2-Chloro-1-methylpyridinium Iodide - ≥98%(T) , CAS No.14338-32-0

CAS: 14338-32-0 Cat. No.: C154059 Peso molecular: 255.48 Beilstein Registry Number: 3572320 Número EC: 238-288-7 PubChem CID: 167069

GRADE & PURITY ≥98%(T)

Synonyms

CMPI | C6H7ClIN | 2-chloro-1-methylpyridine-1-ium iodide | 2-chloro-1-methyl-pyridin-1-ium;2-Chloro-1-methylpyridinium Iodide | RLQ88NYZ68 | NSC 200739 | DTXCID0025105 | BS-4698 | Mukaiyama Reagent | AM83817 | 2-Chloro-1-methylpyridinium iodide, 97% | MUK

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Descripción general

It is a reagent that is used to form carboxylate esters from acids and alcohols, carboxamides from acids and amines, lactones from -hydroxy acids, and carbodiimides from N,N-disubstituted thioureas.

Specifications

Sinónimos

CMPI | C6H7ClIN | 2-chloro-1-methylpyridine-1-ium iodide | 2-chloro-1-methyl-pyridin-1-ium;2-Chloro-1-methylpyridinium Iodide | RLQ88NYZ68 | NSC 200739 | DTXCID0025105 | BS-4698 | Mukaiyama Reagent | AM83817 | 2-Chloro-1-methylpyridinium iodide, 97% | MUK

Especificaciones y pureza

≥98%(T)

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C, Argon charged

Enviado en

Wet ice

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥98%(T)

Nombres e identificadores

• Pubchem Sid: 488188405
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488188405
• Sonrisas canónicas: C[N+]1=CC=CC=C1Cl.[I-]
• IUPAC Name: 2-chloro-1-methylpyridin-1-ium;iodide
• InChIKey: ABFPKTQEQNICFT-UHFFFAOYSA-M
• INCHI: 1S/C6H7ClN.HI/c1-8-5-3-2-4-6(8)7;/h2-5H,1H3;1H/q+1;/p-1
• Isómeros SMILES: C[N+]1=CC=CC=C1Cl.[I-]
• WGK Alemania: 3
• PubChem CID: 167069
• Peso molecular: 255.48
• Beilstein: 3572320
• Reaxy-Rn: 3572320

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Clase: Pyridines and derivatives
• Subclass: Methylpyridines
• Intermediate Tree Nodes: Not available
• Direct Parent: N-methylpyridinium compounds
• Alternative Parents: 2-halopyridines Pyridinium derivatives Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Organic iodide salts Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: N-methylpyridinium - 2-halopyridine - Aryl chloride - Aryl halide - Pyridinium - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic iodide salt - Organic salt - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Organopnictogen compound - Aromatic heteromonocyclic compound
• Descripción: 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

Propiedades químicas y físicas

• Solubilidad: Soluble in Methanol (50 mg/ml). Insoluble in water.
• Sensibilidad: light sensitive;Hygroscopic
• Punto de fusión (°C): 200 °C
• Peso molecular: 255.480 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 254.931 Da
• Monoisotopic Mass: 254.931 Da
• Topological Polar Surface Area: 3.900 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 74.900
• 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

Referencias

1. Yingli Wang, Jiang Yu, Dan Li, Liwen Zhao, Bingjun Sun, Jiamei Wang, Zhenjie Wang, Shuang Zhou, Menglin Wang, Yinxian Yang, Hongzhuo Liu, Haotian Zhang, Qingzhi Lv, Qikun Jiang, Zhonggui He, Yongjun Wang.  (2021)  Paclitaxel derivative-based liposomal nanoplatform for potentiated chemo-immunotherapy.  JOURNAL OF CONTROLLED RELEASE,      [PMID:34953979] [10.1016/j.jconrel.2021.12.023]

2. Wen-Jing Cai, Chen Zeng, Xiao-Yun Zhang, Tiantian Ye, Yu-Qi Feng.  (2021)  A structure–guided screening strategy for the discovery and identification of potential gibberellins from plant samples using liquid chromatography–mass spectrometry assisted by chemical isotope labeling.  ANALYTICA CHIMICA ACTA,      [PMID:34024425] [10.1016/j.aca.2021.338505]

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4. Wen-Jing Cai, Lei Yu, Wei Wang, Meng-Xiang Sun, Yu-Qi Feng.  (2019)  Simultaneous Determination of Multiclass Phytohormones in Submilligram Plant Samples by One-Pot Multifunctional Derivatization-Assisted Liquid Chromatography–Tandem Mass Spectrometry.  ANALYTICAL CHEMISTRY,      [PMID:30715858] [10.1021/acs.analchem.8b05087]

5. Chuangnian Zhang, Gaona Shi, Ju Zhang, Huijuan Song, Jinfeng Niu, Shengbin Shi, Pingsheng Huang, Yanming Wang, Weiwei Wang, Chen Li, Deling Kong.  (2017)  Targeted antigen delivery to dendritic cell via functionalized alginate nanoparticles for cancer immunotherapy.  JOURNAL OF CONTROLLED RELEASE,      [PMID:28414151] [10.1016/j.jconrel.2017.04.020]

6. Niu Mutong, An Na, Zhang Wenxin, Hu Wei, Fu Xiaoli, Kawamura Kimitaka, Feng Yuqi, Zhu Quanfei, Fu Pingqing.  (2024)  Position-specific isomers of monohydroxy fatty acids in the land-atmosphere interface: identification and quantification.  npj Climate and Atmospheric Science,  7  (1): (1-8).  [PMID:] [10.1038/s41612-024-00621-5]

7. Qin Ke, Cui Jiaqi, Zhang Yajing, Zhao Wuduo, Zhang Qidong, Xi Hui, Fu Yingjie, Wang Dingzhong.  (2026)  N,N-Diethylethylenediamine for on-tissue derivatization: a novel strategy for in situ MALDI imaging of fatty acids.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,      [PMID:41540210] [10.1007/s00216-026-06320-9]

8. Xingyu Shi, Xuan Liang, Shuilin Xie, Ting Zhou, Wei Xiong.  (2026)  Double derivatization-enhanced LC-MS/MS for isomer-resolved identification and quantification of fatty acids.  ANALYTICA CHIMICA ACTA,      [PMID:41644260] [10.1016/j.aca.2026.345133]