(Ra,S,S)-Bn-Spir oBOX CAS 890090-22-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 890090-22-9 |
| Molecular Formula | C37H34N2O2 |
| Molecular Weight | 538.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Ra,S,S)-Bn-Spir oBOX (CAS 890090-22-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C37H34N2O2. Molecular weight: 538.68 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C37H34N2O2 |
| Molecular Weight | 538.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-[5-[1-Hydroxy-2-[[2-(4-methoxy-3-methylphenyl)-1-methylethyl](phenylmethyl)amino]ethyl]-2-(phenylmethoxy)phenyl]-formamide (CAS 1616967-25-9)
- (Sa,S,S)-Bn-Spir oBOX (CAS 940880-70-6)
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- 3-[(Dimethylcarbamothioyl)sulfanyl]propane-1-sulfonic acid (CAS 68901-20-2)
- 6-Chloro-N-(cyclobutylmethyl)-N,2-dimethylpyrimidin-4-amine (CAS 1341532-78-2)
- 2-{4-[(1E)-(hydroxyimino)methyl]-2-methoxyphenoxy}-N-(4-methoxyphenyl)acetamide (CAS 790232-26-7)
- 1,2-Bis(4-butoxyphenyl)diazene oxide (CAS 17051-01-3)
- 2-(Naphthalen-1-yl)propan-1-amine (CAS 27557-86-4)
- 3-Amino-4-methoxybenzonitrile (CAS 60979-25-1)
- MCH-Gene-Overprinted-Polypeptide-14 (rat) (H-4746.0500) (CAS 182917-44-8)
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