Dye content 90 % 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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488185100 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488185100 |
| Canonical Smiles | CC[NH+]=C1C=CC(=C(C2=CC=C(C=C2)N(CC)CC)C3=CC=C(C=C3)N(CC)CC)C4=CC=CC=C14.[Cl-] |
| IUPAC Name | [4-[bis[4-(diethylamino)phenyl]methylidene]naphthalen-1-ylidene]-ethylazanium;chloride |
| InChIKey | ROVRRJSRRSGUOL-UHFFFAOYSA-N |
| INCHI | 1S/C33H39N3.ClH/c1-6-34-32-24-23-31(29-13-11-12-14-30(29)32)33(25-15-19-27(20-16-25)35(7-2)8-3)26-17-21-28(22-18-26)36(9-4)10-5;/h11-24H,6-10H2,1-5H3;1H |
| Isomeric SMILES | CC[NH+]=C1C=CC(=C(C2=CC=C(C=C2)N(CC)CC)C3=CC=C(C=C3)N(CC)CC)C4=CC=CC=C14.[Cl-] |
| PubChem CID | 75444 |
| Molecular Weight | 514.15 |
| Beilstein | 13775 |
| Reaxy-Rn | 7160240 |
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 | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Diphenylmethanes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Diphenylmethanes |
| Alternative Parents | Naphthalenes Dialkylarylamines Aniline and substituted anilines Secondary ketimines Azomethines Propargyl-type 1,3-dipolar organic compounds Organopnictogen compounds Hydrochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Diphenylmethane - Naphthalene - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Aniline or substituted anilines - Secondary ketimine - Azomethine - Tertiary amine - Ketimine - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Amine - Organonitrogen compound - Organopnictogen compound - Imine - Organic nitrogen compound - Hydrochloride - Hydrocarbon derivative - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. |
| 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 |
|---|---|---|---|
 E2621730 | Certificate of Analysis | Apr 24, 2026 | V137540 |
| E2621731 | Certificate of Analysis | Apr 24, 2026 | V137540 |
| E2621732 | Certificate of Analysis | Apr 24, 2026 | V137540 |
| E2621733 | Certificate of Analysis | Apr 24, 2026 | V137540 |
| E2625645 | Certificate of Analysis | Apr 24, 2026 | V137540 |
| I2118039 | Certificate of Analysis | Jul 14, 2025 | V137540 |
| G2424061 | Certificate of Analysis | Aug 01, 2024 | V137540 |
| L2413729 | Certificate of Analysis | Jun 18, 2024 | V137540 |
| L2413749 | Certificate of Analysis | Jun 18, 2024 | V137540 |
| E2308614 | Certificate of Analysis | Apr 11, 2023 | V137540 |
| F1919042 | Certificate of Analysis | Apr 11, 2023 | V137540 |
| Refractive Index | 1.47 |
|---|---|
| Molecular Weight | 514.100 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 9 |
| Exact Mass | 513.291 Da |
| Monoisotopic Mass | 513.291 Da |
| Topological Polar Surface Area | 20.500 Ų |
| Heavy Atom Count | 37 |
| Formal Charge | 0 |
| Complexity | 722.000 |
| 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 | 2 |
| 1. Shu Xiong, Chao Han, Anny Phommachanh, Wang Li, Sheng Xu, Yan Wang. (2021) High-performance loose nanofiltration membrane prepared with assembly of covalently cross-linked polyethyleneimine-based polyelectrolytes for textile wastewater treatment. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2021.119105] |
| 2. Xiaoxing Lu, Bingying Wang, Li Zou. (2024) New aqueous two-phase system formed by piperazinium-based surface-active ionic liquid for extraction of dyes. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2024.124075] |
| 3. Chuqiang Que, Hongwei Zhu, Chang Liu, Ziang Qiang, Chen Xu, Minjie Li, Jia Liu, Jing Cao, Pengjian Zuo, Jing Wang, Xin Yang. (2025) Nano-size core-shell magnetic SO₃H-functionalized covalent organic frameworks via a functional defect strategy for cationic dye purification: Adsorption behavior and mechanism. JOURNAL OF HAZARDOUS MATERIALS, [PMID:40816190] [10.1016/j.jhazmat.2025.139516] |
| 4. Daikun Li, Jun Zhang, Wei Zhan, Guiyuan Cai, LiPin Li, Wei Zuo, Qinyu Wang, Yu Tian. (2022) Aminated polystyrene-polymaleic(anhydride) hollow microsphere membrane for fast and efficient dyes and oils filtration from water. Journal of Materials Chemistry A, 10 (26): (13936-13945). [PMID:] [10.1039/D2TA02218D] |
