2-(1-{[(9h-fluoren-9-yl)methoxy]carbonyl}piperidin-4-ylidene)acetic acid CAS 885274-82-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885274-82-8 |
| Molecular Formula | C22H21NO4 |
| Molecular Weight | 363.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1-{[(9h-fluoren-9-yl)methoxy]carbonyl}piperidin-4-ylidene)acetic acid (CAS 885274-82-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H21NO4. Molecular weight: 363.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H21NO4 |
| Molecular Weight | 363.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related h Standards
- 6-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)cyclohex-3-ene-1-carboxylic acid (CAS 1101104-88-4)
- 7-(((9h-Fluoren-9-yl)methoxy)carbonyl)-7-azabicyclo[2.2.1]heptane-2-carboxylic acid (CAS 1561584-59-5)
- 2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-2-azabicyclo[2.2.1]heptane-7-carboxylic acid (CAS 1823856-75-2)
- 7-{[(9H-fluoren-9-yl)methoxy]carbonyl}-7-azabicyclo[2.2.1]heptane-1-carboxylic acid (CAS 1932605-03-2)
- 2-{[(9H-fluoren-9-yl)methoxy]carbonyl}-2-azabicyclo[2.2.1]heptane-3-carboxylic acid (CAS 1934380-19-4)
- 5-{[(9H-fluoren-9-yl)methoxy]carbonyl}-5-azaspiro[2.4]heptane-1-carboxylic acid (CAS 1936276-26-4)
- 2-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-methyl-2-azabicyclo[2.1.1]Hexane-1-carboxylic acid (CAS 2002257-09-0)
- 3-(((((9H-fluoren-9-yl)methoxy)carbonyl)amino)methyl)bicyclo[1.1.1]Pentane-1-carboxylic acid (CAS 2137734-35-9)
Recommended Standards
- 2-((4-Ethoxyphenyl)amino)-N'-((2-hydroxynaphthalen-1-yl)methylene)acetohydrazide (CAS 326001-01-8)
- 2-(8-((4-Ethylpiperazin-1-yl)methyl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetamide (CAS 851940-83-5)
- 2-Nitro-9,9-diphenyl-9H-fluorene (CAS 2108145-19-1)
- 1-Chloro-5-methoxy-4-nitro-2-(trifluoromethyl)benzene (CAS 646989-36-8)
- Tributyl(3-(2-formylphenoxy)propyl)phosphonium bromide (CAS 31600-73-4)
- Ethyl 5-amino-2-bromo-4-methoxybenzoate (CAS 1208077-60-4)
- 4-CHloro-n-(2-chloro-4-methylphenyl)benzamide (CAS 872096-40-7)
- 2-(Piperazin-1-yl)butanoic acid (CAS 98998-53-9)
- 1-Allyltetrahydro-1H-thieno[3,4-d]imidazole-2(3H)-thione 5,5-dioxide (CAS 499190-27-1)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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