4-Hydrazinoquinoline hydrochloride

Base Information

• Chemical Name: 4-Hydrazinoquinoline hydrochloride
• CAS No.: 68500-41-4
• Molecular Formula: C9H10ClN3
• Molecular Weight: 195.651
• Hs Code.: 2933990090
• DSSTox Substance ID: DTXSID40590617
• Mol file: 68500-41-4.mol

Synonyms:4-Hydrazinoquinoline hydrochloride;68500-41-4;4-hydrazinylquinoline hydrochloride;quinolin-4-ylhydrazine;hydrochloride;4-Hydrazinoquinoline HCl;quinolin-4-yl-hydrazine hydrochloride;4-HYDRAZINOQUINOLINEHYDROCHLORIDE;4-hydrazinylquinolinehydrochloride;DTXSID40590617;WRAUKLFJWHVIGP-UHFFFAOYSA-N;MFCD01861876;AKOS015849058;SB67637;PS-10335;CS-0245698;EN300-309259;G32700;4-Hydrazinylquinoline--hydrogen chloride (1/1)

Chemical Property of 4-Hydrazinoquinoline hydrochloride

Chemical Property:

• Vapor Pressure: 7.6E-07mmHg at 25°C
• Boiling Point: 401.7°C at 760 mmHg
• Flash Point: 196.7°C
• PSA: 50.94000
• LogP: 3.09570
• Storage Temp.: Store Cold
• Sensitive.: Air Sensitive
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 195.0563250
• Heavy Atom Count: 13
• Complexity: 149

Purity/Quality:

98%min ^*data from raw suppliers

4-Hydrazinoquinoline hydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi,Xn
• Statements: 22

MSDS Files:

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C(=CC=N2)NN.Cl

Technology Process of 4-Hydrazinoquinoline hydrochloride

There total 3 articles about 4-Hydrazinoquinoline hydrochloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 85.0%

4-methoxy-quinoline; hydrochloride (77523-51-4) → 4-hydrazinylquinoline hydrochloride (68500-41-4)

Guidance literature:

With hydrazine hydrate; In ethanol; at 80 ℃;

DOI:10.1007/s00706-015-1570-0

Reference yield:

4,7-dichloroquinoline (86-98-6,1138471-54-1) → 4-hydrazinylquinoline hydrochloride (68500-41-4)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium methylate / Heating

2: hydrogen; palladium 10% on activated carbon / methanol / 6 h / 20 °C

3: hydrazine hydrate / ethanol / 80 °C

With palladium 10% on activated carbon; hydrogen; sodium methylate; hydrazine hydrate; In methanol; ethanol;

DOI:10.1007/s00706-015-1570-0

Reference yield:

7-chloro-4-methoxyquinoline (26707-52-8) → 4-hydrazinylquinoline hydrochloride (68500-41-4)

Guidance literature:

Multi-step reaction with 2 steps

1: hydrogen; palladium 10% on activated carbon / methanol / 6 h / 20 °C

2: hydrazine hydrate / ethanol / 80 °C

With palladium 10% on activated carbon; hydrogen; hydrazine hydrate; In methanol; ethanol;

DOI:10.1007/s00706-015-1570-0

upstream raw materials:

4,7-dichloroquinoline

7-chloro-4-methoxyquinoline

4-methoxy-quinoline; hydrochloride

Downstream raw materials:

cyclohexanone-[4]quinolylhydrazone

4-(3-benzyl-indazol-2-yl)-quinoline

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