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153034-88-9

2-Chloro-4-iodo-3-methylpyridine, with the molecular formula C6H5ClIN, is a heterocyclic aromatic compound that features a pyridine ring with a methyl group, as well as chlorine and iodine atoms attached to it. This halogenated pyridine is known for its reactivity, which is attributed to the presence of the halogen atoms, making it a versatile intermediate in the synthesis of pharmaceuticals and agrochemicals. Its structure and reactivity position it as a valuable building block for the creation of complex organic molecules, serving various applications in the medicinal and agricultural sectors.

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  • 153034-88-9 Structure

  • Basic information

    1. Product Name: 2-CHLORO-4-IODO-3-METHYLPYRIDINE
    2. Synonyms: 2-CHLORO-4-IODO-3-METHYLPYRIDINE;2-CHLORO-4-IODO-3-PICOLINE;2-Chloro-4-iodo-3-methyl-pyridine, 2-Chloro-4-iodo-3-picoline;2-Chloro-4-Iodo-3-Methylpyridne;Pyridine, 2-chloro-4-iodo-3-methyl-
    3. CAS NO:153034-88-9
    4. Molecular Formula: C6H5ClIN
    5. Molecular Weight: 253.47
    6. EINECS: N/A
    7. Product Categories: Pyridine
    8. Mol File: 153034-88-9.mol

  • Chemical Properties

    1. Melting Point: 101-106℃
    2. Boiling Point: 274.895 °C at 760 mmHg
    3. Flash Point: 120.053 °C
    4. Appearance: /
    5. Density: 1.906 g/cm3
    6. Vapor Pressure: 0.009mmHg at 25°C
    7. Refractive Index: 1.624
    8. Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
    9. Solubility: soluble in Toluene
    10. PKA: 0.58±0.10(Predicted)
    11. Sensitive: Light Sensitive
    12. CAS DataBase Reference: 2-CHLORO-4-IODO-3-METHYLPYRIDINE(CAS DataBase Reference)
    13. NIST Chemistry Reference: 2-CHLORO-4-IODO-3-METHYLPYRIDINE(153034-88-9)
    14. EPA Substance Registry System: 2-CHLORO-4-IODO-3-METHYLPYRIDINE(153034-88-9)

  • Safety Data

    1. Hazard Codes: Xn
    2. Statements: 22-41
    3. Safety Statements: 26-39
    4. WGK Germany: 1
    5. RTECS:
    6. HazardClass: IRRITANT
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 153034-88-9(Hazardous Substances Data)

153034-88-9 Usage

Uses

Used in Pharmaceutical Industry:
2-Chloro-4-iodo-3-methylpyridine is used as a chemical intermediate for the synthesis of various pharmaceutical compounds. Its reactivity allows for the formation of new bonds through nucleophilic aromatic substitution, facilitating the development of novel drugs with potential therapeutic applications.
Used in Agrochemical Industry:
In the agrochemical sector, 2-chloro-4-iodo-3-methylpyridine serves as a key intermediate in the production of pesticides and other crop protection agents. Its ability to participate in chemical reactions contributes to the creation of effective compounds designed to protect crops from pests and diseases, thereby enhancing agricultural productivity.
Used in Organic Synthesis:
2-Chloro-4-iodo-3-methylpyridine is utilized as a building block in organic synthesis for the preparation of complex organic molecules. Its unique structure and reactivity make it suitable for the construction of a wide range of organic compounds, which can be further used in various industries, including the development of new materials, dyes, and other specialty chemicals.

Check Digit Verification of cas no

The CAS Registry Mumber 153034-88-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,0,3 and 4 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 153034-88:
(8*1)+(7*5)+(6*3)+(5*0)+(4*3)+(3*4)+(2*8)+(1*8)=109
109 % 10 = 9
So 153034-88-9 is a valid CAS Registry Number.
InChI:InChI=1/C6H5ClIN/c1-4-5(8)2-3-9-6(4)7/h2-3H,1H3

153034-88-9 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
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  • Alfa Aesar

  • (H50107)  2-Chloro-4-iodo-3-methylpyridine, 95%   

  • 153034-88-9

  • 1g

  • 1448.0CNY

  • Detail

  • Alfa Aesar

  • (H50107)  2-Chloro-4-iodo-3-methylpyridine, 95%   

  • 153034-88-9

  • 5g

  • 9229.0CNY

  • Detail

  • Aldrich

  • (724092)  2-Chloro-4-iodo-3-methylpyridine  97%

  • 153034-88-9

  • 724092-500MG

  • 934.83CNY

  • Detail

153034-88-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Chloro-4-iodo-3-methylpyridine

1.2 Other means of identification

Product number -
Other names 2-Chloro-4-iodo-3-methyl-pyridine 2-Chloro-4-iodo-3-picoline

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:153034-88-9 SDS

153034-88-9Relevant articles and documents

First Metalation of Aryl Iodides: Directed Ortho-Lithiation of Iodopyridines, Halogen-Dance, and Application to Synthesis

Rocca, P.,Cochennec, C.,Marsais, F.,Thomas-dit-Dumont, L.,Mallet, M.,et al.

, p. 7832 - 7838 (1993)

Metalation of iodopyridines was succesfully achieved by LDA at low temperature.In many cases, lithiation is ortho directed by the iodo group which subsequently ortho-migrates very fast to give stabilized iodolithiopyridines.This procedure was applied to 2

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