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BGC » Chemicals A-Z » Hydralazine hydrochloride
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Hydralazine hydrochloride

BGC Id:470257859394
CAS No:304-20-1
Synonyms:hsdb 434 ; rolazine ; lopress ; apulon ; hyperex ; apresine ; asozart ; hyperazin ; lopres ; dralzine
Molecular Formula:C8H8N4.HCl
Molecular Weight:196.64
EINECS:206-151-0
Structural Formula

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The following 12 notable providers have been checked and can be recommended.
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BOC Sciences
Molecular Weight : 196.64 Molecular Formula : C8H8N4.HCl Canonical SMILES : C1=CC=C2C(=C1)C=NN=C2NN.Cl InChI : InChI=1S/C8H8N4.ClH/c9-11-8-7-4-2-1-3-6(7)5-10-12-8;/h1-5H,9H2,(H,11,12);1H InChIKey : ZUXNZUWOTSUBMN-UHFFFAOYSA-N Melting Point : 277-279°C Purity : > 98% Solubility : Very slightly soluble in ether and alcohol Application : Antihypertensive agents; vasodilator agents Synonyms : Hydralazin

The last intensive check and update was carried out on 2026/11/09.

Identify

Synonyms:
hsdb 434 ; rolazine ; lopress ; apulon ; hyperex ; apresine ; asozart ; hyperazin ; lopres ; dralzine
CAS:
304-20-1
EINECS:
206-151-0
Molecular Formula:
C8H8N4.HCl
MDL:
MFCD00135998

Properties

Molecular Weight:
196.64 g·mol−1
Melting point:
273°C
download Download Molfile

Suppliers

Jai Radhe Sales

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Founded in 1999, Jai Radhe Sales is a customer focused exporter of Active Pharmaceutical Ingredients, Agro Chemicals, Pellets, Phyto chemicals, Excipients & Fine Chemical’s. We are supplier of Berberine tannate.
Country: India   Phone: +91-79-26431096   Telefax: +91-79-26569884

AXO Industry SA

Country: Belgium
Phone: +32 10 24 67 28
Telefax: +32 10 24 59 12
Distributor of pharmaceutical, nutraceutical, cosmetic and food raw materials. The raw material in bulk or in tailor-made packings.

Hangzhou Zhongqi Chem Co., Ltd

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Company type: Leading producer
Country: P.R.China
Phone: +86-571-86976032
Telefax: +86-571-86972162

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We supply our chemical product 5-Chloro-2-methylthiophenol. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Country: P.R.China   Phone: +86 571 88026825   Telefax: +86 571 88282557

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652
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 are supplier of 3,4-Dimethoxy-5-nitrobenzaldehyde. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

Hangzhou Lingrui Chemical Co., Ltd.

Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. We supply our chemical product 4-tert-Butyl benzyl mercaptan. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...
Company type: Producer
Country: P.R.China
Phone: +86-571-88092529
Telefax: +86-571-87334908

BOC Sciences

Company type: Supplier
BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Labetalol-1-carboxylic acid methyl ester will be also provided by us. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We hope to add immense value to your research projects!
Country: USA   Phone: +1-631-485-4226   Telefax: +1-631-614-7828

Shandong SanYoung Industry Co., Ltd

Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. We provide Fmoc-D-Thr(tBu)-OH as well. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, ...

Xingrui Industry Co., Limited

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Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365

Xiamen Equation Chemical Co.,Ltd

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

AK Scientific, Inc.

Company type: Supplier
Country: USA
Phone: +1 (510) 429-8835
Telefax: +1 (510) 429-8836
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 4-Methoxychalcone. AK Scientific products can be searched by Name (or ...

BuGuCh & Partners

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 ...
Company type: Producer
Country: Germany

Safety Information

Hazard Classes:
6.1
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
22-36/37/38 (R)
Safety Codes:
26-36/37/39-45 (S)
WGK Germany:
3
RID / ADR:
UN 2811 6.1 / PG 3
RTECS:
TH9000000
Storage temperature:
-20°C Freezer

What other providers are available for CAS 304-20-1?

In addition to the providers presented here for Hydralazine hydrochloride with the CAS number 304-20-1, there are other 12 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +8 additional providers that we know from the past
+1 additional providers that we know from the past




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