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Merck
CN

17031

3-羟基苯甲醛吖嗪

derivatization grade (HPLC), LiChropur, ≥98.0%

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经验公式(希尔记法):
C14H12N2O2
化学文摘社编号:
分子量:
240.26
PubChem Substance ID:
UNSPSC Code:
41116105
Beilstein/REAXYS Number:
3300829
MDL number:
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SMILES string

Oc1cccc(\C=N/N=C/c2cccc(O)c2)c1

InChI

1S/C14H12N2O2/c17-13-5-1-3-11(7-13)9-15-16-10-12-4-2-6-14(18)8-12/h1-10,17-18H/b15-9-,16-10+

InChI key

RNYGIOAXUUJHOC-CKOAPEAFSA-N

grade

derivatization grade (HPLC)

assay

≥98.0% (NT), ≥98.0%

quality

LiChropur

technique(s)

HPLC: suitable

mp

208-212 °C

Quality Level

Application

3-Hydroxybenzaldehyde azine may be used for kinetic photometric determination, in differential pulse anodic stripping voltammetry (DPASV) and potentiometry, done for determination of copper species in wine. It may also be used as an ionophore, during the development of an highly selective and sensitive PVC membrane sensor, which can be used as a Tb3+ ion selective electrode.

Other Notes

以 3-羟基苯甲醛吖嗪与 K2S2O8 的催化氧化为基础,通过动力学光度法分析铜形态
Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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分析证书(COA)

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Strategy for copper speciation in white wine by differential pulse anodic stripping voltammetry, potentiometry with an ion-selective electrode and kinetic photometric determination.
Wiese C and Schwedt G.
Fresenius Journal of Analytical Chemistry, 358 (6), 718-722 (1997)
C. Wiese et al.
Fresenius Journal of Analytical Chemistry, 358, 718-718 (1997)
Evaluation and Characteristics of a Tb 3+ Electrochemical Sensor Based on Plasticized Poly (vinyl chloride) Membrane.
Zamani HA and Sahebnasagh S.
International Journal of Electrochemical Science, 8, 3696-3707 (2013)
A. Velasco et al.
Analytica Chimica Acta, 229, 107-107 (1990)

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