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258784

Sigma-Aldrich

Coproporphyrin I dihydrochloride

synthetic

Synonym(s):

3,8,13,18-Tetramethyl-21H,23H-porphine-2,7,12,17-tetrapropionic acid dihydrochloride

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About This Item

Empirical Formula (Hill Notation):
C36H38N4O8 · 2HCl
CAS Number:
69477-27-6
Molecular Weight:
727.63
MDL number:
MFCD00013469
UNSPSC Code:
12161600
PubChem Substance ID:
24855660
NACRES:
NA.22

Quality Level

100

form

solid

reaction suitability

core: porphyrin
reagent type: catalyst

λmax

395 nm

SMILES string

Cl.Cl.Cc1c(CCC(O)=O)c2cc3[nH]c(cc4nc(cc5[nH]c(cc1n2)c(CCC(O)=O)c5C)c(CCC(O)=O)c4C)c(CCC(O)=O)c3C

InChI

1S/C36H38N4O8.2ClH/c1-17-21(5-9-33(41)42)29-14-26-19(3)23(7-11-35(45)46)31(39-26)16-28-20(4)24(8-12-36(47)48)32(40-28)15-27-18(2)22(6-10-34(43)44)30(38-27)13-25(17)37-29;;/h13-16,37,40H,5-12H2,1-4H3,(H,41,42)(H,43,44)(H,45,46)(H,47,48);2*1H/b25-13-,26-14-,27-15-,28-16-,29-14-,30-13-,31-16-,32-15-;;

InChI key

XROPZSRTTZKNQB-ARSPAUKVSA-N

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General description

Coproporphyrin I dihydrochloride belongs to the porphyrin group, and it is used as a starting material to synthesize monofunctional and phosphorescent metalloporphyrin labeling reagents.

Application

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ0035
MKCL0559
MKCJ4919
MKCG5578
MKCF0601

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Rita Giovannetti et al.
Talanta, 63(4), 857-864 (2008-10-31)
The reaction of 3,8,13,18-tetramethyl-21H,23H-porphine-2,7,12,17-tetrapropionic acid or coproporphyrin-I (CPI) with the elements of 11 group have been studied. CPI is an anionic porphyrin that slowly reacts with copper ion to form Cu(II)CPI and with silver ions to form Ag(II)CPI, Ag(III)CPI complexes
Krzysztof Kilian et al.
Talanta, 60(4), 669-678 (2008-10-31)
The reaction of 5,10,15,20-tetrakis(4-carboxylphenyl)porphyrin (TCPP) with Cd(II), Pb(II), Hg(II) and Zn(II) was studied spectrophotometrically and kinetics, equilibrium constants as well as photodecomposition of complexes were determined. It was verified that these metal ions with large radius accelerate the incorporation reaction
R Giovannetti et al.
Talanta, 46(5), 977-984 (2008-10-31)
The reaction of 3,8,13,18-tetramethyl-21H,23H-porphine-2,7,12,17-tetrapropionic acid or coproporphyrin-I (CPI) with mercury(II) was studied spectrophotometrically, and kinetic and equilibrium constants were determined; the influence of temperature on the reaction rate was also studied. It was verified that mercury(II) accelerates the incorporation reaction
R Giovannetti et al.
Talanta, 42(12), 1913-1918 (1995-12-01)
The reagent 3,8,13,18-tetramethyl-21H,23H-porphine-2,7,12,17-tetrapropionic acid or coproporphyrin-I (CPI) was used for the spectrophotometric determination of copper(II) and cobalt(II) in the presence of pyridine and imidazole catalysts. Optimum conditions were investigated and the methods were applied to the determination of parts per

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