Determine the necessary mass, volume, or concentration for preparing a solution.
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≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged Ships Ice chest + Ice pads 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
product description:
4-Hydroxycarbazole can be obtained from 1,2,3,4-tetrahydro-4-oxocarbazole via dehydrogenation with freshly prepared Raney nickel.
application:
4-Hydroxycarbazole may be used in the synthesis of the following:
4-(2-bromoethoxy)-9H-carbazole
4-(3-bromopropoxy)-9H-carbazole
4-(4-bromobutoxy)-9H-carbazole
4-(5-bromopentyloxy)-9H-carbazole
4-(6-bromohexyloxy)-9H-carbazole
It participates as an electron donor for the preparation of nonlinear optical (NLO) chromophores.
| Pubchem Sid | 504756564 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504756564 |
| Canonical Smiles | C1=CC=C2C(=C1)C3=C(N2)C=CC=C3O |
| IUPAC Name | 9H-carbazol-4-ol |
| InChIKey | UEOHATPGKDSULR-UHFFFAOYSA-N |
| INCHI | 1S/C12H9NO/c14-11-7-3-6-10-12(11)8-4-1-2-5-9(8)13-10/h1-7,13-14H |
| Isomeric SMILES | C1=CC=C2C(=C1)C3=C(N2)C=CC=C3O |
| WGK Germany | 3 |
| Molecular Weight | 183.21 |
| Reaxy-Rn | 143005 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=143005&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 | Organoheterocyclic compounds |
| Class | Indoles and derivatives |
| Subclass | Carbazoles |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Carbazoles |
| Alternative Parents | Hydroxyindoles Indoles 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Pyrroles Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Carbazole - Hydroxyindole - Indole - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Pyrrole - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as carbazoles. These are compounds containing a three ring system containing a pyrrole ring fused on either side to a benzene ring. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Mar 20, 2026 | H123286 | |
| Certificate of Analysis | Mar 11, 2026 | H123286 | |
| Certificate of Analysis | Mar 11, 2026 | H123286 | |
| Certificate of Analysis | Mar 11, 2026 | H123286 | |
| Certificate of Analysis | Mar 11, 2026 | H123286 | |
| Certificate of Analysis | Mar 11, 2026 | H123286 | |
| Certificate of Analysis | Nov 10, 2025 | H123286 | |
| Certificate of Analysis | Nov 24, 2023 | H123286 | |
| Certificate of Analysis | Nov 24, 2023 | H123286 | |
| Certificate of Analysis | Nov 24, 2023 | H123286 | |
| Certificate of Analysis | Mar 05, 2022 | H123286 |
| Solubility | Soluble in Methanol |
|---|---|
| Sensitivity | Air Sensitive |
| Melt Point(°C) | 169°C-173°C |
| Molecular Weight | 183.210 g/mol |
| XLogP3 | 3.500 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 183.068 Da |
| Monoisotopic Mass | 183.068 Da |
| Topological Polar Surface Area | 36.000 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 218.000 |
| 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 |
| 1. Tao Wang, Xiaoge Su, Xuepeng Zhang, Wenhuan Huang, Linkun Huang, Xingyuan Zhang, Xiang Sun, Yi Luo, Guoqing Zhang. (2019) A combinatory approach towards the design of organic polymer luminescent materials. Journal of Materials Chemistry C, 7 (32): (9917-9925). [PMID:] [10.1039/C9TC02266J] |
| 2. Xinyue Guo, Qiyue Zhou, Xuefeng Fan, Qinyan Zhu, Ming Jin. (2024) Heteroatom/Heterocycle-Substituted Ketone Dyes as Efficient Photoinitiators in Visible Light-Emitting Diode/Near Infrared Light Photopolymerization with Enhanced Two-Photon Lithography Capability. ACS Applied Polymer Materials, [PMID:] [10.1021/acsapm.4c00932] |