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Merck
CN

P4272

Sigma-Aldrich

3-(2-吡啶基)-5,6-二(2-呋喃基)-1,2,4-三嗪-5′,5′′-二磺酸 二钠盐

Powder or crystals

别名:

5,5′-[3-(2-吡啶基)-1,2,4-三嗪-5,6-二基]二呋喃-2-磺酸 二钠盐

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关于此项目

经验公式(希尔记法):
C16H8N4Na2O8S2
化学文摘社编号:
分子量:
494.37
Beilstein:
5710932
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47
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产品名称

3-(2-吡啶基)-5,6-二(2-呋喃基)-1,2,4-三嗪-5′,5′′-二磺酸 二钠盐, Suitable for determination of Fe

质量水平

表单

powder or crystals

组成

Water: ≤ 13.0%

Carbon (Theory), anhydrous: 38.87%

Nitrogen (Theory), anhydrous: 11.33%

技术

titration: suitable

颜色

white to dark yellow

溶解性

water: 50 mg/mL, clear to slightly hazy

痕量阳离子

C: 38.87% ((Theory), anhydrous)
N: 11.33% ((Theory), anhydrous)

适用性

suitable for determination of iron

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

[Na+].[Na+].[O-]S(=O)(=O)c1ccc(o1)-c2nnc(nc2-c3ccc(o3)S([O-])(=O)=O)-c4ccccn4

InChI

1S/C16H10N4O8S2.2Na/c21-29(22,23)12-6-4-10(27-12)14-15(11-5-7-13(28-11)30(24,25)26)19-20-16(18-14)9-3-1-2-8-17-9;;/h1-8H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2

InChI key

IVLSEFOVPQFJBB-UHFFFAOYSA-L

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一般描述

3-(2-吡啶基)-5,6-二(2-呋喃基)-1,2,4-三嗪-5′,5′′-二磺酸二钠盐也被称为Ferene,常用于测定水溶液中铁离子的浓度。该试剂对亚铁离子(Fe2+)反应灵敏,在还原剂存在的情况下与这些离子形成紫色复合物。形成的紫色的强度与溶液中铁离子的浓度成正比,并可以分光光度法定量测定。

应用

3-(2-吡啶基)-5,6-二(2-呋喃基)-1,2,4-三嗪-5′,5′′-二磺酸二钠盐已用作检测铁的灵敏比色测定法(ferene测定法)的成分。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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A facile colorimetric method for the quantification of labile iron pool and total iron in cells and tissue specimens.
Abbasi U, et al.
Scientific Reports, 6008, 11(1)-11(1) (2021)
Synthesis, Characterization, and Antimicrobial Activity of Novel Sulfonated Copper?Triazine Complexes.
Katugampala S, et al.
Bioinorganic Chemistry and Applications, 2530851-2530851 (2018)
British journal of haematology, 75(4), 615-616 (1990-08-01)
Certain modifications to the previously published ICSH recommendations (1978) have been approved by the Iron Panel of the International Committee for Standardization in Haematology (ICSH). They include substitution of the chromogen bathophenanthroline sulphonate with ferrozine or ferene, which are more
S Eskelinen et al.
Scandinavian journal of clinical and laboratory investigation, 43(5), 453-455 (1983-09-01)
Ferene-S was tested as the iron chromogen and the results were compared with the chromogen Ferrozine. With Ferene-S the volume of serum could be halved. We also tried to adapt Ferene-S in total iron binding capacity determinations but failed. From
Interaction between bovine control materials and the ferene iron method.
H M Barbour et al.
Annals of clinical biochemistry, 30 ( Pt 2), 221-222 (1993-03-01)

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