14549

1-Methylpiperazin

analytical standard

• Empirische Formel (Hill-System): C₅H₁₂N₂
• CAS-Nummer: 109-01-3
• Molekulargewicht: 100.16
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329750523
• EC Number: 203-639-5
• Beilstein/REAXYS Number: 102724
• MDL number: MFCD00005966

Eigenschaften

• grade: analytical standard
• Quality Segment: 100
• vapor density: 3.5 (vs air)
• assay: ≥99.5% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• refractive index: n20/D 1.466 (lit.)
• bp: 138 °C (lit.)
• density: 0.903 g/mL at 25 °C (lit.)
• application(s): environmental
• format: neat
• SMILES string: CN1CCNCC1
• InChI: 1S/C5H12N2/c1-7-4-2-6-3-5-7/h6H,2-5H2,1H3
• InChI key: PVOAHINGSUIXLS-UHFFFAOYSA-N

Beschreibung

Application

1-Methylpiperazine may be used as a solvent in an innovative blend in combination with piperazine and water in the ratio (30/10/60 w/w/w) for the post-combustion CO₂ capture for power generation. This blend is further monitored for capture performance, degradation products and stability. 1-Methylpiperazine may also be used as a mimic template for the preparation of molecularly imprinted microspheres (MIMs) used for the extraction of four plant hormones such as indole-3-acetic acid (IAA), indole-3-propionic acid (IPA), indole-3- butyric acid (IBA) and 1-naphthaleneacetic acid (NAA) in banana samples, followed by analysis by high-performance liquid chromatography (HPLC).[1]

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Sicherheitshinweise

• pictograms: GHS02,GHS05,GHS07
• signalword: Danger
• hcodes: H226,H314,H317,H332
• pcodes: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1B
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: 88.7 °F - closed cup
• flash_point_c: 31.5 °C - closed cup
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter