ChemicalBook > Product Catalog > Pharmaceutical intermediates > Heterocyclic compound > Piperazine compounds > 2-Methylpiperazine
2-Methylpiperazine
2-Methylpiperazine Basic information
- Product Name:
- 2-Methylpiperazine
- Synonyms:
-
- 2-methyl-piperazin
- MP
- 2-METHYLDIETHYLENEDIAMINE
- (+/-)-2-METHYLPIPERAZINE
- 2-METHYLPIPERAZINE
- 2MPRZ
- 2-METHYLPIPERAZINE/LOMEFLOXCIN
- 2-Methylpiperazine ,99%
- CAS:
- 109-07-9
- MF:
- C5H12N2
- MW:
- 100.16
- EINECS:
- 203-644-2
- Product Categories:
-
- Building Blocks
- C4 to C8
- Building Blocks
- Heterocyclic Building Blocks
- Chemical Synthesis
- Heterocyclic Building Blocks
- Piperidines, Piperidones, Piperazines
- Piperaizine
- Piperazine derivates
- Piperazines
- OLED
- Mol File:
- 109-07-9.mol
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2-Methylpiperazine Chemical Properties
- Melting point:
- 61-63 °C (lit.)
- Boiling point:
- 155 °C/763 mmHg (lit.)
- Density
- 0.817 g/cm
- refractive index
- 1.4378 (estimate)
- Flash point:
- 149 °F
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- 435g/l
- pka
- pK1:5.62(+2);pK2:9.60(+1) (25°C)
- form
- Crystalline Powder, Crystals and/or Chunks
- color
- White to yellow
- PH
- 11-12 (50g/l, H2O)
- Water Solubility
- 78 g/100 mL (25 ºC)
- Sensitive
- Air Sensitive & Hygroscopic
- BRN
- 383566
- InChIKey
- JOMNTHCQHJPVAZ-UHFFFAOYSA-N
- CAS DataBase Reference
- 109-07-9(CAS DataBase Reference)
- NIST Chemistry Reference
- Piperazine, 2-methyl-(109-07-9)
- EPA Substance Registry System
- Piperazine, 2-methyl- (109-07-9)
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Safety Information
- Hazard Codes
- F,Xi
- Risk Statements
- 11-36/37/38
- Safety Statements
- 16-26-36/37/39-36
- RIDADR
- UN 1325 4.1/PG 2
- WGK Germany
- 2
- RTECS
- TM1225020
- F
- 10
- TSCA
- Yes
- HazardClass
- 4.1
- PackingGroup
- III
- HS Code
- 29339900
MSDS
- Language:English Provider:2-Methylpiperazine
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
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2-Methylpiperazine Usage And Synthesis
Chemical Properties
white to yellow crystalline powder and chunks
Uses
2-Methylpiperazine is used as a reagent in the design, synthesis and biological evaluation of diaminoquinazolines as b-catenine/Tcell transcription factor 4 (Tcf4) pathway inhibitor.
Purification Methods
Purify it by zone melting and by distillation. It is hygroscopic. The picrate has m 275-276o. [Beilstein 23 II 16, 23 III/IV 393, 23/3 V 267.]
2-Methylpiperazine Preparation Products And Raw materials
Preparation Products
Lomefloxacin4-N-Boc-2-Methyl-piperazineLomefloxacin hydrochlorideTEMAFLOXACIN2-Methylpyrazine1-cyclopropyl-6-fluoro-5-methyl-7-(3-methylpiperazin-1-yl)-4-oxo-quino line-3-carboxylic acid
Raw materials
2-MethylpiperazineSupplier
Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd. Gold
- Tel
- 133-96369453 18678026865
- sdfantai@163.com
Shandong Qianyuan Polymer Material Co. , Ltd. Gold
- Tel
- 18678041314 18765609661
- 2547772582@qq.com
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com
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2-Methylpiperazine(109-07-9)Related Product Information
- Levodropropizine
- N-Aminoethylpiperazine
- Piperazine
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- Piperacillin
- 1,2-Dimethylhydrazine Dihydrochloride
- 2,6-Dimethylpiperazine
- 1,2,4-TRIMETHYLDIETHYLENEDIAMINE
- 1-METHYLPIPERAZINE
- DL-2-AMINOPROPIONIC ANHYDRIDE
- 2-BROMOMETHYL-1,4-BENZODIOXANE
- 2,5-Dimethylpiperazine
- Mianserin hydrochloride
- DIHYDROERGOTAMINE TARTRATE
- ETHYL 2-(3-OXO-2-PIPERAZINYL)ACETATE
- PIPERAZINE-2-CARBOXYLIC ACID
- 1-METHYLPIPERAZINE DIHYDROCHLORIDE
- 4,4'-Difluorobenzhydrylpiperazine