Poly(1,2-dihydro-2,2,4-trimethylquinoline) - Softening point:80-100°C , CAS No.26780-96-1

CAS: 26780-96-1 Cat. No.: P192432 Molecular Weight: (173.26)n EC Number: 500-051-3 PubChem CID: 8981
AVAILABLE TO ORDER
GRADE & PURITY Softening point:80-100°C
Synonyms
2,2,4-Trimethyl-1,2-dihydroquinone | Vulkanox HS/LG | CCRIS 4795 | DTXSID0025070 | NCGC00073733-03 | Flectol pastilles | D70537 | FT-0621798 | HSDB 1103 | Acetonanyl (Salt/Mix) | AMY41313 | CCRIS 4914 | Acetone anil (quinoline derivative) | CAS-147-47-7 |
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
25g
P192432-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
100g
P192432-100g
3
$10.90
500g
P192432-500g
2

$24.90

$37.90
Save $13.00 (34.30%)
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Why this grade

Softening point:80-100°C for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 13 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
2, 2, 4-Trimethyl-1, 2-dihydroquinone | Vulkanox HS/LG | CCRIS 4795 | DTXSID0025070 | NCGC00073733-03 | Flectol pastilles | D70537 | FT-0621798 | HSDB 1103 | Acetonanyl (Salt/Mix) | AMY41313 | CCRIS 4914 | Acetone anil (quinoline derivative) | CAS-147-47-7 |
Specifications & Purity
Softening point:80-100°C
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Canonical SmilesCC1=CC(NC2=CC=CC=C12)(C)C
IUPAC Name2,2,4-trimethyl-1H-quinoline
InChIKeyZNRLMGFXSPUZNR-UHFFFAOYSA-N
INCHI1S/C12H15N/c1-9-8-12(2,3)13-11-7-5-4-6-10(9)11/h4-8,13H,1-3H3
Isomeric SMILES CC1=CC(NC2=CC=CC=C12)(C)C
PubChem CID 8981
Molecular Weight (173.26)n

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassQuinolines and derivatives
SubclassQuinolones and derivatives
Intermediate Tree Nodes Not available
Direct ParentHydroquinolones
Alternative Parents Hydroquinolines  Secondary alkylarylamines  Benzenoids  Azacyclic compounds  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Dihydroquinolone - Dihydroquinoline - Secondary aliphatic/aromatic amine - Benzenoid - Azacycle - Secondary amine - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Amine - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydroquinolones. These are compounds containing a hydrogenated quinoline bearing a ketone group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CXCL8 Tchem Interleukin-8 (642 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SMPD1 Tchem Sphingomyelin phosphodiesterase (13561 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HSD17B10 Tchem Endoplasmic reticulum-associated amyloid beta-peptide-binding protein (20669 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GMNN Tbio Geminin (128009 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Cruzipain (33337 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Txnrd1 Thioredoxin reductase 1, cytoplasmic (45279 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nr1i2 Nuclear receptor subfamily 1 group I member 2 (14 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate TypeDateItem
B2208518Certificate of AnalysisOct 30, 2025 P192432
P192432-500g:I2002142Certificate of AnalysisJun 20, 2024 P192432
I2002141Certificate of AnalysisJun 18, 2024 P192432
G2514417Certificate of AnalysisMar 30, 2024 P192432
G2514418Certificate of AnalysisMar 30, 2024 P192432
K2205375Certificate of AnalysisOct 27, 2022 P192432
K2205403Certificate of AnalysisOct 27, 2022 P192432
B2208520Certificate of AnalysisDec 09, 2021 P192432
Chemical and Physical Properties
Molecular Weight173.250 g/mol
XLogP32.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass173.12 Da
Monoisotopic Mass173.12 Da
Topological Polar Surface Area12.000 Ų
Heavy Atom Count13
Formal Charge0
Complexity227.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Ding Ding, Xu Wenzong, Qin Zhongqiong, Cheng Zihao, Zhang Zhihui, Qiao Mengxia.  (2023)  Improvement of flame retardancy and thermal conductivity of SBR by piperazine pyrophosphate-modified boron nitride synergistic expandable graphite.  IRANIAN POLYMER JOURNAL,      [PMID:] [10.1007/s13726-023-01246-w]
2. Wen Yang, Yuqing Li, Yifan Chen, Yusheng Lu, Xizhou Jiang, Peng Cui, Wentao Hao.  (2023)  Upcycling waste synthetic running tracks in reinforcement of styrene-butadiene rubber.  Journal of Cleaner Production,      [PMID:] [10.1016/j.jclepro.2023.139769]
3. Dong An, Yiwen Cui, Rizheng He, Jiaqi Chen, Xiaoyuan Duan, Jiaxiong Li, Yaqing Liu, Yanli Liu, Huitao Yu, Chingping Wong.  (2023)  Improved interfacial interactions of modified graphene oxide/natural rubber composites with the low heat build-up and good mechanical property for the green tire application.  POLYMER COMPOSITES,      [PMID:] [10.1002/pc.27444]
4. Yang Xiong, Lili Liu, Chengyao Hu, Junxiao Yang, Yawen Huang.  (2023)  Hot-Pressing/Salt-Leaching Method Assisted by Boronic Ester Dynamic Bond to Prepare Vitrimer Foams with Ultra-Low Relative Permittivity and Superhydrophobic Performance.  MACROMOLECULAR CHEMISTRY AND PHYSICS,  224  (14): (2300042).  [PMID:] [10.1002/macp.202300042]
5. Zihao Cheng, Wenzong Xu, Ding Ding, Chengwen Xu, Yunlong Xie, Mengxia Qiao.  (2022)  Preparation of boron nitride hybrid containing phosphorus and silicon and its effect on flame retardant, smoke suppression, and thermal conductivity properties of styrene-butadiene rubber.  JOURNAL OF APPLIED POLYMER SCIENCE,  139  (44): (e53071).  [PMID:] [10.1002/app.53071]
6. Shuaishuai Cheng, Xiaoyuan Duan, Yiwen Cui, Chaobo Liang, Zhiyi Zhang, Guizhe Zhao, Yaqing Liu.  (2022)  Facile strategy for the preparation of green graphene rubber with enhanced interfacial interaction and thermal management capability.  JOURNAL OF APPLIED POLYMER SCIENCE,  139  (37): (e52882).  [PMID:] [10.1002/app.52882]
7. Haixiang Jia, Xiaohe Miao, Zhiyi Zhang.  (2024)  Building Chemical Interface Layers in Functionalized Graphene Oxide/Rubber Composites to Achieve Enhanced Mechanical Properties and Thermal Control Capability of Tires.  Polymers,  16  (16): (2234).  [PMID:39204454] [10.3390/polym16162234]
8. Xiaohe Miao, Xiaoyuan Duan, Huatao Cheng, Haoyu Duan, Zhiyi Zhang, Yaqing Liu, Shuaishuai Cheng.  (2024)  Green and energy-saving tread rubber by constructing chemical cross-linking interface between graphene oxide and natural rubber.  COMPOSITES COMMUNICATIONS,      [PMID:] [10.1016/j.coco.2024.102067]
9. Xiangxu Li, Lei Wu, Qingxiang Lai, Yifan Xu, He Wang, Chuansheng Wang, Huiguang Bian.  (2024)  Preparation of aqueous silane-graphene oxide co-modified cellulose fibers/natural rubber composites via flash extrusion dispersion process.  POLYMER ENGINEERING AND SCIENCE,      [PMID:] [10.1002/pen.26854]
10. Rongyao Tao, Rizhen He, Yaqing Liu, Shuaishuai Cheng, Dong An, Guizhe Zhao.  (2025)  Charge optimization for high-performance graphene oxide/natural rubber composites to study the filler-rubber interfacial interaction in different states of rubber.  CARBON,      [PMID:] [10.1016/j.carbon.2025.120628]
11. Xinyu Wang, Shuaishuai Cheng, Zhizhou Hao, Haoyu Duan, Bosong Li, Guizhe Zhao, Yaqing Liu, Xiaoyuan Duan.  (2025)  Improving the Mechanical Properties and Wear Resistance of Rubber/Graphene Composites Through Surface Modification of Carbon Black.  POLYMER COMPOSITES,      [PMID:] [10.1002/pc.70432]
12. Shuangjiang He, Zhong Zeng, Wenbin Chen, Xiao Xiao, Ning An, Youquan Ling, Shuai Li, Long Ni, Xiaowen Zhao, Mei Liang, Yang Chen, Huawei Zou.  (2025)  Multi-Mechanistic Bio-Based Antioxidants Constructed by Polyphenol-Thiourea-Rare Earth Synergy on Enhancing Thermo-Oxidative Aging Resistance of NBR.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2025.111872]
13. Shuangjiang He, Zhong Zeng, Hui Liu, Shaowei Chen, Lin Gan, Youquan Ling, Shuai Li, Long Ni, Xiaowen Zhao, Mei Liang, Yang Chen, Huawei Zou.  (2025)  Multi-mechanism biomass-derived poly(tannic acid)-based antioxidant (PTRB) for enhanced the thermo-oxidative resistance of NBR: Insights from experiments and molecular simulations.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2025.111881]
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