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Home > Encyclopedia > 4-CHLORO-3-IODOPYRIDINE

4-CHLORO-3-IODOPYRIDINE

4-CHLORO-3-IODOPYRIDINE structure

4-CHLORO-3-IODOPYRIDINE 

structure
  • CAS No:

    89167-34-0

  • Formula:

    C5H3ClIN

  • Chemical Name:

    4-CHLORO-3-IODOPYRIDINE

  • Synonyms:

    4-CHLORO-3-IODOPYRIDINE;CHLORO-3-IODOPYRIDINE;Pyridine,4-chloro-3-iodo-

4-CHLORO-3-IODOPYRIDINE Basic Attributes

239.44

238.899857

DTXSID40376776

2933399090

Characteristics

12.9

2.1

2.1±0.1 g/cm3

69-70°C

248.6°C at 760 mmHg

104.1±21.8 °C

1.642

Safety Information

Ⅲ

IRRITANT

3077

3

22-38-41-50

26-39-61

Xi,N,Xn

P273-P280-P305 + P351 + P338

H302-H315-H318-H400

|Danger|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P273, P280, P301+P312, P302+P352, P305+P351+P338, P310, P321, P330, P332+P313, P362, P391, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-CHLORO-3-IODOPYRIDINE Use and Manufacturing

To a suspension of 4-chloropyridine (10 g, 0.067 mol) in THF (150 mL, dry) was dropping LDA (134 ml, 1 M in hexane) while keeping the temperature below -70°C. The mixture was stirred for 30min at was -78°C and then treated over 10 min with a solution of IStep 2. 4-chloro-3-iodopyridine (47)[00371] A stirred solution under nitrogen of 46 (2.00 g, 9.05 mmol) in POCl

Computed Properties

Molecular Weight:239.44
XLogP3:2.1
Hydrogen Bond Acceptor Count:1
Exact Mass:238.89987
Monoisotopic Mass:238.89987
Topological Polar Surface Area:12.9
Heavy Atom Count:8
Complexity:78.8
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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