2-(2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,3-dihydro-1H-inden-2-yl)acetic acid CAS 2137547-01-2
| CAS No. | 2137547-01-2 |
| Molecular Formula | C26H23NO4 |
| Molecular Weight | 413.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,3-dihydro-1H-inden-2-yl)acetic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-(2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,3-dihydro-1H-inden-2-yl)acetic acid (CAS 2137547-01-2), molecular formula C26H23NO4 and molecular weight 413.47 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,3-dihydro-1H-inden-2-yl)acetic acid (C26H23NO4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 413.47 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H23NO4 |
| Molecular Weight | 413.47 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Related H Standards
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Recommended Standards
- 2-((4'-Cyano-[1,1'-biphenyl]-4-yl)oxy)-N-(2-((2,3-dimethylphenyl)amino)-2-oxoethyl)acetamide (CAS 851184-73-1)
- 1-Allyl-2-imino-10-methyl-5-oxo-N-(1-phenylethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510761-36-1)
- 2-(2-(Cyclohex-1-en-1-yl)ethyl)-2,3-dihydro-1H-naphtho[2',3':2,3]benzofuro[7,6-e][1,3]oxazine-7,12-dione (CAS 438487-31-1)
- 2-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-N-(2,5-dimethoxyphenyl)acetamide (CAS 484027-74-9)
- 2-Oxo-2-(p-tolyl)ethyl 2-(4-methoxyphenyl)-6-methylquinoline-4-carboxylate (CAS 488108-80-1)
- tert-Butyl ((1,3-dioxolan-2-yl)methyl)carbamate (CAS 773095-22-0)
- 1,3-Dichloro-4,5,6,7-tetrahydro-2-benzothiophen-4-one (CAS 35061-13-3)
- ((1S,4s)-4-fluorocyclohexyl)methanamine (CAS 1784505-46-9)
- (E)-4-Methyl-8-styryldihydro-4l4,8l4-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborole-2,6(3H,5H)-dione (CAS 1152427-93-4)
- 4-(Chloromethyl)-5-methyl-2-(4-methylphenyl)-1,3-oxazole (CAS 137090-44-9)
- N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N-methyl-D-methionine (CAS 1932384-22-9)
- Tert-butyl 3-(2-aminoethyl)-3-methylazetidine-1-carboxylate (CAS 1374657-78-9)
- Cyclohexyl(2,6-dimethylphenyl)methanone (CAS 898769-15-8)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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