average Mn 40,0000-50,0000 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 10 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
PVK can be used to synthesize titanium dioxide (TiO2) quantum dot fillers, which are expected to be used as donor acceptor layers in polymer solar cells. It can be used to functionalize carbon nanotubes (CNTs) and form conductive reinforcement materials on epoxy based materials. Iridium composite materials can be surface modified with PVK to manufacture efficient organic light-emitting devices.
Explanation
Poly (9-vinylcarbazole) (PVK) is a conjugated polymer with hydrophobic properties. The glass transition temperature (Tg) of PVK film is 200 ° C, mainly used as a hole transport material in semiconductor applications.
| Canonical Smiles | C=CN1C2=CC=CC=C2C3=CC=CC=C31 |
|---|---|
| IUPAC Name | 9-ethenylcarbazole |
| InChIKey | KKFHAJHLJHVUDM-UHFFFAOYSA-N |
| INCHI | 1S/C14H11N/c1-2-15-13-9-5-3-7-11(13)12-8-4-6-10-14(12)15/h2-10H,1H2 |
| Isomeric SMILES | C=CN1C2=CC=CC=C2C3=CC=CC=C31 |
| WGK Germany | 2 |
| RTECS | FE6225480 |
| Reaxy-Rn | 132988 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=132988&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 | Indoles Substituted pyrroles Benzenoids Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Carbazole - Indole - Benzenoid - Substituted pyrrole - Heteroaromatic compound - Pyrrole - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen 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 |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2605344 | Certificate of Analysis | May 25, 2026 | P753859 |
| F2605346 | Certificate of Analysis | May 25, 2026 | P753859 |
| F2605347 | Certificate of Analysis | May 25, 2026 | P753859 |
| C2624053 | Certificate of Analysis | Nov 14, 2025 | P753859 |
| K2519382 | Certificate of Analysis | Nov 14, 2025 | P753859 |
| K2519383 | Certificate of Analysis | Nov 14, 2025 | P753859 |
| K2519384 | Certificate of Analysis | Nov 14, 2025 | P753859 |
| C2511773 | Certificate of Analysis | Mar 13, 2025 | P753859 |
| C2511774 | Certificate of Analysis | Mar 13, 2025 | P753859 |
| C2511775 | Certificate of Analysis | Mar 13, 2025 | P753859 |
| H2528111 | Certificate of Analysis | Mar 13, 2025 | P753859 |
| Refractive Index | 1.683 |
|---|---|
| Melt Point(°C) | >300°C |
| Molecular Weight | 193.240 g/mol |
| XLogP3 | 3.900 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 193.089 Da |
| Monoisotopic Mass | 193.089 Da |
| Topological Polar Surface Area | 4.900 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 226.000 |
| 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. Haoyue Zhang, Yuru Tang, Chen Chen, Meiqin Xiao, Jonghee Yang, Wei Zhang, Chaochao Qin, Ting Xiang, Long Xu, Ping Chen. (2023) Enhanced Charging/Discharging Process in Perovskite Active Light Source for High-Speed Visible-Light Communication. Advanced Optical Materials, [PMID:] [10.1002/adom.202303051] |
| 2. Yanyan Wu, Fang Yuan, Feifei Fu, Chenxing Liu, Bo Jiao, Fanghui Zhang, Zhaoxin Wu. (2021) Enhanced performance of spectra stable blue perovskite light-emitting diodes through Poly(9-vinylcarbazole) interlayer incorporation. ORGANIC ELECTRONICS, [PMID:] [10.1016/j.orgel.2021.106259] |
| 3. Zheng Chao, Xiang Xu. (2019) Spectroscopic Study of Aggregation of Carbazole Units. JOURNAL OF FLUORESCENCE, 29 (6): (1343-1348). [PMID:31720948] [10.1007/s10895-019-02457-2] |
| 4. Man Li, Xin Li, Ying-Feng Han. (2025) Achieving a Record Photoluminescence Quantum Yield in Green Light-Emitting Carbon-Centered Radicals with Nanosecond Emission Lifetimes. ADVANCED MATERIALS, [PMID:40109129] [10.1002/adma.202418324] |
| 5. Bo Chen, He Liu, Jonghee Yang, Mahshid Ahmadi, Qi Chen, Ni Yin, Shitong Zhang, Meiqin Xiao, Haoyue Zhang, Long Xu, Ping Chen. (2024) Coordination of Thermally Activated Delayed Fluorescent Molecules for Efficient and Stable Perovskite Light-Emitting Diodes. ADVANCED FUNCTIONAL MATERIALS, [PMID:] [10.1002/adfm.202402522] |
| 6. Hongxin Liu, Min He, Sijie Zhang. (2024) Energy Transfer-Dominated Quasi-2D Blue Perovskite Light-Emitting Diodes. ACS Applied Materials & Interfaces, [PMID:38652581] [10.1021/acsami.4c01309] |
| 7. Rui Qi, Wenfei Shen, Rui Xu, Zengkun Li, Zaixin Long, Yao Wang, Qinglin Tang, Matt J. Kipper, Ketul Popat, Laurence A. Belfiore, Jianguo Tang. (2024) Excellent Electroluminescent Property of Eu3+-Induced Polystyrene-co-poly(acrylic acid) Aggregates (EIPAs) in Polymeric Light-Emitting Diodes. ACS Applied Materials & Interfaces, [PMID:38978456] [10.1021/acsami.4c06466] |
| 8. Zenan Zhang, Haotian Gu, Tenglong Sun, Yongfeng Liu, Muzhi Cai, Junjie Si, Gongxun Bai, Laurent Calvez, Shiqing Xu. (2024) TCO-free quantum dot light-emitting diodes based on PEDOT:PSS electrode treated with mild acid. Materials Today Communications, [PMID:] [10.1016/j.mtcomm.2024.110018] |
| 9. Qinglin Zeng, Jibin Zhang, Xinzhen Ji, Meng Wang, Shuailing Lin, Meng Su, Qianli Liu, Linyuan Lian, Mochen Jia, Xu Chen, Zhuangzhuang Ma, Ying Liu, Yanbing Han, Yongtao Tian, Xin-Jian Li, Zhifeng Shi. (2024) Unveiling the Effect of Synthetic Atmospheric Humidity on the Performance of FAPbBr3 Nanocrystals and Their PeLEDs. ACS Photonics, [PMID:] [10.1021/acsphotonics.4c01811] |
| 10. Hongkang Xu, Tianle Fan, Zihao Zhu, Alim Abdurahman, Boning Wu, Wenming Tian, Jonghee Yang, Wenzhe Li, Meiqin Xiao, Simin Gong, Ping Chen. (2026) Organic Radical Accelerates Charge Carrier Funneling in Quasi-2D Perovskite LEDs. ADVANCED MATERIALS, [PMID:41652958] [10.1002/adma.202517839] |
