2-Methylpiperazine

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

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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)

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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
F: 10
TSCA: Yes
HazardClass: 4.1
PackingGroup: III
HS Code: 29339900

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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.

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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

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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.]

2-Methylpiperazine Preparation Products And Raw materials

Raw materials

Ethylenediamine Propylene oxide

Preparation Products

2-Methylpyrazine Lomefloxacin TEMAFLOXACIN 1-cyclopropyl-6-fluoro-5-methyl-7-(3-methylpiperazin-1-yl)-4-oxo-quino line-3-carboxylic acid Lomefloxacin hydrochloride 4-N-Boc-2-Methyl-piperazine

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View Lastest Price from 2-Methylpiperazine manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: 2-Methylpiperazine 109-07-9
Price: US $65.00-20.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-06-04

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 Weibang Biotechnology Co., Ltd

Product: 2-Methylpiperazine 109-07-9
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-10-28

109-07-9, 2-MethylpiperazineRelated Search:

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2-Methylpiperazine ISO 9001：2015 REACH

TIANFUCHEM--High purity 109-07-9 2-Methylpiperazine

109-07-9

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Piperazines

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Piperidines, Piperidones, Piperazines

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