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Home > Encyclopedia > 3-Pyridinol,6-chloro-2-methyl-(9CI)

3-Pyridinol,6-chloro-2-methyl-(9CI)

3-Pyridinol,6-chloro-2-methyl-(9CI) structure

3-Pyridinol,6-chloro-2-methyl-(9CI) 

structure
  • CAS No:

    218770-02-6

  • Formula:

    C6H6ClNO

  • Chemical Name:

    3-Pyridinol,6-chloro-2-methyl-(9CI)

  • Synonyms:

    3-Pyridinol,6-chloro-2-methyl-(9CI);6-Chloro-2-Methylpyridin-3-ol;6-Chloro-2-Methyl-3-pyridinol;5-Chloro-2-methyl-3-pyridinol 97%

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

3-Pyridinol,6-chloro-2-methyl-(9CI) Basic Attributes

143.57094

143.01400

2933399090

Characteristics

33.1

1.9

1.313

208℃

332.8±37.0°C at 760 mmHg

3-Pyridinol,6-chloro-2-methyl-(9CI) Use and Manufacturing

Step 2: 6-Chloro-2-methyl-pyridin-3-ol; A mixture of acetic acid 6-chloro-2-methyl-pyridin-3-yl ester (316 mg, 1.7 mmol) and 15% aqueous sodium hydroxide (2.5 mL) was stirred at 0 C. for 15 min and then at room temperature for 1 h. 1 M HCl (12 mL) was added and the mixture was extracted 4 times with ethyl acetate. The ethyl acetate was evaporated to give 6-chloro-2-methyl-pyridin-3-ol (235 mg, 96%) as a white powder. 1H NMR (300 MHz, DMSO-d6) delta 2.26 (s, 3H), 7.09 (d, 1H, J=8.4 Hz), 7.14 (d, 1H, J=8.4 Hz), 10.08 (br s, 1H).A mixture OF 4-(6-CHLORO-5-METHYL-PYRIMIDIN-4-YLOXY)-PIPERIDINE-1-CARBOXYLIC acid isopropyl ester (1.03 g, 3.27 mmol),

Computed Properties

Molecular Weight:143.57
XLogP3:1.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:143.0137915
Monoisotopic Mass:143.0137915
Topological Polar Surface Area:33.1
Heavy Atom Count:9
Complexity:99.1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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