≥98%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488201513 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488201513 |
| Canonical Smiles | C1=CC=C(C=C1)N(C2=CC3=C(C=C2)C4=C(C35C6=CC=CC=C6C7=CC=CC=C57)C=C(C=C4)N(C8=CC=CC=C8)C9=CC=CC1=CC=CC=C19)C1=CC=CC2=CC=CC=C21 |
| IUPAC Name | 2-N',7-N'-dinaphthalen-1-yl-2-N',7-N'-diphenyl-9,9'-spirobi[fluorene]-2',7'-diamine |
| InChIKey | ZDAWFMCVTXSZTC-UHFFFAOYSA-N |
| INCHI | 1S/C57H38N2/c1-3-21-41(22-4-1)58(55-31-15-19-39-17-7-9-25-45(39)55)43-33-35-49-50-36-34-44(59(42-23-5-2-6-24-42)56-32-16-20-40-18-8-10-26-46(40)56)38-54(50)57(53(49)37-43)51-29-13-11-27-47(51)48-28-12-14-30-52(48)57/h1-38H |
| Isomeric SMILES | C1=CC=C(C=C1)N(C2=CC3=C(C=C2)C4=C(C35C6=CC=CC=C6C7=CC=CC=C57)C=C(C=C4)N(C8=CC=CC=C8)C9=CC=CC1=CC=CC=C19)C1=CC=CC2=CC=CC=C21 |
| Molecular Weight | 750.95 |
| Reaxy-Rn | 30937863 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=30937863&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic nitrogen compounds |
| Class | Organonitrogen compounds |
| Subclass | Amines |
| Intermediate Tree Nodes | Tertiary amines |
| Direct Parent | Triarylamines |
| Alternative Parents | Fluorenes Naphthalenes Aniline and substituted anilines Hydrocarbon derivatives |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Tertiary aromatic amine - Fluorene - Naphthalene - Aniline or substituted anilines - Benzenoid - Monocyclic benzene moiety - Hydrocarbon derivative - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as triarylamines. These are organic compounds containing a trialkylamine group, characterized by exactly three aryl groups bonded to the amino nitrogen. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 J2521239 | Certificate of Analysis | Nov 04, 2025 | B152815 |
| C23161512 | Certificate of Analysis | Apr 01, 2023 | B152815 |
| D1903157 | Certificate of Analysis | Jan 06, 2023 | B152815 |
| E2330186 | Certificate of Analysis | Jan 06, 2023 | B152815 |
| K2306143 | Certificate of Analysis | Jan 06, 2023 | B152815 |
| Melt Point(°C) | 284 °C |
|---|---|
| Molecular Weight | 750.900 g/mol |
| XLogP3 | 15.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 750.303 Da |
| Monoisotopic Mass | 750.303 Da |
| Topological Polar Surface Area | 6.500 Ų |
| Heavy Atom Count | 59 |
| Formal Charge | 0 |
| Complexity | 1290.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
![2,7-Bis[N-(1-naphthyl)anilino]-9,9'-spirobi[9H-fluorene] - ≥98%(HPLC) CAS No(932739-76-9) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/B/1/B152815.png)