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Sigma-Aldrich

Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate)

97%

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Empirical Formula (Hill Notation):
C21H30N2O4
CAS Number:
6305-93-7
Molecular Weight:
374.47
MDL number:
MFCD00111569
UNSPSC Code:
12352100
PubChem Substance ID:
24863609
NACRES:
NA.22

Assay

97%

mp

128-129 °C (lit.)

SMILES string

CCOC(=O)c1[nH]c(Cc2[nH]c(C(=O)OCC)c(C)c2CC)c(CC)c1C

InChI

1S/C21H30N2O4/c1-7-14-12(5)18(20(24)26-9-3)22-16(14)11-17-15(8-2)13(6)19(23-17)21(25)27-10-4/h22-23H,7-11H2,1-6H3

InChI key

BPMQEODKNZPRMH-UHFFFAOYSA-N

General description

Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) is a heterocyclic building block.

Application

Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) may be used as starting reagent for the synthesis of bis-pyrrolylmethane based anion receptors.
Diethyl 5,5′-methylenebis(4-ethyl-3-methyl-2-pyrrolecarboxylate) may be used in the preparation of 2,2′-bisamidodipyrrolylmethanes.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Gloe K.
Macrocyclic Chemistry: Current Trends and Future Perspectives., 162-162 (2005)
Anion complexation properties of 2, 2'-bisamidodipyrrolylmethanes.
El DrubiaVega I.
Chemical Communications (Cambridge, England), 14, 1686-1687 (2003)

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