,6R)-2-(tert-butoxycarbonyl)-2-azabicyclo[4.1.0]Heptane-3-carboxylic acid (CAS 197142-49-7)
- 3,5-Dibromo-1-[(1,3-dioxolan-2-yl)methyl]-1H-1,2,4-triazole (CAS 1240571-91-8)
- Cholecystokinin Octapeptide (desulfated) (CAS 25679-24-7)
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