Chemical-Suppliers
The independent directory of chemicals and chemical suppliers and producers.
BuyersGuideChem
BGC » Chemicals A-Z » Pyridazine
pr

Pyridazine

BGC Id:300097673813
CAS No:289-80-5
Synonyms:akos 92457 ; pyridazine ,97% ; orthodiazine ; diazine ; pyridazin ; o-diazine ; orizine ; oizine ; pyridazine ; 1,2-diazine
Molecular Formula:C4H4N2
Molecular Weight:80.09
EINECS:206-025-5
Structural Formula
Listed are 11 international and reliable suppliers for Pyridazine. They are coming from 3 countries around the world. These vendors belong to 11 different business types like 'Producer' and 'Bulk chemical producer'
Please contact all the below listed distributors/manufacturers for Pyridazine and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


supplier ww
registered suppliers of Pyridazine worldwide

2025 - The most valued supplier

The following 11 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: C1=CC=NN=C1 MDL Number: MFCD00006463 Purity : 98% Available in stock: 5773 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C4H4N2 Molecular Weight: 80.09 Hazard Symbols: Xn UN Number: NA 1993 / PGIII WGKGermany: 3 HS Code: 29339980

The last intensive check and update was carried out on 2025/10/30.

Identify

Synonyms:
akos 92457 ; pyridazine ,97% ; orthodiazine ; diazine ; pyridazin ; o-diazine ; orizine ; oizine ; pyridazine ; 1,2-diazine
CAS:
289-80-5
EINECS:
206-025-5
Molecular Formula:
C4H4N2
MDL:
MFCD00006463

Properties

Molecular Weight:
80.09 g·mol−1
Density:
1.103 g/mL at 25 °C(lit.)
Melting point:
-8 °C(lit.)
Boiling point:
208 °C(lit.)
Flash point:
185 ºF
Solubility:
Soluble in ethanol, methanol, ether, Miscible with water, benzene, DMF. Insoluble in Petroleum ether.
Physical Description:
clear yellowish-brown liquid

Suppliers

U-Chemo Scientific (Shanghai) Co.,Ltd.

Company type: Producer
U-Chemo Scientific(Shanghai) Co.,Ltd is specialized in chemistry and chemical supply chain since founded in 2008. After more than 10 years’ development, U-Chemo is now a main supplier of the insect pheromones, pharmaceutical intermediates, cosmetic ingredients, fertilizers & some pesticides. U-Chemo also offer outsourcing services for raw materials Made-In-China. Now U-Chemo owns a key lab in Shanghai and two cooperate factories with excellent facilities. Our Customers ...
Country: P.R.China   Phone: +86-21 58 38 03 26   Telefax: +86-21 58 38 03 26

Simagchem Corporation

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237
Your partner in China for chemicals business. We are seller of Saccharin sodium salt 2-hydrate. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.

Xiamen Hisunny Chemical Co., Ltd.

Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. Xiamen Hisunny Chemical Co., Ltd. also offers Boc-4-Aminophenylalanine. inquiries, you will get it!
Company type: Leading producer
Country: P.R.China
Phone: +86-592-3327115
Telefax: +86-592-5823596

Finetech Industry Limited

Company type: Producer
Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. We provide (R)-N-Methyl-1-phenylethanamine as well. Most of our products were exported to the North America, Europe and Oceania. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...
Country: P.R.China   Phone: +86-27-8746 5837   Telefax: +86-27-8777 2287

Capot Chemical Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-85586718
Telefax: +86-571-85864795
Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We provide (S)-3-Cyclopentyl-3-(((9H-fluoren-9-yl)methoxy)carbonyl)amino-propionic acid as well. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...

Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Additionally (4-Bromomethylphenyl)boronic acid pinacol ester is supplied by us. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

AK Scientific, Inc.

Company type: Supplier
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific, Inc. also offers Methyl 2,4-dichloropyrimidine-6-carboxylate. AK Scientific products can be searched by Name (or ...
Country: USA   Phone: +1 (510) 429-8835   Telefax: +1 (510) 429-8836

BLD Pharmatech Ltd

Company type: Supplier
Country: P.R.China
Phone: +86-21-61629022
Telefax: +86-21-50201702
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. BLD Pharmatech Ltd also offers Indoline-2-carboxylic acid. 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 ...

Leap Chem Co., Ltd

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 ...
Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. 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 supplier of 5,7-Dimethylpyrido[2,3-d]pyrimidin-4(3H)-one. We are supplying and producing lab quantities from tiny qua ...
Country: Germany   Phone: +49-871-966346-0   Telefax: +49-871-966346-13

BuGuCh & Partners

Company type: Producer
Country: Germany
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 ...

Safety Information

Hazard Classes:
Risk Codes:
36/37/38-22 (R)
Safety Codes:
23-24/25 (S)
WGK Germany:
3
RTECS:
UR5267000
Storage temperature:
Refrigerator

What other providers are available for CAS 289-80-5?

In addition to the providers presented here for Pyridazine with the CAS number 289-80-5, there are other 4 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past




Chemical-Suppliers
© Copyright 1996 to 2026 by Netvertise GmbH. All rights reserved. Reproduction of any materials from the site is strictly forbidden without permission.