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Merck
CN

441813

5,10,15,20-Tetrakis(4-sulfonatophenyl)-21H,23H-porphine manganese(III) chloride

Dye content 70 %

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About This Item

Empirical Formula (Hill Notation):
C44H28ClMnN4O12S4
CAS Number:
90587-86-3
Molecular Weight:
1023.36
NACRES:
NA.23
PubChem Substance ID:
24867706
UNSPSC Code:
12352103
MDL number:
MFCD00216662

Key Documents

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InChI

1S/C44H28N4O12S4.ClH.Mn/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;;/h1-24H,(H,49,50,51)(H,52,53,54)(H,55,56,57)(H,58,59,60);1H;/q-2;;+3/p-1/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)c5ccc6c(-c7ccc(cc7)S(O)(=O)=O)c8ccc(n8)c(-c9ccc(cc9)S(O)(=O)=O)c%10ccc2n%10[Mn](Cl)n56

InChI key

WMITXTXHDITCGT-YKKPBKTHSA-M

form

solid

composition

Dye content, 70%

mp

>300 °C (lit.)

λmax

466 nm

General description

5,10,15,20-Tetrakis(4-sulfonatophenyl)-21H,23H-porphine manganese(III) chloride is a metal–porphyrin. During luminol chemiluminescence reactions, it can act as a highly sensitive catalyst. On-line chemiluminescence detection with capillary electrophoresis of the product was investigated and the detection limit was determined to be 361 amol and 8.1 × 10–9 mol L–1.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKBT6247V
MKBK2987V
MKAA2518
07312DN
10429KB

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Rohan D A Alvares et al.
Scientific reports, 7(1), 15493-15493 (2017-11-16)
Magnetic resonance imaging (MRI) provides superior resolution of anatomical features and the best soft tissue contrast, and is one of the predominant imaging modalities. With this technique, contrast agents are often used to aid discrimination by enhancing specific features. Over
An improved apparatus for on-line chemiluminescence detection with capillary electrophoresis and detection of metal?porphyrins
Zhang Y and Zhang H
Analytical Communications, 35(9), 293-296 (1998)

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