ChemicalBook > CAS DataBase List > 2-Methylpiperazine

2-Methylpiperazine

Product Name
2-Methylpiperazine
CAS No.
109-07-9
Chemical Name
2-Methylpiperazine
Synonyms
MP;2MPRZ;2-methyl-piperazin;2-METHYLPIPERAZINE;Piperazine,2-methyl-;2-Methylpiperazine>2-Methylpiperazine,98%;2-Methylpiperazine ,99%;2-Methylpiperazine, 97+%;(+/-)-2-METHYLPIPERAZINE
CBNumber
CB5376580
Molecular Formula
C5H12N2
Formula Weight
100.16
MOL File
109-07-9.mol
More
Less

2-Methylpiperazine Property

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)
More
Less

Safety

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
10
TSCA 
Yes
HazardClass 
4.1
PackingGroup 
III
HS Code 
29339900
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H228Flammable solid

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P240Ground/bond container and receiving equipment.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
M72404
Product name
2-Methylpiperazine
Purity
95%
Packaging
100g
Price
$106
Updated
2024/03/01
TCI Chemical
Product number
M1179
Product name
2-Methylpiperazine
Purity
>99.0%(GC)
Packaging
25g
Price
$37
Updated
2024/03/01
TCI Chemical
Product number
M1179
Product name
2-Methylpiperazine
Purity
>99.0%(GC)
Packaging
500g
Price
$296
Updated
2024/03/01
Alfa Aesar
Product number
B24405
Product name
(±)-2-Methylpiperazine, 98%
Packaging
25g
Price
$36.65
Updated
2024/03/01
Alfa Aesar
Product number
B24405
Product name
(±)-2-Methylpiperazine, 98%
Packaging
100g
Price
$98.65
Updated
2024/03/01
More
Less

2-Methylpiperazine Chemical Properties,Usage,Production

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.]

More
Less

2-Methylpiperazine Suppliers

TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
More
Less

View Lastest Price from 2-Methylpiperazine manufacturers

Hebei Duling International Trade Co. LTD
Product
2-Methylpiperazine 109-07-9
Price
US $67.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000 Ton
Release date
2023-04-24
WUHAN FORTUNA CHEMICAL CO., LTD
Product
2-Methylpiperazine 109-07-9
Price
US $0.00/KG
Min. Order
25KG
Purity
98%min
Supply Ability
300KG/month
Release date
2023-01-10
Hebei Fengqiang Trading Co., LTD
Product
2-Methylpiperazine 109-07-9
Price
US $100.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2023-06-19

109-07-9, 2-MethylpiperazineRelated Search:


  • 2-methyl-piperazin
  • MP
  • 2-METHYLDIETHYLENEDIAMINE
  • (+/-)-2-METHYLPIPERAZINE
  • 2-METHYLPIPERAZINE
  • 2MPRZ
  • 2-METHYLPIPERAZINE/LOMEFLOXCIN
  • 2-Methylpiperazine ,99%
  • 2-Methylpiperazine,98%
  • 2-Methylpiperazine, 98% 100GR
  • 2-Methylpiperazine, 97+%
  • Piperazine,2-methyl-
  • (2R)-2-methylpiperazinediium
  • 2-Methylpiperazine&gt
  • 2-Methylpiperazine ISO 9001:2015 REACH
  • TIANFUCHEM--High purity 109-07-9 2-Methylpiperazine
  • 109-07-9
  • Building Blocks
  • Heterocyclic Building Blocks
  • Piperazines
  • Building Blocks
  • C4 to C8
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • Building Blocks
  • Heterocyclic Building Blocks
  • Piperidines, Piperidones, Piperazines
  • Piperaizine
  • Piperazine derivates
  • Piperazines