2-METHYLPIPERAZINE supplier

Name
2-Methylpiperazine
EINECS 203-644-2
CAS No. 109-07-9
Article Data34
CAS DataBase
Density 0.845 g/cm³
Solubility 78 g/100 mL (25 °C) in water
Melting Point 61-63 °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 yellow crystalline powder and chunks
Safety 16-26-36/37/39-36
Risk Codes 11-36/37/38
Molecular Structure
Hazard Symbols F,Xi
Synonyms Piperazine,2-methyl-, (?à)-;(?à)-2-Methylpiperazine;2-Methylpiperazine;NSC 5277;
PSA 24.06000
LogP 0.22530

2-METHYLPIPERAZINE Chemical Properties

MF: C₅H₁₂N₂

MW: 100.16
mp of 2-METHYLPIPERAZINE (109-07-9): 61-63 ^°C(lit.)
bp of 2-METHYLPIPERAZINE (109-07-9): 155 ^°C 763 mm Hg(lit.)
density: 0.817 g/cm³
Fp of 2-METHYLPIPERAZINE (109-07-9): 149^°F
storage temp.: Flammables area
Water Solubility: 78 g/100 mL (25^oC)
PHYSICAL STATE: white crystal

2-METHYLPIPERAZINE Uses

2-METHYLPIPERAZINE (109-07-9) is used as pharmaceutical intermediates, synthetic Lomefloxacin raw materials. It is used in the synthesis of drugs like quinolone class antibiotics, agrochemicals and other chemical compounds.

2-METHYLPIPERAZINE Toxicity Data With Reference

orl-rat LD50:2030 mg/kg

JACTDZ Journal of the American College of Toxicology. 1 (1990),58.

2-METHYLPIPERAZINE Consensus Reports

Reported in EPA TSCA Inventory.

2-METHYLPIPERAZINE Safety Profile

Hazard Codes: F,Xi (Highly Flammable; Irritant)
Risk Statements: 11-36/37/38 (Highly Flammable; Irritating to eyes, respiratory system and skin)
Safety Statements: 16-26-36/37/39-36 (Keep away from sources of ignition - No smoking; In case of contact with eyes, rinse immediately with plenty of water and seek medical advice; Wear suitable protective clothing, gloves and eye/face protection; Wear suitable protective clothing)
RIDADR: UN 1325 4.1/PG 2
WGK Germany: 2
RTECS: TM1225020
F: 10 (Keep under argon)
HazardClass: 4.1
PackingGroup: III
Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NO_x.

2-METHYLPIPERAZINE Standards and Recommendations

PURITY: 99.0% min
WATER: 0.5% max
INDIVIDUAL IMPURITY: 0.5% max

2-METHYLPIPERAZINE Specification

Storage: Store away from water/moisture. Do not store together with oxidizing and acidic materials. Keep container tightly sealed. Store in cool, dry conditions in well sealed containers.

Product Name

2-Methylpiperazine