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Supelco

4-硝基-7-哌嗪苯并氧杂噁二唑

for HPLC derivatization, LiChropur, ≥99.0%

同義詞:

4-硝基-7-哌嗪-2,1,3-苯并噁二唑

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About This Item

經驗公式(希爾表示法):
C10H11N5O3
CAS號碼:
分子量::
249.23
Beilstein:
7936339
MDL號碼:
分類程式碼代碼:
12000000
PubChem物質ID:
NACRES:
NA.22

等級

for HPLC derivatization

品質等級

化驗

≥99.0% (HPLC)
≥99.0%

形狀

powder

品質

LiChropur

技術

HPLC: suitable

螢光

λex 395 nm; λem 561 nm in acetone

SMILES 字串

[O-][N+](=O)c1ccc(N2CCNCC2)c3nonc13

InChI

1S/C10H11N5O3/c16-15(17)8-2-1-7(9-10(8)13-18-12-9)14-5-3-11-4-6-14/h1-2,11H,3-6H2

InChI 密鑰

MVLWYDGJBGPXOL-UHFFFAOYSA-N

應用

适于用作异氰酸酯的衍生化试剂

其他說明

LC、MS、UV 或荧光检测单异氰酸酯和二异氰酸酯的衍生化试剂

推薦產品

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

法律資訊

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

象形圖

Exclamation mark

訊號詞

Warning

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

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Hartmut Henneken et al.
Journal of environmental monitoring : JEM, 5(1), 100-105 (2003-03-07)
A diffusive sampling method for the determination of methyl isocyanate (MIC) in air is introduced. MIC is collected using a glass fiber filter impregnated with 4-nitro-7-piperazinobenzo-2-oxa-1,3-diazole (NBDPZ). The urea derivative formed is desorbed from the filter with acetonitrile and analyzed
Chia-Yu Lin et al.
PloS one, 15(10), e0241053-e0241053 (2020-10-27)
The relationship between methylglyoxal (MGO) and D-lactate during saikosaponin C (SSC) treatment of mice with accelerated nephrotoxic serum (NTS) nephritis was investigated. NTS nephritis was induced by administration of anti-basement membrane antibodies to C57BL/6 mice and three dosages of SSC
Shih-Ming Chen et al.
PloS one, 15(7), e0235849-e0235849 (2020-07-11)
Nephrotoxicity severely limits the chemotherapeutic efficacy of cisplatin (CDDP). Oxidative stress is associated with CDDP-induced acute kidney injury (AKI). Methylglyoxal (MG) forms advanced glycation end products that elevate oxidative stress. We aimed to explore the role of MG and its
Yu-Shen Huang et al.
Scientific reports, 8(1), 14587-14587 (2018-10-03)
Chronic kidney disease is a worldwide problem, and Pb contamination is a potential risk factor. Since current biomarkers are not sensitive for the diagnosis of Pb-induced nephrotoxicity, novel biomarkers are needed. Metformin has both hypoglycaemic effects and reno-protection ability. However
Martin Vogel et al.
Analytical chemistry, 74(24), 6418-6426 (2003-01-04)
4-Nitro-7-piperazino-2,1,3-benzoxadiazole (NBDPZ) is presented as a new reagent for the determination of mono- and diisocyanates in air samples. NBDPZ readily reacts with the airborne analytes, thus yielding the corresponding urea derivatives, which are subsequently separated by means of reversed-phase liquid

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