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Coproporphyrin III tetramethyl ester

Name: Coproporphyrin III tetramethyl ester
Brand: SIGMA

powder, ≥85% (HPLC)

Synonym(s):

Tetramethyl 3,8,13,17-tetramethyl-21H,23H-porphine-2,7,12,18-tetrapropionate

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About This Item

Empirical Formula (Hill Notation):

C₄₀H₄₆N₄O₈

CAS Number:

5522-63-4

Molecular Weight:

710.82

NACRES:

NA.77

PubChem Substance ID:

24892941

UNSPSC Code:

12352202

EC Number:

226-869-8

MDL number:

MFCD00213501

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Properties

Product Name

Coproporphyrin III tetramethyl ester, ≥85% (HPLC)

biological source

synthetic (organic)

Quality Segment

200

assay

≥85% (HPLC)

form

powder

mp

168-170 °C (lit.)

solubility

chloroform: 1 mg/mL, clear

storage temp.

−20°C

SMILES string

COC(=O)CCc1c(C)c2cc3[nH]c(cc4nc(cc5[nH]c(cc1n2)c(C)c5CCC(=O)OC)c(CCC(=O)OC)c4C)c(C)c3CCC(=O)OC

InChI

1S/C40H46N4O8/c1-21-25(9-13-37(45)49-5)33-18-31-23(3)26(10-14-38(46)50-6)34(43-31)19-32-24(4)28(12-16-40(48)52-8)36(44-32)20-35-27(11-15-39(47)51-7)22(2)30(42-35)17-29(21)41-33/h17-20,41,44H,9-16H2,1-8H3/b29-17-,30-17-,31-18-,32-19-,33-18-,34-19-,35-20-,36-20-

InChI key

LBHYIBKOOKXTGC-LHPWBCDESA-N

Description

General description

One of the main tetrapyrrole compounds secreted by Rhodobacter sphaeroides in culture.

Preparation Note

Enzymatically prepared

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1 of 1

This Item	C4529	258385	258784
Sigma-Aldrich C7157 Coproporphyrin III tetramethyl ester	Sigma-Aldrich C4529 Coproporphyrin I tetramethyl ester	Sigma-Aldrich 258385 Protoporphyrin IX disodium salt	Sigma-Aldrich 258784 Coproporphyrin I dihydrochloride
assay ≥85% (HPLC)	assay ≥90% (HPLC)	assay ≥90% (HPLC)	assay -
biological source synthetic (organic)	biological source -	biological source -	biological source -
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 100
form powder	form powder	form powder	form solid
storage temp. −20°C	storage temp. room temp	storage temp. 2-8°C	storage temp. -
solubility chloroform: 1 mg/mL, clear	solubility chloroform: 10 mg/mL, dark red	solubility -	solubility -

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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