(2R,5S)-2,5-Dimethylpiperazine

Names

[ Name ]:
(2R,5S)-2,5-Dimethylpiperazine

[Synonym ]:
(2R,5S)-2,5-Dimethylpiperazine
2,5-dimethyl-piperazine
(2r,5s)-2,5-dimethylpiperazin
Trans-2,5-Dimethylpiperazine
(RS)-trans-2,5-dimethylpiperazine
Piperazine, 2,5-dimethyl-, (2R,5S)-
PIPERAZINE, 2,5-DIMETHYL-, TRANS-
(2S,5R)-2,5-DIMETHYL-PIPERAZINE
MFCD00070516
EINECS 203-409-4
2,5-Dimethylpiperazine

Chemical & Physical Properties

[ Density]:
0.8±0.1 g/cm3

[ Boiling Point ]:
165.9±8.0 °C at 760 mmHg

[ Melting Point ]:
115-118 °C(lit.)

[ Molecular Formula ]:
C₆H₁₄N₂

[ Molecular Weight ]:
114.189

[ Flash Point ]:
58.3±0.0 °C

[ Exact Mass ]:
114.115700

[ PSA ]:
24.06000

[ LogP ]:
-0.19

[ Vapour Pressure ]:
1.8±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.413

[ Storage condition ]:
Flammables area

[ Water Solubility ]:
50 g/100 mL (20 ºC)

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H228-H311

[ Precautionary Statements ]:
P210-P280-P312

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
F: Flammable;C: Corrosive;

[ Risk Phrases ]:
R11;R21;R35

[ Safety Phrases ]:
S16-S27-S36/37/39-S7/9-S45-S33-S26

[ RIDADR ]:
UN 2926 4.1/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
TL5950000

[ Packaging Group ]:
III

[ Hazard Class ]:
4.1

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933599090

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%