1,4-Dimethylpyridin-1-ium iodide - ≥98% , CAS No.2301-80-6

CAS: 2301-80-6 Cat. No.: D588274 Molecular Weight: 235.07 EC Number: 628-776-1 PubChem CID: 200603

GRADE & PURITY ≥98%

Synonyms

Pyridinium, 1,4-dimethyl-, iodide | NSC7492 | NSC-7492 | SY358305 | 4-Picolinium, 1-methyl-, iodide | 1-Methyl-4-picolinium iodide | YOBTXORLVXZWSR-UHFFFAOYSA-M | WLN: T6KJ A1 D1 &I | D95896 | Pyridinium, 1,4-dimethyl-, iodide (1:1) | J-014940 | Pyridiniu

Storage

Protected from light,Room temperature,Argon charged

Shipped In

Normal

Specifications

Synonyms

Pyridinium, 1, 4-dimethyl-, iodide | NSC7492 | NSC-7492 | SY358305 | 4-Picolinium, 1-methyl-, iodide | 1-Methyl-4-picolinium iodide | YOBTXORLVXZWSR-UHFFFAOYSA-M | WLN: T6KJ A1 D1 &I | D95896 | Pyridinium, 1, 4-dimethyl-, iodide (1:1) | J-014940 | Pyridiniu

Specifications & Purity

≥98%

Storage

Protected from light, Room temperature, Argon charged

Shipped In

Normal

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 504757814
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504757814
• Canonical Smiles: CC1=CC=[N+](C=C1)C.[I-]
• IUPAC Name: 1,4-dimethylpyridin-1-ium;iodide
• InChIKey: YOBTXORLVXZWSR-UHFFFAOYSA-M
• INCHI: 1S/C7H10N.HI/c1-7-3-5-8(2)6-4-7;/h3-6H,1-2H3;1H/q+1;/p-1
• Isomeric SMILES: CC1=CC=[N+](C=C1)C.[I-]
• PubChem CID: 200603
• NSC Number: NSC Number': ['7492
• Molecular Weight: 235.07

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Pyridines and derivatives
      • Subclass Methylpyridines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Pyridines and derivatives
• Subclass: Methylpyridines
• Intermediate Tree Nodes: Not available
• Direct Parent: N-methylpyridinium compounds
• Alternative Parents: Pyridinium derivatives Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic iodide salts Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: N-methylpyridinium - Pyridinium - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic iodide salt - Organic salt - Organonitrogen compound - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as n-methylpyridinium compounds. These are methylpyridines that carry a methyl group at the 1-position.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Sensitivity: light sensitive；Hygroscopic
• Melt Point(°C): 151 - 154 °C
• Molecular Weight: 235.070 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 234.986 Da
• Monoisotopic Mass: 234.986 Da
• Topological Polar Surface Area: 3.900 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 62.800
• 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

XLogP3

References

1. Ming-Xuan Liu, Yan-Chao Liu, Yu-Ting Cai, Ying-Ying Gu, Ya-Qi Zhu, Nan Zhang, Wei-Zhong Zhu, Yong-Hong Liu, Lei Yu, Qi-Tao Zhang, Xiao-Ling Zhang.  (2024)  Self-Produced O2 CNs-Based Nanocarriers of DNA Hydrophobization Strategy Triggers Photodynamic and Mitochondrial-Derived Ferroptosis for Hepatocellular Carcinoma Combined Treatment.  Advanced Healthcare Materials,      [PMID:39205543] [10.1002/adhm.202402110]

2. Meili Yang, Liu Yang, Huixin Yu, Xin Zhang, Zhong Zhang, Mao-Sen Yuan.  (2025)  A HBT-based multifunctional ratiometric fluorescence probe for naked-eye sensing pH and fluoride.  JOURNAL OF MOLECULAR STRUCTURE,      [PMID:] [10.1016/j.molstruc.2025.144074]

3. Xiangqian Li, Jiapei Gu, Zhan Zhou, Wanqiang Liu, Jinwei Gao, Qianming Wang.  (2019)  Precise control for the aggregation and deaggregation with the aid of a tetraphenylethylene derivative: Luminescence modulation and sensing performance.  DYES AND PIGMENTS,      [PMID:] [10.1016/j.dyepig.2019.107844]

4. Qiuhao Xu, Yanxin Wang, Yingyu Zhu, Tan Wang, Yuan Rao, Xiaoping Gan, Yingcui Bu.  (2025)  Real-Time Monitoring of the Dynamics and Heterogeneity for Mitochondria and Nucleoli with a Superphotostable Fluorescent Probe by Fluorescence Lifetime Microscopy.  ACS Sensors,      [PMID:40827756] [10.1021/acssensors.5c01961]