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Merck

89456

Supelco

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

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About This Item

经验公式(希尔记法):
C44H30N4O12S4
CAS号:
分子量:
934.99
Beilstein:
4227566
MDL號碼:
分類程式碼代碼:
12000000
PubChem物質ID:
NACRES:
NA.21

品質等級

化驗

≥95.0% (HPLC)
≥95.0%

形狀

powder

品質

for spectrophotometric det. of transition metals

技術

UV/Vis spectroscopy: suitable

雜質

~9% water

SMILES 字串

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

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-

InChI 密鑰

PBHVCRIXMXQXPD-LWQDQPMZSA-N

應用

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。

包裝

无底玻璃瓶。内容物在插入式融锥内。

分析報告

最大吸收(甲醇溶液):412-416nm

其他說明

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

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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, Gloves


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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
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)
K. Kawamura et al.
Chemistry Letters (Jpn), 2217-2217 (1987)

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