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Isoniazid

BGC Id:210613308493
CAS No:54-85-3
Synonyms:hyzyd ; hia ; fsr-3 ; cedin ; in-73 ; fsr3 ; inah ; gink ; fsr 3 ; inh
Molecular Formula:C6H7N3O
Molecular Weight:137.14
EINECS:200-214-6
Structural Formula
Listed are 9 international and reliable suppliers for Isoniazid. They are coming from 3 countries around the world. These vendors belong to 9 different business types like 'Trading company' and 'Bulk and laboratory supplier'
Please contact all the below listed distributors/manufacturers for Isoniazid and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


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registered suppliers of Isoniazid worldwide

The most competitive supplier in 2026

The following 9 notable providers have been checked and can be recommended.
Chemical-Suppliers
Win-Win Chemical
Purity : 0.98 Chemical Formula : C6H7N3O Molecular Weight (g/mol) : 137.14 Delivery time : 5Day(s) Application : For R&D Appearance : White to off-white solid

Chemical-Suppliers
Molekula
Molecular Weight : 137.14 Formula : (H2NNHCO)C5H4N HS Code : 29333999 Categories : Antibiotics,Bioactive Small Molecules,Research Organics & Inorganics
Chemical-Suppliers
Leap Chem
Molecular Formula: C6H7N3O Molecular Weight: 137.14

The last intensive check and update was carried out on 2026/06/11.

Identify

Synonyms:
hyzyd ; hia ; fsr-3 ; cedin ; in-73 ; fsr3 ; inah ; gink ; fsr 3 ; inh
CAS:
54-85-3
EINECS:
200-214-6
Molecular Formula:
C6H7N3O
MDL:
MFCD00006426
SMILES:
CCOC(=O)C1=CC2=C(O1)C=CC(=C2)N

Properties

Molecular Weight:
137.14 g·mol−1
Density:
~1.2 g/cm3 (Predicted)
Melting point:
171-173 °C(lit.)
Boiling point:
329.79° C (Predicted)
Flash point:
>250 °C
Solubility:
Soluble in water (50 mg/ml), ethanol (27 mg/ml at 25° C), DMSO (27 mg/ml at 25° C), and methanol.
download Download Molfile

Suppliers

Jai Radhe Sales

Company type: International trading company
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 sell Promethazine hydrochloride as well.
Country: India   Phone: +91-79-26431096   Telefax: +91-79-26569884

IBIS Chemie International

Company type: Leading producer
Country: India
Phone: +91 22-22001993
Telefax: +91 22-22088450
Maker and exporter since 1982 from India of API's,pharmaceutical intermediates and pigment intermediates. Most of our items have enduse in pharmaceuticals,API's,flavour/fragrance enduse,textiles, etc. For over 34 yrs, Ibis has been building our reputation as a leading maker and exporter of chemicals from India. The cornerstone of our reputation is integrity. Our integrity is our greatest strength. Stearic acid will be also provided by us. It is our balance sheet, it defines us to ourselves, our customers and to t ...

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

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 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. Additionally Bromhexine hydrochloride is supplied by us. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Company type: Producer
Country: P.R.China
Phone: +86 571 88026825
Telefax: +86 571 88282557

Hangzhou Zhongqi Chem Co., Ltd

Company type: Leading producer
Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. We are supplier of Ethylene bromohydrin. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...
Country: P.R.China   Phone: +86-571-86976032   Telefax: +86-571-86972162

Win-Win Chemical Co., Limited

Company type: Bulk chemical supplier
Country: P.R.China
Phone: +86-577-64498589
Telefax: +86-577-56994596
Established in 2007, Win-Win chemical CO., Ltd was set up by Professor of Zhejiang University, Wenzhou University and Shanghai Science and Technology University which is located in Longwan Industry District, Wenzhou, China. We have high-tech research capability, and advanced production and inspecting equipment. We are especially engaged in customize production of aromatic fluoride compounds, chiral building blocks, and heterocyclic compounds. We can provide our customers with ...

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. Xiamen Equation Chemical Co.,Ltd also offers 3-Benzyloxybromobenzene. 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

Molekula GmbH

Company type: Trading company
Molekula supplies speciality chemicals and biochemicals to the fine chemical, research and diagnostic community. Our core competence is in the area of heterocycles for combinatorial chemistry, small building blocks for discovery and large scale synthesis for pilot teams and production. In the field of biochemicals, Molekula is a major supplier of key reabents used in the area of diagnostics, microbiology and biotechnology.
Country: Germany   Phone: +49 (0) 89 360 900 900   Telefax: +49 (0) 89 360 900 901

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +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. We sell 8(17),13-Labdadien-15,16-olide as well. Our client list includes many major pharmac ...

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:
Risk Codes:
22-38-40-36/37/38 (R)
Safety Codes:
37-36/37/39-26 (S)
WGK Germany:
3
RID / ADR:
2811
RTECS:
NS1751850
Storage temperature:
Refrigerator

What other providers are available for CAS 54-85-3?

In addition to the providers presented here for Isoniazid with the CAS number 54-85-3, there are other 31 providers with slightly different product names available for this CAS number.

B.M.P. Bulk Medicines & Pharmaceuticals GmbH | AXO Industry SA | Hangzhou Lingrui Chemical Co., Ltd. | BuGuCh & Partners +6 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
+2 additional providers that we know from the past
Carbone Scientific Co., Ltd. | Shandong SanYoung Industry Co., Ltd +8 additional providers that we know from the past
BLD Pharmatech Ltd +3 additional providers that we know from the past




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