Chlorphentermine

Base Information

• Chemical Name: Chlorphentermine
• CAS No.: 461-78-9
• Deprecated CAS: 8057-30-5
• Molecular Formula: C10H14 Cl N
• Molecular Weight: 183.681
• Hs Code.: 29222900
• European Community (EC) Number: 207-314-9
• UNII: NHW07912O7
• DSSTox Substance ID: DTXSID0022806
• Nikkaji Number: J5.768A
• Wikipedia: Chlorphentermine
• Wikidata: Q5103230
• NCI Thesaurus Code: C65323
• Pharos Ligand ID: J7U61FW7SXJX
• Metabolomics Workbench ID: 67582
• ChEMBL ID: CHEMBL1201269
• Mol file: 461-78-9.mol

Synonyms:Avipron;Chlorphentermine;Chlorphentermine Hydrochloride;Desopimon;Hydrochloride, Chlorphentermine;Pre-Sate

Chemical Property of Chlorphentermine

Chemical Property:

• Vapor Pressure: 0.016mmHg at 25°C
• Refractive Index: 1.537
• Boiling Point: 255.8°Cat760mmHg
• PKA: pKa 9.60 (Uncertain)
• Flash Point: 127°C
• PSA: 26.02000
• Density: 1.074g/cm³
• LogP: 3.32010
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 183.0814771
• Heavy Atom Count: 12
• Complexity: 137

Purity/Quality:

98%min ^*data from raw suppliers

[2-(4-Chlorophenyl)-1,1-dimethylethyl]amine hydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)(CC1=CC=C(C=C1)Cl)N
• Uses: Anorexic.

Technology Process of Chlorphentermine

There total 7 articles about Chlorphentermine 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: 67.0%

4-chloro-β,β-dimethylstyrene (19366-15-5) → Chlorphentermine (461-78-9)

Guidance literature:

With 10-phenyl-9-(2,4,6-trimethylphenyl)acridinium tetrafluoroborate; ammonium carbonate; 2-amino-benzenethiol; In dichloromethane; chlorobenzene; at 20 ℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; Irradiation;

DOI:10.1002/anie.202016679

Reference yield:

2-chloro-N-(1-(4-chlorophenyl)-2-methylpropan-2-yl)acetamide (26094-21-3) → Chlorphentermine (461-78-9)

Guidance literature:

2-chloro-N-(1-(4-chlorophenyl)-2-methylpropan-2-yl)acetamide; With hydrogenchloride; water; In 1,4-dioxane; at 105 ℃; for 16h;

With sodium hydrogencarbonate; In 1,4-dioxane; pH=> 8;

Reference yield:

1-(4-chlorophenyl)-2-methyl-2-propanol (5468-97-3) → Chlorphentermine (461-78-9)

Guidance literature:

Multi-step reaction with 2 steps

1: H₂SO₄, AcOH

2: aq. HCl / aq. ethanol / Heating

With hydrogenchloride; sulfuric acid; acetic acid; In ethanol;

upstream raw materials:

N-Formyl-1.1-dimethyl-2-<4-chlor-phenyl>-aethylamin

1-(4-chlorophenyl)-2-methyl-2-propanol

1-Chloro-4-(chloromethyl)benzene

(4-chloro-phenyl)-acetic acid methyl ester

Downstream raw materials:

N-Butyryl-1.1-dimethyl-2-<4-chlor-phenyl>-aethylamin

N-Propionyl-1.1-dimethyl-2-<4-chlor-phenyl>-aethylamin

N-(1-(4-chlorophenyl)-2-methylpropan-2-yl)-4-(2-(difluoromethyl)-1H-benzo[d]imidazol-1-yl)-6-morpholino-1,3,5-triazin-2-amine

2-chloro-4-{[2-(4-chlorophenyl)-1,1-dimethylethyl]amino}-6-isopropyl-5,6-dihydro-7H-pyrrolo[3,4-d]pyrimidin-7-one

Refernces

• 1、 -. "(ALPHA-SUBSTITUTED ARALKYLAMINO AND HETEROARYLALKYLAMINO) PYRIMIDINYL AND 1,3,5-TRIAZINYL BENZIMIDAZOLES, PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR USE IN TREATING PROLIFERATIVE DISEASES". . . Retrieved 2012/10/08.
• 2、 FERRARI. "Research on substances with analeptic action. Note I. On the synthesis of some alpha, alpha-dimethylsubstituted beta-phenylethylamines.". . p. 337 - 342. Retrieved 2007/10/05.