Compound Q&A

What are the physical and chemical properties of Baricitinib Impurity 21 (CAS: 335654-06-3)?

Answer

Baricitinib Impurity 21
Baricitinib Impurity 21 is a crystalline solid with a molecular weight of approximately 347.33 g/mol. It has a low solubility in water but is more soluble in organic solvents like methanol and dimethyl sulfoxide. It is rather stable under normal conditions but can react with strong oxidizing agents.

About

English Name Baricitinib Impurity 21
Molecular Formula C6H4ClN3
Molecular Weight 153.57 g/mol
SMILES C1=CNC2=NC(=NC=C21)Cl
InChIKey HJOQGBBHVRYTDX-UHFFFAOYSA-N
Last Updated: 2025-10-13 15:08

Related Q&A

Compound Q&A

How is Baricitinib Impurity 21 (CAS: 335654-06-3) typically synthesized?

Baricitinib Impurity 21 is synthesized through a series of organic reactions, including alkylation a...

Compound Q&A

What industries use Baricitinib Impurity 21 (CAS: 335654-06-3)?

Baricitinib Impurity 21 is primarily used in the pharmaceutical industry for quality control and imp...

Compound Q&A

What precautions should be taken when handling Baricitinib Impurity 21 (CAS: 335654-06-3)?

When handling Baricitinib Impurity 21, it should be done in a well-ventilated area or a fume hood. W...

Compound Q&A

What is 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one (CAS: 21889-89-4)?

6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is a cyclic ketone with a molecular for...

21889-89-46-Methyl-7-oxabicycl...
Compound Q&A

What is 4-[(6-Methyl-2-pyrazinyl)oxy]benzoic acid (CAS: 906353-00-2)?

4-[(6-Methyl-2-pyrazinyl)oxy]benzoic acid is a chemical compound with the CAS nu...

906353-00-24-[(6-Methyl-2-pyraz...
Compound Q&A

What is 2-(2-Pyridinyl)-1,3-propanediol (CAS: 49745-42-8)?

2-(2-Pyridinyl)-1,3-propanediol (CAS: 49745-42-8) is a colorless to slightly yel...

49745-42-82-(2-Pyridinyl)-1,3-...
Compound Q&A

What is 2-(6-Chloro-2-pyridinyl)-2-phenylacetonitrile (CAS: 24783-42-4)?

2-(6-Chloro-2-pyridinyl)-2-phenylacetonitrile is an organic compound with the CA...

24783-42-42-(6-Chloro-2-pyridi...