(R)-2,5,7,8-Tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl nicotinate CAS 43119-47-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 43119-47-7 |
| Molecular Formula | C35H53NO3 |
| Molecular Weight | 535.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2,5,7,8-Tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl nicotinate (CAS 43119-47-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C35H53NO3. Molecular weight: 535.80 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C35H53NO3 |
| Molecular Weight | 535.80 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1969 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2,3-Dibromo-5,6,7,8-tetrachloro-1,4-dihydroxyanthracene-9,10-dione (CAS 99562-96-6)
- Bisoprolol Impurity 110 (CAS CATO-C4X-1247110)
- 2-((4-Chloro-N-(2,4-dichloro-5-methoxyphenyl)phenyl)sulfonamido)-N-(2,4-difluorophenyl)acetamide (CAS 338961-81-2)
- 2-(3-Iodo-1H-indazol-5-yl)spiro[cyclopropane-1,3'-indolin]-2'-one (CAS 1799434-54-0)
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-methylfuran-2-carboxamide (CAS 314768-70-2)
- 1-(Pyridin-4-yl)-3-(quinolin-2-yl)prop-2-en-1-one (CAS 4382-63-2)
- 1-Benzyl-5-((tert-butyldimethylsilyl)oxy)piperidin-3-ol (CAS 2070014-70-7)
- N,N-diethyl-2,3,3,3-tetrafluoropropanamide (CAS 392-63-2)
- N-(3,5-Dibromopyridin-2-yl)benzenesulfonamide (CAS 1111637-62-7)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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