1-Methyl-4-(3-chloropropyl)piperazine

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Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:1-(3-chloropropyl)-4-methylpiperazine
CAS:104-16-5
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Chembon Pharmaceutical Co., Ltd.
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Products Intro: Product Name:1-(3-Chloropropyl)-4-methylpiperazine
CAS:104-16-5
Purity:98% Package:25kg,1kg,100g,25g,5g
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
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Products Intro: Product Name:1-(3-Chloropropyl)-4-methylpiperazine
CAS:104-16-5
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-09588
Company Name: CONIER CHEM AND PHARMA LIMITED
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Products Intro: Product Name:1-(3-chloropropyl)-4-methylpiperazine
CAS:104-16-5
Purity:0.99 Package:1kg
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
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Products Intro: Product Name:1-Methyl-4-(3-chloropropyl)piperazine
CAS:104-16-5
Purity:97-99% Package:1KG;1USD

1-Methyl-4-(3-chloropropyl)piperazine manufacturers

1-Methyl-4-(3-chloropropyl)piperazine Basic information
Product Name:1-Methyl-4-(3-chloropropyl)piperazine
Synonyms:1-Chloro-3-(4-Methyl-1-piperazinyl)propane;1-Methyl-4-(3-chloropropyl)piperazine;1-(3-chloropropyl)-4-methyl-piperazin;n-methylpiperazinopropyl chloride;3-(4-Methylpiperazino)propyl chloride;N-(3-Chloropropyl)-N'-methylpiperazine;1-(3-Chloroprop-1-yl)-4-methylpiperazine;1-(3-chloro-propyl)-4-methyl-piperazine(Dihydrochlorideform)
CAS:104-16-5
MF:C8H17ClN2
MW:176.69
EINECS:203-181-6
Product Categories:Heterocycles;Intermediates;Miscellaneous Reagents
Mol File:104-16-5.mol
1-Methyl-4-(3-chloropropyl)piperazine Structure
1-Methyl-4-(3-chloropropyl)piperazine Chemical Properties
Melting point 128-130 °C(Solv: acetone (67-64-1))
Boiling point 243 ºC
density 1.015
refractive index 1.476
Fp 101 ºC
storage temp. Sealed in dry,Store in freezer, under -20°C
pka7+-.0.10(Predicted)
InChIInChI=1S/C8H17ClN2/c1-10-5-7-11(8-6-10)4-2-3-9/h2-8H2,1H3
InChIKeyAUERUDPETOKUPT-UHFFFAOYSA-N
SMILESN1(CCCCl)CCN(C)CC1
Safety Information
HS Code 2933599590
MSDS Information
1-Methyl-4-(3-chloropropyl)piperazine Usage And Synthesis
Uses1-Methyl-4-(3-chloropropyl)piperazine can be used in the preparation of many pharmaceutically active compounds such as antiulcer agents, antitumor agents, antibiotics and anxiolytics.
Uses1-(3-Chloropropyl)-4-methylpiperazine is a reactant in the synthesis of pyrimidines as a novel sigma-1 receptor antagonist for treating neuropathic pain
Synthesis
1-Methylpiperazine

109-01-3

1-Bromo-3-chloropropane

109-70-6

1-Methyl-4-(3-chloropropyl)piperazine

104-16-5

General procedure: 1-bromo-3-chloropropane (0.25 mL) was slowly added dropwise to a solution of N-methylpiperazine (0.55 mL) in toluene (2.5 mL) and the reaction was stirred at 80°C for 2 hours. After completion of the reaction, the mixture was cooled to room temperature and acidified by slowly adding 2 mol/L hydrochloric acid solution. The aqueous phase was separated and the pH was adjusted to 12 with 2 mol/L aqueous sodium hydroxide solution, followed by the addition of ethyl acetate for extraction. The organic phase was collected, washed with saturated aqueous sodium chloride solution and dried over anhydrous sodium sulfate. The solvent was removed by distillation under reduced pressure to give 1-(3-chloropropyl)-4-methylpiperazine (187 mg) as a white solid.1H-NMR (CDCl3) δ: 3.59 (2H, t, J = 6.6 Hz), 2.49 (8H, t, J = 7.3 Hz), 2.29 (3H, s), 1.95 (2H, t, J = 6.9 Hz).

References[1] Pharmazie, 2005, vol. 60, # 6, p. 411 - 414
[2] Synthetic Communications, 2003, vol. 33, # 14, p. 2483 - 2486
[3] Pharmazie, 1980, vol. 35, # 2, p. 69 - 72
[4] Pharmaceutical Chemistry Journal, 1998, vol. 32, # 7, p. 362 - 369
[5] Farmaco, 1993, vol. 48, # 12, p. 1641 - 1648
1-Methyl-4-(3-chloropropyl)piperazine Preparation Products And Raw materials
Raw materials1-Chloropropane-->1-Methylpiperazine-->1-Bromo-3-chloropropane-->Sodium hydroxide-->Hydrochloric acid-->Toluene
Tag:1-Methyl-4-(3-chloropropyl)piperazine(104-16-5) Related Product Information
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