跳转至内容
Merck
CN

89456

4,4′,4″,4″-（卟啉-5,10,15,20-四）四（苯磺酸）

for spectrophotometric det. of transition metals, ≥95.0%

别名:

内消旋(4-磺酸苯基)卟吩

登录 查看组织和合同定价。

选择尺寸

关于此项目

经验公式（希尔记法）:
C44H30N4O12S4
化学文摘社编号:
35218-75-8
分子量:
934.99
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
329769738
MDL number:
MFCD00070632
Beilstein/REAXYS Number:
4227566
Assay:
≥95.0% (HPLC), ≥95.0%
Form:
powder

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

InChI

1S/C44H30N4O12S4/c49-61(50,51)29-9-1-25(2-10-29)41-33-17-19-35(45-33)42(26-3-11-30(12-4-26)62(52,53)54)37-21-23-39(47-37)44(28-7-15-32(16-8-28)64(58,59)60)40-24-22-38(48-40)43(36-20-18-34(41)46-36)27-5-13-31(14-6-27)63(55,56)57/h1-24,45,48H,(H,49,50,51)(H,52,53,54)(H,55,56,57)(H,58,59,60)/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-

SMILES string

OS(=O)(=O)c1ccc(cc1)-c2c3ccc(n3)c(-c4ccc(cc4)S(O)(=O)=O)c5ccc([nH]5)c(-c6ccc(cc6)S(O)(=O)=O)c7ccc(n7)c(-c8ccc(cc8)S(O)(=O)=O)c9ccc2[nH]9

InChI key

PBHVCRIXMXQXPD-LWQDQPMZSA-N

assay

≥95.0% (HPLC), ≥95.0%

form

powder

quality

for spectrophotometric det. of transition metals

technique(s)

UV/Vis spectroscopy: suitable

impurities

~9% water

Quality Level

100

相关类别

Application

4,4′,4′′,4′′′-(卟啉-5,10,15,20-四基)四(苯磺酸)[四钠盐水合物，TPPS]已被用于制备Co–Al LDH/Fe(III)-TPPS薄膜修饰电极；用于证明Co(III)/Co(II)和铁(III)卟啉的可逆性氧化还原峰属性，该属性使其成为电子转移介质。

Packaging

无底玻璃瓶。内容物在插入式融锥内。

Analysis Note

最大吸收（甲醇溶液）：412-416nm

Other Notes

用于分光光度法测定超痕量过渡金属的试剂；用于毛细管区带电泳

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCJ5871
BCCF4206
BCCC0127
BCCB2493
BCCB0261

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Maria Angela Castriciano et al.
Chemical communications (Cambridge, England), 48(40), 4872-4874 (2012-04-14)
The kinetics of growth for chiral J-aggregates of H(4)TPPS(4) porphyrin have been investigated under different experimental conditions in the presence of tartaric acid. The observed rate constants and the anisotropy factor g show a defined dependence on the enantiomer used
Christopher C Rich et al.
Physical chemistry chemical physics : PCCP, 14(7), 2362-2374 (2012-01-14)
Helical porphyrin nanotubes of tetrakis(4-sulfonatophenyl)porphyrin (TSPP) were examined in DCl/D(2)O solution using resonance Raman and resonance light scattering spectroscopy to probe the influence of hydrogen bonding on the excitonic states. Atomic force microscopy reveals similar morphology for aggregates deposited from
Zsolt Valicsek et al.
Dalton transactions (Cambridge, England : 2003), 41(42), 13120-13131 (2012-09-25)
Lanthanum(III) ions form kinetically labile complexes with the 5,10,15,20-tetrakis(4-sulfonatophenyl)porphyrin anion (H(2)TSPP(4-)), the compositions and formation constants of which significantly depend on the presence of potential axial ligands (at 0.01 M). Deviating from the chloride ion, acetate coordinating to the metal
Chan Lee et al.
Toxicology, 283(2-3), 118-128 (2011-03-15)
Parkinson's disease (PD) is a progressive neurodegenerative movement disorder characterized by selective loss of dopaminergic neurons in the substantia nigra. 6-Hydroxydopamine (6-OHDA) is a catecholaminergic neurotoxin widely used to produce experimental models of PD and has been reported to cause
H. Ishii, H. Tsuchiai
Analytical Sciences, 3, 229-229 (1987)
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持