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(S)-1-N-Boc-2-methylpiperazine

(S)-1-N-Boc-2-methylpiperazine Struktur
169447-70-5
CAS-Nr.
169447-70-5
Englisch Name:
(S)-1-N-Boc-2-methylpiperazine
Synonyma:
tert-butyl (S)-2-methylpiperazine-1-carboxylate;(R)-TERT-BUTYL 2-METHYLPIPERAZINE-1-CARBOXYLATE;(S)-TERT-BUTYL 2-METHYLPIPERAZINE-1-CARBOXYLATE;(S)-1-Boc-2-methl-piperazine;(S)-N-Boc-2-methylpiperazine;(R)-2-METHYL-1-BOC-PIPERAZINE;(S)-1-Boc-2-methyl-piperazine;(S)-N1-BOC-2-METHYLPIPERAZINE;1-Boc-2-(S)-Methyl Piperazine;(S)-1-N-BOC-2-METHYL PIPERAZINE
CBNumber:
CB9714476
Summenformel:
C10H20N2O2
Molgewicht:
200.28
MOL-Datei:
169447-70-5.mol

(S)-1-N-Boc-2-methylpiperazine Eigenschaften

Schmelzpunkt:
43.0 to 47.0 °C
Siedepunkt:
268.7±15.0 °C(Predicted)
Dichte
0.997±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
L?slichkeit
soluble in Methanol
Aggregatzustand
powder to crystal
pka
8.49±0.40(Predicted)
Farbe
White to Almost white
InChI
InChI=1S/C10H20N2O2/c1-8-7-11-5-6-12(8)9(13)14-10(2,3)4/h8,11H,5-7H2,1-4H3/t8-/m0/s1
InChIKey
DATRVIMZZZVHMP-QMMMGPOBSA-N
SMILES
N1(C(OC(C)(C)C)=O)CCNC[C@@H]1C
CAS Datenbank
169447-70-5(CAS DataBase Reference)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
RIDADR  UN3077
HS Code  2933599590
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Achtung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H314 Verursacht schwere Ver?tzungen der Haut und schwere Augensch?den. ?tzwirkung auf die Haut Kategorie 1B Achtung GHS hazard pictogramssrc="/GHS05.jpg" width="20" height="20" /> P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Sicherheit
P260 Dampf/Aerosol/Nebel nicht einatmen.
P271 Nur im Freien oder in gut belüfteten R?umen verwenden.

(S)-1-N-Boc-2-methylpiperazine Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

(S)-1-N-Boc-2-methylpiperazine is used in the preparation of pyrazolo[3,4-b]pyridine dual pharmacophores as PDE4-muscarinic antagonists.

Synthese

A solution of (S)-2-methyl piperazine (2 g, 20 mmol) in THF (200 ml_) was mixed with nBuLi (25 ml, 1.6 M in hexanes, 40 mmol) at rt. The solution was stirred for 30 minutes before TBDMSCI (3.04 g, 20 mmol) was added. The mixture was stirred for 1 hour and then (Boc)2O (5.2 g, 24 mmol) was added to the solution. After 1 hour, the solution was diluted with H2O (50 ml). The organic layer was separated, washed with brine (50 mL), dried over Na2SO4, and concentrated EPO under vacuum. Finally, (S)-1-N-Boc-2-methylpiperazine was obtained after purification.(S)-1-N-Boc-2-methylpiperazine

(S)-1-N-Boc-2-methylpiperazine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

(S)-1-BENZYL-3-METHYLPIPERAZINE-2,5-DIONE (S)-TERT-BUTYL 4-BENZYL-2-METHYLPIPERAZINE-1-CARBOXYLATE (S)-METHYL 2-(2-CHLOROACETAMIDO) PROPANOATE 2-(S)-METHYLPIPERAZINE-1,4-DICARBOXYLIC ACID 4-BENZYL ESTER 1-TER-BUTYL ESTER (S)-(+)-2-Methylpiperazine (S)-2-METHYL-4-BENZYLPIPERAZINE

Downstream Produkte

FVQORRADVAYZAV-AWEZNQCLSA-N

(S)-1-N-Boc-2-methylpiperazine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 258)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shanghai Boc Chemical Co., Ltd.
021-34975602; +8618721111801
 shangli@bocchem.com China 138 58
Purest Pharmaceuticl （Xi’an) Co,.LTD
+8613893405577
 12829054@qq.com China 74 58
Shanghai UCHEM Inc. 		+862156762820 +86-13564624040
 sales@myuchem.com China 7688 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806
 sales@capot.com China 29791 60
Chembon Pharmaceutical Co., Ltd. 		+86-28-8425-2981
CHINA 722 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 32956 60
career henan chemical co 		+86-0371-86658258 +8613203830695
 sales@coreychem.com China 29880 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715
 admin@nexconn.com China 10311 58
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830
 figo.gao@foxmail.com China 8497 58
Accela ChemBio Inc. 		+1-858-6993322
info@accelachem.com United States 17836 58

169447-70-5()Verwandte Suche:

  • (R)-2-METHYL-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
  • (R)-2-METHYL-1-BOC-PIPERAZINE
  • (S)-1-N-BOC-2-METHYL PIPERAZINE
  • (S)-2-METHYL-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
  • (S)-1-Boc-2-methyl-piperazine
  • Tert-Butyl2(S)-methylpiperazine-1-carboxylate
  • 2-S-Methyl-piperazine-1-carboxylic acid tert-butyl ester
  • (S)-1-N-Boc-2-Methylpiperizine tert-butyl 2(S)-methylpiperazine-1-carboxylate
  • (S)-N1-BOC-2-METHYLPIPERAZINE
  • (S)-1-Boc-2-methl-piperazine
  • (S)-1-N-Boc-2-Methylpiperazine ,98%
  • (2S)-2-Methylpiperazine, N1-BOC protected 98%
  • tert-Butyl (2S)-2-methylpiperazine-1-carboxylate (2S)-1-(tert-Butoxycarbonyl)-2-methylpiperazine
  • (2S)-2-Methyl-1-piperazinecarboxylic Acid 1,1-DiMethylethyl Ester
  • tert-Butyl (2S)-2-Methylpiperazine-1-carboxylate
  • 1-Piperazinecarboxylic acid, 2-methyl-, 1,1-dimethylethyl ester, (2S)-
  • (S)-1-(tert-Butoxycarbonyl)-2-methylpiperazine
  • (2S)-2-Methylpiperazine,N1-BOCprotected98%
  • (S)-N-Boc-2-methylpiperazine
  • (S)-N-Boc-2-methylpiperazine,98%e.e.
  • (S)-1-(tert-Butoxycarbonyl)-2-methylpiperazine
  • 1-Boc-2-(S)-Methyl Piperazine
  • TERT-BUTYL (2S)-2-METHYPIPERAZINE-1-CARBOXYLATE
  • (S)-1-(tert-Butoxycarbonyl)-2-methylpiperazine >
  • tert-Butyl (S)-2-Methyl-1-piperazinecarboxylate
  • (S)-2-Methyl-1-piperazinecarboxylic Acid tert-Butyl Ester
  • (S)-TERT-BUTYL 2-METHYLPIPERAZINE-1-CARBOXYLATE
  • (R)-TERT-BUTYL 2-METHYLPIPERAZINE-1-CARBOXYLATE
  • tert-butyl (S)-2-methylpiperazine-1-carboxylate
  • 169447-70-5
  • 170033-47-4
  • Chiral Reagents
  • Heterocycles
  • pharmacetical
  • Piperaizine
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