Cyclopentylhydrazine hydrochloride

Base Information

• Chemical Name: Cyclopentylhydrazine hydrochloride
• CAS No.: 24214-72-0
• Molecular Formula: C5H13ClN2
• Molecular Weight: 136.625
• Hs Code.: 2928000090
• European Community (EC) Number: 806-040-2
• DSSTox Substance ID: DTXSID60178911
• Mol file: 24214-72-0.mol

Synonyms:Cyclopentylhydrazine hydrochloride;24214-72-0;Cyclopentyl-hydrazine hydrochloride;1-cyclopentylhydrazine HCl;Cyclopentylhydrazine, HCl;cyclopentylhydrazine;hydrochloride;Hydrazine, cyclopentyl-, monohydrochloride;cyclopentyl hydrazine hydrochloride;1-Cyclopentyhydrazine hydrochloride;Hydrazine, cyclohexyl-, monohydrochloride (8CI,9CI);Hydrazine, cyclopentyl-, hydrochloride;1-cyclopentylhydrazine hydrochloride;cyclopentylhydrazine,hydrochloride;Cyclopentylhydrazine HCl;cyclopentyl hydrazine HCl;cyclopentylhydrazine HCl salt;SCHEMBL774735;cyclopentyldiazane hydrochloride;2-Cyclopentylhydraziniumchloride;DTXSID60178911;CS-D0525;AB1370;MFCD01320505;AKOS015848375;SB36135;AS-18230;LS-76711;FT-0624267;EN300-67107;Cyclopentyl-hydrazine hydrochloride, AldrichCPR;A817153;J-520184;J-650377;F2167-0190

Chemical Property of Cyclopentylhydrazine hydrochloride

Chemical Property:

• Vapor Pressure: 0.562mmHg at 25°C
• Melting Point: 131-132 °C
• Refractive Index: 1.493
• Boiling Point: 189.7 °C at 760 mmHg
• Flash Point: 76.1 °C
• PSA: 38.05000
• Density: 0.95g/cm³
• LogP: 2.28550
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 136.0767261
• Heavy Atom Count: 8
• Complexity: 48

Purity/Quality:

99.0% ^*data from raw suppliers

CyclopentylhydrazineHydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CCC(C1)NN.Cl
• Uses: Cyclopentylhydrazine Hydrochloride

Technology Process of Cyclopentylhydrazine hydrochloride

There total 10 articles about Cyclopentylhydrazine 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: 100.0%

tert-butyl 2-cyclopentylidenehydrazine carboxylate (79201-39-1) → cyclopentylhydrazine hydrochloride (24214-72-0,645372-27-6)

Guidance literature:

tert-butyl 2-cyclopentylidenehydrazine carboxylate; With sodium cyanoborohydride; In tetrahydrofuran; methanol; for 0.166667h; Heating / reflux;

With hydrogenchloride; In tetrahydrofuran; methanol; water; at 20 ℃; for 4.5h; Heating / reflux;

Reference yield:

Nα,Nβ-bis(tert-butyloxycarbonyl)-Nα-(cyclopentyl)hydrazine → cyclopentylhydrazine hydrochloride (24214-72-0,645372-27-6)

Guidance literature:

N^α,N^β-bis(tert-butyloxycarbonyl)-N^α-(cyclopentyl)hydrazine; With acetyl chloride; In methanol; at 0 ℃; Sealed tube;

With hydrogenchloride; In methanol; at 20 ℃; Sealed tube;

DOI:10.1039/C9CC00492K

Reference yield:

tert-butyl 2-cyclopentylhydrazinecarboxylate (646071-31-0) → cyclopentylhydrazine hydrochloride (24214-72-0,645372-27-6)

Guidance literature:

With hydrogenchloride; In tetrahydrofuran; for 0.166667h; Yield given; Heating;

DOI:10.1021/jo00339a035

upstream raw materials:

cyclopentanone

tert-butyl 2-cyclopentylhydrazinecarboxylate

tert-butyl 1-cyclopentylhydrazinecarboxylate

tert-butyl 2-cyclopentylidenehydrazine carboxylate

Downstream raw materials:

1-cyclopentyl-3-phenylmethyl-5-amino-1H-pyrazole-4-carbonitrile

5-amino-1-cyclopentyl-1H-pyrazole-4-carbonitrile

1-cyclopentyl-3-methyl-1H-pyrazol-5-amine

6-Methoxy-1,2,3,4-tetrahydrocyclopentaindole