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Name |
(R)-(-)-2-Methylpiperazine |
EINECS | 203-644-2 |
CAS No. | 75336-86-6 | Density | 0.845 g/cm3 |
PSA | 24.06000 | LogP | 0.22530 |
Solubility | soluble in water | Melting Point |
91-93 °C(lit.) |
Formula | C5H12N2 | Boiling Point | 153.2 °C at 760 mmHg |
Molecular Weight | 100.164 | Flash Point | 45.1 °C |
Transport Information | UN 1325 4.1/PG 2 | Appearance | white to off-white crystals |
Safety | 16-26-36/37/39-45-36 | Risk Codes | 11-36/37/38-34 |
Molecular Structure | Hazard Symbols | F,C,Xi | |
Synonyms |
Piperazine,2-methyl-, (R)-;(+)-2-Methylpiperazine;(2R)-2-Methylpiperazine;(2R)-Methylpiperazine;(R)-3-Methylpiperazine; |
Article Data | 8 |
Product Name: (R)-(-)-2-Methylpiperazine (CAS NO.75336-86-6)
Molecular Formula: C5H12N2
Molecular Weight: 100.16g/mol
Mol File: 75336-86-6.mol
Appearance: White to light yellow crystalline powder
Melting Point: 91-93 °C(lit.)
Boiling point: 153.2 °C at 760 mmHg
Alpha: -18 º (c=1, toluene)
Storage Temperature: Flammables area
Flash Point: 45.1 °C
Density: 0.845 g/cm3
Water Solubility: Soluble
Sensitive: Air Sensitive and Hygroscopic
Surface Tension: 25 dyne/cm
Enthalpy of Vaporization: 39 kJ/mol
Vapour Pressure: 3.37 mmHg at 25°C
XLogP3-AA: -0.4
H-Bond Donor: 2
H-Bond Acceptor: 2
Product Categories: Chiral Compounds; Piperaizine; Piperazines; Chiral Building Blocks; Heterocyclic Building Blocks
(R)-(-)-2-Methylpiperazine (CAS NO.75336-86-6) is a new chiral group, it's widely used in the synthesis of chiral drugs.
Safety Information of (R)-(-)-2-Methylpiperazine (CAS NO.75336-86-6):
Hazard Codes: F,C,Xi
Risk Statements: 11-36/37/38-34
11: Highly Flammable
34: Causes burns
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements: 16-26-36/37/39-45-36
16: Keep away from sources of ignition - No smoking
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
37: Wear suitable gloves
39: Wear eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
(R)-(-)-2-Methylpiperazine ,its CAS NO. is 75336-86-6,the synonyms is R-mp ; (R)-2-Methylpiperazine ; Piperazine, 2-methyl-, (2r)- ; R-(-)-2-methylpiperazine100.15 ; (R)-(-)-2-Methylpiperazine,98+% ; (r)-(-)-2-Methylpiperazine , ee 99% ; (R)-(-)-2-Methyl piperazine hcl .