Cas 1237507-04-8,[5,15-bis(4-[ethynyl]phenyl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc-[([1,1'-biphenyl]-3-yl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc

1237507-04-8

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Basic information

Product Name: [5,15-bis(4-[ethynyl]phenyl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc-[([1,1'-biphenyl]-3-yl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc
Synonyms: [5,15-bis(4-[ethynyl]phenyl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc-[([1,1'-biphenyl]-3-yl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc
CAS NO:1237507-04-8
Molecular Formula:
Molecular Weight: 2463.41
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: [5,15-bis(4-[ethynyl]phenyl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc-[([1,1'-biphenyl]-3-yl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc(CAS DataBase Reference)
NIST Chemistry Reference: [5,15-bis(4-[ethynyl]phenyl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc-[([1,1'-biphenyl]-3-yl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc(1237507-04-8)
EPA Substance Registry System: [5,15-bis(4-[ethynyl]phenyl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc-[([1,1'-biphenyl]-3-yl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc(1237507-04-8)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 1237507-04-8(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1237507-04-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,7,5,0 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1237507-04:
(9*1)+(8*2)+(7*3)+(6*7)+(5*5)+(4*0)+(3*7)+(2*0)+(1*4)=138
138 % 10 = 8
So 1237507-04-8 is a valid CAS Registry Number.

1237507-04-8Upstream product

1237507-05-9 [5,15-bis(4-[tri-iso-propylsilylethynyl]phenyl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc-[([1,1'-biphenyl]-3-yl)-3,7,13,17-tetrabutyl-2,8,12,18-tetramethylporphyrinato]zinc

1237507-04-8Downstream Products

1237507-04-8Relevant academic research and scientific papers

A cyclic porphyrin trimer as a receptor for fullerenes

Gil-Ramirez, Guzman,Karlen, Steven D.,Shundo, Atsuomi,Porfyrakis, Kyriakos,Ito, Yasuhiro,Briggs, G. Andrew D.,Morton, John J. L.,Anderson, Harry L.

supporting information; experimental part, p. 3544 - 3547 (2010/10/02)

(Equation Presented). A cyclic porphyrin trimer has been synthesized which has a high affinity for fullerenes. It forms 1:1 complexes with C60 and C70 with association constants of 2×106 and 2×108 M-1, respectively, in toluene. Its affinities for C86 and La@C82 are too strong to measure by fluorescence titration. The solvent dependence of the association constants shows that solvation of both the guest and the host influence the binding strength.

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