(11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1 inverted exclamation marka, 7 inverted exclamation marka-fg][1,3,2]dioxaphosphocin-5-bis[(R)-1-phenylethyl]amine; N-Di[(R)-1-phenylethyl]-[(S)-1,1 inverted exclamation marka-spirobiindane-7,7 inverted exclamation marka-diyl]-phosphoramidite 500997-70-6 AB1005810 CAS 500997-70-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 500997-70-6 |
| Molecular Formula | C33H56NO2P |
| Molecular Weight | 529.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1 inverted exclamation marka, 7 inverted exclamation marka-fg][1,3,2]dioxaphosphocin-5-bis[(R)-1-phenylethyl]amine; N-Di[(R)-1-phenylethyl]-[(S)-1,1 inverted exclamation marka-spirobiindane-7,7 inverted exclamation marka-diyl]-phosphoramidite 500997-70-6 AB1005810 (CAS 500997-70-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C33H56NO2P. Molecular weight: 529.78 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C33H56NO2P |
| Molecular Weight | 529.78 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related aS Standards
- 5-[(11aR)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-yl]-5H-dibenz[b,f]azepine (CAS 1361055-04-0)
- 5-[(11aS)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-yl]-5H-dibenz[b,f]azepine (CAS 1361055-07-3)
- 5-(4,5,6,7-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-12-yl)-5H-dibenzo[b,f]azepine (CAS 2411176-83-3)
- (11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-phenoxy (CAS 885701-71-3)
Recommended Standards
- Rocuronium (CAS 143558-00-3)
- N-(2-Bromophenyl)-2-((4-(4-chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 476484-48-7)
- Mianserin impurity 21 (CAS CATO-C4X-136921)
- 3-(6-Amino-9H-purin-9-yl)-N-hexadecylpropanamide (CAS 142050-15-5)
- 5-(4-bromophenyl)-1,3-thiazole (CAS 859471-62-8)
- Carbamazepine-10?11-epoxide-d10 (CAS 1219804-16-6)
- N-(2-aminoethyl)-2,5-dimethylthiophene-3-sulfonamide hydrochloride (CAS 1423025-52-8)
- Octadec-9-en-1-amine (CAS 1838-19-3)
- 5-Hexenyl acetate (CAS 5048-26-0)
- D-[Phe]6-Semaglutide (CAS CATO-CPTD788633)
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