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Supelco

1-Methylpiperazine

analytical standard

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About This Item

Formula empirica (notazione di Hill):
C5H12N2
Numero CAS:
109-01-3
Peso molecolare:
100.16
Beilstein:
102724
Numero CE:
203-639-5
Numero MDL:
MFCD00005966
Codice UNSPSC:
41116107
ID PubChem:
329750523
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

100

Densità del vapore

3.5 (vs air)

Saggio

≥99.5% (GC)

Durata

limited shelf life, expiry date on the label

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Indice di rifrazione

n20/D 1.466 (lit.)

P. eboll.

138 °C (lit.)

Densità

0.903 g/mL at 25 °C (lit.)

applicazioni

environmental

Formato

neat

Stringa SMILE

CN1CCNCC1

InChI

1S/C5H12N2/c1-7-4-2-6-3-5-7/h6H,2-5H2,1H3
PVOAHINGSUIXLS-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

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

Avvertenze

Danger

Indicazioni di pericolo

H226,H314,H317,H332

Classi di pericolo

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1B

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

88.7 °F - closed cup

Punto d’infiammabilità (°C)

31.5 °C - closed cup

Dispositivi di protezione individuale

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
BCCM3136
BCCK7633
BCCH0719
BCCF2406
BCCC5555

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Synthesis of 1-methylpiperazine.
Dorokhova, M. I., et al.
Pharmaceutical Chemistry Journal, 8.12, 737-740 (1974)
Monitoring of the blend 1-methylpiperazine/piperazine/water for post-combustion CO2 capture. Part 1: Identification and quantification of degradation products
Cuccia L, et al.
International Journal of Greenhouse Gas Control, 76, 215-224 (2018)
A simple and rapid procedure for phytate determination in soybeans and soy products.
Kwanyuen, Prachuab, and Joe W. Burton.
Journal of the American Oil Chemists' Society, 82.2, 81-85 (2005)
Hongyuan Yan et al.
The Analyst, 137(12), 2884-2890 (2012-05-04)
A highly selective molecularly imprinted solid-phase extraction (MISPE) combined with liquid chromatography-ultraviolet detection was developed for the simultaneous isolation and determination of four plant hormones including indole-3-acetic acid (IAA), indole-3-propionic acid (IPA), indole-3-butyric acid (IBA) and 1-naphthaleneacetic acid (NAA) in
H Welinder et al.
International archives of allergy and applied immunology, 79(3), 259-262 (1986-01-01)
The presence of specific IgE antibodies against conjugates between human serum albumin and piperazine, a compound previously known to cause occupational asthma, and N-methyl-piperazine, respectively, was demonstrated by RAST, RAST inhibition and skin prick tests in 2 asthmatic subjects occupationally
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