ChemicalBook--->CAS DataBase List--->16834-13-2

16834-13-2

Request For Quotation
16834-13-2 Structure

16834-13-2 Structure
IdentificationBack Directory
[Name]

5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE
[CAS]

16834-13-2
[Synonyms]

4-PYP
COTPYP
Einecs 240-858-5
2,2'-Dipyrromethane
RARECHEM AS SA 0028
5,10,15,20-Tetra(4-pyridyl)
Tetrakis(4-pyridyl)porphyrin
MESO-TETRA(4-PYRIDYL)PORPHINE
Tetrapyridylporphinepurplepowder
5,10,15,20-Tetrapyridylporphyrin
MESO-TETRA(4-PYRIDYL)PORPHINE 97%
meso-Tetra(4-pyridyl)porphine,97%
meso-Tetrakis-(4-pyridyl)-porphine
5,10,15,20-Tetra(4-pyridyl)porphine
5,10,15,20-TETRA(4-PYRIDYL)PORPHYRIN
5,10,15,20-Tetra(4-pyridinyl)porphine
5,10,15,20-Tetra(4-pyridyl)porphyrin ,97%
5,10,15,20-Tetra(4-pyridyl)porphyrin purum
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE
23h-porphine,5,10,15,20-tetra-4-pyridinyl-21
5,10,15,20-Tetra(4-pyridyl)21H,23H-porphyrine
21H,23H-Porphine, 5,10,15,20-tetra-4-pyridinyl-
5,10,15,20-Tetra(4-pyridinyl)-21H,23H-porphyrin
5,10,15,20-Tetra(pyridin-4-yl)-21H,23H-porphyrin
5,10,15,20-TETRAKIS-(4-PYRIDYL)-21,23H-PORPHYRIN
5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine 97%
5,10,15,20-tetrapyridin-4-yl-21,22-dihydroporphyrin
5,10,15,20-Tetra(4-pyridyl)porphyrin, 97%, reagent grade
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORP HINE, SYNTHETIC, 97%
5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine,5,10,15,20-Tetra(4-pyridyl)porphyrin
2,7,12,17-tetrakis(pyridin-4-yl)-21,22,23,24-tetraazapentacyclo[16.2.1.1^{3,6}.1^{8,11}.1^{13,16}]tetracosa-1,3,5,7,9,11,13,15,17,19-decaene
[EINECS(EC#)]

240-858-5
[Molecular Formula]

C40H26N8
[MDL Number]

MFCD00009626
[MOL File]

16834-13-2.mol
[Molecular Weight]

618.69
Chemical PropertiesBack Directory
[density ]

1.335±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[form ]

Powder
[color ]

purple
[λmax]

442 nm
[BRN ]

635257
[InChIKey]

DNZSHSJERXNJGX-XXDGMDECSA-N
[SMILES]

C1(C2C=CN=CC=2)=C2N=C(C(C3C=CN=CC=3)=C3NC(=C(C4C=CN=CC=4)C4=NC(=C(C5C=CN=CC=5)C5NC1=CC=5)C=C4)C=C3)C=C2 |c:18,t:7,21,32|
[EPA Substance Registry System]

21H,23H-Porphine, 5,10,15,20-tetra-4-pyridinyl- (16834-13-2)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
[F ]

10
[TSCA ]

TSCA listed
[HS Code ]

29333990
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Description]

5,10,15,20-(tetra-4-pyridyl)porphyrin is a pyridine substituted synthetic porphyrin. It can act as a sensitive amperometric sensor.

[Chemical Properties]

Purple to dark purple solid
[Uses]

5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine is used in the making of coordination catalysts.
[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
[Purification Methods]

Purify it by chromatography on alumina (neutral, Grade I), with CHCl3/MeOH (80:20) followed by recrystallisation from CH2Cl2/MeOH [Yamashita et al. J Phys Chem 91 3055 1987]. [Kalyanasundaram Inorg Chem 23 2453 1984, Okuno et al. Synthesis 537 1980.]
Spectrum DetailBack Directory
[Spectrum Detail]

5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE(16834-13-2)1HNMR
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE(16834-13-2)IR
16834-13-2 suppliers list
Company Name: Chengdu Aslee Biopharmaceuticals, Inc  Gold
Telephone: 028-85305008 02885305008
Website: www.chemicalbook.com/ShowSupplierProductsList16417/0_EN.htm
Company Name: Zhengzhou Edward Biology Co.,Ltd  Gold
Telephone: 0371-63682289 15538176268
Website: http://www.edwardbiology.cn/
Company Name: Guangzhou Aiyu Technology Co.,Ltd  Gold
Telephone: 18588406486
Website: https://www.aiyucn.com
Company Name: Shanghai Na Qian Chemical Technology Co. Ltd.  Gold
Telephone: 13598610367 13598610367
Website: https://www.chemicalbook.com/supplier/11167012/
Company Name: J & K SCIENTIFIC LTD.  
Telephone: 18210857532 18210857532
Website: https://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Telephone: 4006356688 18621169109
Website: www.x-labseek.com/
Company Name: TCI (Shanghai) Development Co., Ltd.  
Telephone: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Beijing HwrkChemical Technology Co., Ltd  
Telephone: 89508211 18501085097
Website: www.hwrkchemical.com
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: Maya High Purity Chemicals  
Telephone: +86 (573) 82222445 (0)18006601000 452520369
Website: www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm
Company Name: Explovisual Technology Incorporation  
Telephone: +86 (519) 8829-2061
Website: www.explovisual.com
Company Name: Chengdu Ai Keda Chemical Technology Co., Ltd.  
Telephone: 4008-755-333 18080918076
Website: http://www.aikeshiji.com
Company Name: Shanghai civi chemical technology co.,Ltd  
Telephone: 86-21-34053660
Website: www.labgogo.com
Company Name: 9ding chemical ( Shanghai) Limited  
Telephone: 4009209199
Website: www.9dingchem.com
Company Name: Shanghai Aladdin Bio-Chem Technology Co.,LTD  
Telephone: 400-6206333 13167063860
Website: www.aladdin-e.com/
Company Name: Yancheng Orgunion Pharmaceutical Sci & Tech Co., Ltd.  
Telephone: 0515-89701588 13770166955
Website: http://www.orgunion.com
Company Name: Huainan Kedi Chemical Factory  
Telephone: 0554-2106669
Website: www.kedichem.com
Company Name: Chengdu HuaXia Chemical Reagent Co. Ltd  
Telephone: 400-1166-196 13458535857
Website: http://www.hx-r.com
Tags:16834-13-2 Related Product Information
25440-14-6 51094-17-8 22112-78-3 2683-82-1 37095-43-5 14945-24-5 22112-84-1 40034-44-4 14527-51-6 22112-79-4 29162-73-0 22112-77-2 1122-62-9 14609-54-2 917-23-7 92995-45-4