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917-23-7

917-23-7

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917-23-7 Usage

Chemical Properties

purple glistening crystalline powder

Purification Methods

Purify TPP by chromatography on neutral (Grade I) alumina, and recrystallisation from CH2Cl2/MeOH or *C6H6. It forms complexes with metals. [Yamashita et al. J Phys Chem 91 3055 1987, Beilstein 26 III/IV 1958.]

Check Digit Verification of cas no

The CAS Registry Mumber 917-23-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,1 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 917-23:
(5*9)+(4*1)+(3*7)+(2*2)+(1*3)=77
77 % 10 = 7
So 917-23-7 is a valid CAS Registry Number.
InChI:InChI=1/C44H30N4/c1-5-13-29(14-6-1)38-27-37-26-35-22-21-33(45-35)25-34-23-24-36(46-34)28-39-40(30-15-7-2-8-16-30)41(31-17-9-3-10-18-31)44(48-39)42(43(38)47-37)32-19-11-4-12-20-32/h1-28,45,48H/b33-25-,34-25-,35-26-,36-28-,37-26-,39-28-,43-42-,44-42-

917-23-7 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail

  • TCI America

  • (A5012)  TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu]  

  • 917-23-7

  • 1g

  • 490.00CNY

  • Detail

  • TCI America

  • (A5012)  TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu]  

  • 917-23-7

  • 25g

  • 4,900.00CNY

  • Detail

  • TCI America

  • (T1359)  Tetraphenylporphyrin (Chlorin free)  >98.0%(HPLC)

  • 917-23-7

  • 1g

  • 995.00CNY

  • Detail

  • Alfa Aesar

  • (A18261)  meso-Tetraphenylporphine, low chlorine   

  • 917-23-7

  • 1g

  • 295.0CNY

  • Detail

  • Alfa Aesar

  • (A18261)  meso-Tetraphenylporphine, low chlorine   

  • 917-23-7

  • 5g

  • 1062.0CNY

  • Detail

  • Alfa Aesar

  • (A18261)  meso-Tetraphenylporphine, low chlorine   

  • 917-23-7

  • 25g

  • 3320.0CNY

  • Detail

  • Sigma

  • (88071)  meso-Tetraphenylporphyrin  BioReagent, suitable for fluorescence, ≥99.0% (HPLC)

  • 917-23-7

  • 88071-250MG

  • 1,253.07CNY

  • Detail

  • Sigma

  • (88071)  meso-Tetraphenylporphyrin  BioReagent, suitable for fluorescence, ≥99.0% (HPLC)

  • 917-23-7

  • 88071-1G

  • 4,183.92CNY

  • Detail

  • Sigma-Aldrich

  • (247367)  5,10,15,20-Tetraphenyl-21H,23H-porphine  ≥99%

  • 917-23-7

  • 247367-250MG

  • 1,127.88CNY

  • Detail

  • Sigma-Aldrich

  • (247367)  5,10,15,20-Tetraphenyl-21H,23H-porphine  ≥99%

  • 917-23-7

  • 247367-1G

  • 3,414.06CNY

  • Detail

  • Sigma-Aldrich

  • (160997)  5,10,15,20-Tetraphenyl-21H,23H-porphine  97%

  • 917-23-7

  • 160997-1G

  • 601.38CNY

  • Detail

  • Sigma-Aldrich

  • (160997)  5,10,15,20-Tetraphenyl-21H,23H-porphine  97%

  • 917-23-7

  • 160997-5G

  • 2,035.80CNY

  • Detail

917-23-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name tetraphenylporphyrin

1.2 Other means of identification

Product number -
Other names 5,10,15,20-tetraphenyl-21H,23H-porphine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:917-23-7 SDS

917-23-7Synthetic route

(9Z,15Z,19Z)-5,10,15,20-Tetraphenyl-5-(1H-pyrrol-2-yl)-5,21,23,24-tetrahydro-porphine

(9Z,15Z,19Z)-5,10,15,20-Tetraphenyl-5-(1H-pyrrol-2-yl)-5,21,23,24-tetrahydro-porphine

5,15,10,20-tetraphenylporphyrin
917-23-7

5,15,10,20-tetraphenylporphyrin

Conditions
ConditionsYield
With trifluoroacetic acid In chloroform at 20℃;100%

917-23-7Relevant articles and documents

Physicochemical Basis for the Creation of Liquid-Phase Sensor Materials Based on Tetraaryldithiaporphyrins

Ivanova, Yu. B.,Kiselev, A. N.,Pukhovskaya, S. G.,Syrbu, S. A.

, p. 231 - 240 (2022/03/18)

Abstract: Basic properties of 5,10,15,20-tetraaryl-21-thia- and 5,10,15,20-tetraaryl-21,23-dithiaporphyrins in acetonitrile were examined spectrophotometrically. The geometry of the heteroporphyrins was optimized in the DFT approximation (hybrid functiona

Tetraphenylporphyrin covalent functionalized titanium disulfide nonlinear nanometer hybrid material and preparation thereof

-

Paragraph 0041-0044, (2021/12/07)

The invention relates to a tetraphenylporphyrin covalent functionalized titanium disulfide nonlinear nanometer hybrid material and a preparation method thereof, wherein the hybrid material is prepared from tetraphenylporphyrin diazonium salt TPP-N. 2

Multifunctional Porphyrin-based dyes for cations detection in solution and thermoresponsive low-cost materials

Capelo, José Luis,Cheptene, Victoria,Lodeiro, Carlos,Moura, Nuno M. M.,Neves, M. Gra?a P. M. S.,Oliveira, Elisabete,Pucci, Andrea,Valentini, Simone

, (2020/10/18)

Two β-pyrrolic substituted porphyrinic dyes 3 and 4, have been synthesized and fully characterized. Both compounds showed spectral alterations upon metal interaction indicating the complexation of the inner nitrogens in the porphyrin moiety by the metal i

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