- 2-Methylpiperazine
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- $5.00 / 25kg
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2024-04-26
- CAS:109-07-9
- Min. Order: 1kg
- Purity: ≥99%
- Supply Ability: 200mt/year
- 2-methylpiperazine
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- $0.00 / 1Kg
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2024-04-09
- CAS:109-07-9
- Min. Order: 1Kg
- Purity: 99.9%
- Supply Ability: 200tons
- 2-Methylpiperazine
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- $10.00 / 1kg
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2023-10-30
- CAS:109-07-9
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 20 tons
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| | 2-Methylpiperazine Basic information |
| | 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) | | Fp | 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) |
| 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 |
| | 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 |
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