1-(9-(Phenylamino)-9H-fluoren-9-yl)ethanone CAS 88070-90-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88070-90-0 |
| Molecular Formula | C21H17NO |
| Molecular Weight | 299.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(9-(Phenylamino)-9H-fluoren-9-yl)ethanone (CAS 88070-90-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H17NO. Molecular weight: 299.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H17NO |
| Molecular Weight | 299.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1-(4-Methoxyphenyl)-2-phenyl-1H-indole (CAS 52351-44-7)
- 1,3,4-Triphenylazetidin-2-one (CAS 7477-20-5)
- 1-(4,6-Dimethylpyrimidin-2-yl)-3-(4-methoxyphenethyl)guanidine (CAS 433687-45-7)
- (R)-n-(morpholin-3-ylmethyl)methanesulfonamide hcl (CAS 1242464-70-5)
- (1R,3R)-cyclopentane-1,3-diamine (CAS 1800560-57-9)
- 3,4-Dimethyl-1-hexene (CAS 16745-94-1)
- 1-(4,4-Difluorocyclohexyl)ethanamine hydrochloride (CAS 1955558-01-6)
- 7-Chloro-3-[4-(2-hydroxyethyl)piperazin-1-yl]-1-(2-propoxyethyl)-1H,2H-pyrido[3,4-b]pyrazin-2-one (CAS 954138-53-5)
- Methyl 2-(6-bromonaphthalen-2-yl)acetate (CAS 57421-65-5)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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