Cas 1308679-35-7,zinc 5,17-bis[meso-(3-hydroxyphenyl)tetramethyltetraethylporphyrinate]-25,27-dimethoxy-26,28-crown[6]-calix[4]arene, 1,3-alternate

1308679-35-7

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Basic information

Product Name: zinc 5,17-bis[meso-(3-hydroxyphenyl)tetramethyltetraethylporphyrinate]-25,27-dimethoxy-26,28-crown[6]-calix[4]arene, 1,3-alternate
Synonyms:
CAS NO:1308679-35-7
Molecular Formula:
Molecular Weight: 1919.07
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: zinc 5,17-bis[meso-(3-hydroxyphenyl)tetramethyltetraethylporphyrinate]-25,27-dimethoxy-26,28-crown[6]-calix[4]arene, 1,3-alternate(CAS DataBase Reference)
NIST Chemistry Reference: zinc 5,17-bis[meso-(3-hydroxyphenyl)tetramethyltetraethylporphyrinate]-25,27-dimethoxy-26,28-crown[6]-calix[4]arene, 1,3-alternate(1308679-35-7)
EPA Substance Registry System: zinc 5,17-bis[meso-(3-hydroxyphenyl)tetramethyltetraethylporphyrinate]-25,27-dimethoxy-26,28-crown[6]-calix[4]arene, 1,3-alternate(1308679-35-7)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 1308679-35-7(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1308679-35-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,8,6,7 and 9 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1308679-35:
(9*1)+(8*3)+(7*0)+(6*8)+(5*6)+(4*7)+(3*9)+(2*3)+(1*5)=177
177 % 10 = 7
So 1308679-35-7 is a valid CAS Registry Number.

1308679-35-7Upstream product

557-34-6 zinc diacetate

1308679-35-7Downstream Products

1308679-35-7Relevant academic research and scientific papers

Bisporphyrin-calix[4]arene heterotopic receptors of multifunctional substrates

Mamardashvili,Zvezdina,Mamardashvili, N. Zh.

, p. 594 - 601 (2011)

In order to create heterotopic receptors of polyfunctional substrates we have synthesized the bisporphyrin-calix[4]arene crown ethers [6] with the amino and hydroxy groups in tetrapyrrole fragments and polyethyleneoxide complexing cavity in the calix[4]arene fragment of the macrocycle. Their spectral properties and complexing ability toward the alkali metal cations, organic diamines, and dicarboxylic acid esters were investigated.

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