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

BGC Id:382403818219
CAS No:16834-13-2
Synonyms:meso-tetra(4-pyridyl)porphyrin ; a,b,g,d-tetrakis(4-pyridyl)porphine ; tetrapyridylporphinepurplepowder ; einecs 240-858-5 ; 5,10,15,20-tetrakis(4-pyridyl)-21h,23h-porphyrin ; tetrakis(4-pyridyl)porphine ; rarechem as sa 0028 ; 21h,23h-porphine,5,10,15,20-tetra-4-pyridinyl- ; meso-tetra(4-pyridyl)porphine 97% ; meso-tetrakis(4-pyridyl)porphine ; meso-tetra(4-pyridyl)porphine ; tetra(4-pyridyl)porphine ; 5,10,15,20-tetrapyridylporphyrin ; 5,10,15,20-tetra(4-pyridyl)-21h,23h-porphine ; meso-tetra(4-pyridyl)porphine,97% ; 5,10,15,20-tetrakis(4'-n-pyridyl)porphyrin ; meso-tetrakis-(4-pyridyl)-porphine ; mesotetra(4-pyridyl)porphyrin ; 5,10,15,20-tetrakis(4-pyridinyl)-21h,23h-porphine ; tetra(4-pyridyl)porphyrin ; 5,10,15,20-tetrakis(4-pyridyl)porphyrin ; porphine,5,10,15,20-tetra-4-pyridyl- (6ci,8ci) ; a,b,g,d-tetra-4-pyridylporphine ; tetrakis(4-pyridyl)porphyrin ; porphine, a,b,g,d-tetra-4-pyridyl- (7ci) ; 5,10,15,20-tetra(4-pyridyl)porphyrin ; 2,2'-dipyrromethane
Molecular Formula:C40H26N8
Molecular Weight:618.69
EINECS:240-858-5
Structural Formula

Verified providers in 2025

The following 7 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: C1(C2=CC=NC=C2)=C3C=CC(C(C4=CC=NC=C4)=C5C=CC(N5)=C(C6=CC=NC=C6)C(C=C7)=NC7=C(C8=CC=NC=C8)C9=CC=C1N9)=N3 MDL Number: MFCD00009626 Purity : 95% Available in stock: 180.05 g

Chemical-Suppliers
Leap Chem
Molecular Formula: C40H26N8 Molecular Weight: 618.69 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29333990

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
meso-tetra(4-pyridyl)porphyrin ; a,b,g,d-tetrakis(4-pyridyl)porphine ; tetrapyridylporphinepurplepowder ; einecs 240-858-5 ; 5,10,15,20-tetrakis(4-pyridyl)-21h,23h-porphyrin ; tetrakis(4-pyridyl)porphine ; rarechem as sa 0028 ; 21h,23h-porphine,5,10,15,20-tetra-4-pyridinyl- ; meso-tetra(4-pyridyl)porphine 97% ; meso-tetrakis(4-pyridyl)porphine ; meso-tetra(4-pyridyl)porphine ; tetra(4-pyridyl)porphine ; 5,10,15,20-tetrapyridylporphyrin ; 5,10,15,20-tetra(4-pyridyl)-21h,23h-porphine ; meso-tetra(4-pyridyl)porphine,97% ; 5,10,15,20-tetrakis(4'-n-pyridyl)porphyrin ; meso-tetrakis-(4-pyridyl)-porphine ; mesotetra(4-pyridyl)porphyrin ; 5,10,15,20-tetrakis(4-pyridinyl)-21h,23h-porphine ; tetra(4-pyridyl)porphyrin ; 5,10,15,20-tetrakis(4-pyridyl)porphyrin ; porphine,5,10,15,20-tetra-4-pyridyl- (6ci,8ci) ; a,b,g,d-tetra-4-pyridylporphine ; tetrakis(4-pyridyl)porphyrin ; porphine, a,b,g,d-tetra-4-pyridyl- (7ci) ; 5,10,15,20-tetra(4-pyridyl)porphyrin ; 2,2'-dipyrromethane
CAS:
16834-13-2
EINECS:
240-858-5
Molecular Formula:
C40H26N8
MDL:
MFCD00009626

Properties

Molecular Weight:
618.69 g·mol−1
Density:
1.352 g/cm3
Physical Description:
purple to dark purple solid
download Download Molfile

Suppliers

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. Кроме того 6-Chlorooxazolo[4,5-b]pyridin-2(3H)-one поставляется нами. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.
страна: P.R.China   телефон: +86 13583185792   факс: +86 531 88905468

Xingrui Industry Co., Limited

Тип компании: Leading producer
страна: P.R.China
телефон: +86-531-88980365
факс: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. Кроме того (S)-(-)-3-Aminotetrahydrofuran-4-toluenesulfonate поставляется нами. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. Pentyl D-glucoside также подан Dayang Chem (Hangzhou) Co.,Ltd.. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Тип компании: Leading producer
страна: P.R.China
телефон: +86-571-88938639
факс: +86-571-8893-8652

BLD Pharmatech Ltd

Тип компании: Supplier
Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. Мы предоставляем 2-(2-(Pyridin-2-yl)disulfanyl)ethanol также. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
страна: P.R.China   телефон: +86-21-61629022   факс: +86-21-50201702

Leap Chem Co., Ltd

Тип компании: Bulk and laboratory supplier
страна: P.R.China
телефон: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. Parathyroid hormone human также будут предоставлены нами. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...
Тип компании: Supplier of chemical products
страна: Germany
телефон: +49-871-966346-0
факс: +49-871-966346-13

BuGuCh & Partners

Тип компании: Producer
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
страна: Germany  

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3
Storage temperature:
2-8 °C

What other providers are available for CAS 16834-13-2?

In addition to the providers presented here for 5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine with the CAS number 16834-13-2, there are other 6 providers with slightly different product names available for this CAS number.

Carbone Scientific Co., Ltd. +4 additional providers that we know from the past
+1 additional providers that we know from the past




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