Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

257613

Sigma-Aldrich

5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine

97%

Synonym(s):

5,10,15,20-Tetra(4-pyridyl)porphyrin

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C40H26N8
CAS Number:
16834-13-2
Molecular Weight:
618.69
Beilstein:
635257
EC Number:
240-858-5
MDL number:
MFCD00009626
UNSPSC Code:
12352103
PubChem Substance ID:
24855598
NACRES:
NA.23

Quality Level

100

Assay

97%

λmax

442 nm

SMILES string

c1cc(ccn1)-c2c3ccc(n3)c(-c4ccncc4)c5ccc([nH]5)c(-c6ccncc6)c7ccc(n7)c(-c8ccncc8)c9ccc2[nH]9

InChI

1S/C40H26N8/c1-2-30-38(26-11-19-42-20-12-26)32-5-6-34(47-32)40(28-15-23-44-24-16-28)36-8-7-35(48-36)39(27-13-21-43-22-14-27)33-4-3-31(46-33)37(29(1)45-30)25-9-17-41-18-10-25/h1-24,45,48H/b37-29-,37-31-,38-30-,38-32-,39-33-,39-35-,40-34-,40-36-

InChI key

DNZSHSJERXNJGX-XXDGMDECSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

5,10,15,20-tetra-4-pyridyl-21H,23H-porphine (H2TPyP) can react with [Re6(μ3-Se)8(Pet3)5(NCMe]2+ and 2,4,6-tri-4-pyridyl-1,3,5-triazine to form tri- and tetra complexes. 1 Trace amounts of nitroaromatic explosives can be detected by porphyrin functionalized graphene. It behaves as a sensitive amperometric sensor. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCQ6256
MKCM3764
MKCM0913
MKCM3763
MKCF2781

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Dongju Jung et al.
Journal of nanobiotechnology, 10, 23-23 (2012-06-13)
Electrospun nanofibers have been widely used as substrata for mammalian cell culture owing to their structural similarity to natural extracellular matrices. Structurally consistent electrospun nanofibers can be produced with synthetic polymers but require chemical modification to graft cell-adhesive molecules to
Leonardo Quintana Soares Lopes et al.
Microbial pathogenesis, 128, 47-54 (2018-12-24)
Tetra-platinated(II) porphyrin hexafluorophosphate compound (4-PtTPyPor) was synthetized and along 5,10,15,20-tetrakis(4-pyridyl)porphyrin (4-TPyPor), evaluated about the antimicrobial activity and safety. The effect was evaluated with and without light exposition. The antimicrobial activity was analyzed by microdilution and growth curve method. The assays

Global Trade Item Number

SKUGTIN
257613-5G4061833320860
257613-1G4061826059487
257613-250MG

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service