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4-Hydroxy-3-nitrobenzoic acid

BGC Id:830113377633
CAS No:616-82-0
Synonyms:nhb ; rarechem al bo 1164 ; 2-nitro-4-cyanophenol ; labotest-bb lt00452849 ; hydroxy-3-nitrobenzoic ; 3,4-nitrohydroxybenzoic acid ; 3-nitro-4-hydroxybenzoic acid ; 4-hydroxy-3-nitrobenzoic acid ; p-hydroxy-m-nitrobenzoic acid ; 3-nitro-4-hydroxy benzol acid
Molecular Formula:C7H5NO5
Molecular Weight:183.12
EINECS:210-494-1
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=C(C=CC(=C1[N+](=O)[O-])O)C(O)=O MDL Number: MFCD00007119 Purity : 97% Available in stock: 12049.9 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C7H5NO5 Molecular Weight: 183.12 Hazard Symbols: Xn,Xi WGKGermany: 3 HS Code: 29182990

The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
nhb ; rarechem al bo 1164 ; 2-nitro-4-cyanophenol ; labotest-bb lt00452849 ; hydroxy-3-nitrobenzoic ; 3,4-nitrohydroxybenzoic acid ; 3-nitro-4-hydroxybenzoic acid ; 4-hydroxy-3-nitrobenzoic acid ; p-hydroxy-m-nitrobenzoic acid ; 3-nitro-4-hydroxy benzol acid
CAS:
616-82-0
EINECS:
210-494-1
Molecular Formula:
C7H5NO5
MDL:
MFCD00007119
SMILES:
C1CC(=O)C2=C1C=CC=C2F

Properties

Molecular Weight:
183.12 g·mol−1
Melting point:
183-186 °C(lit.)
Physical Description:
yellow to light brown powder
download Download Molfile

Suppliers

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Zehao Industry Co., Ltd. est un vendeur de 4-Chloro-3,5-dinitrobenzotrifluoride. Our capabilities are comprised of our manufacturi ...
pays: P.R.China   phone: +86-531-88909322   fax: +86-531-88909322

Dayang Chem (Hangzhou) Co.,Ltd.

Type de compagnie: Leading producer
pays: P.R.China
phone: +86-571-88938639
fax: +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. En outre 1,1-Dibromotetrafluoroethane (FC-114aB2) est fourni par nous. 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 ...

Nantong Xindao Biotech Ltd

XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Nous vendons (Pentamethylcyclopentadienyl)iridium(III) chloride dimer ainsi. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Type de compagnie: Leading producer
pays: P.R.China
phone: +86 19033786557

AK Scientific, Inc.

Type de compagnie: 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. En outre 3-Hydroxy-5-(trifluoromethyl)benzoic acid est fourni par nous. AK Scientific products can be searched by Name (or ...
pays: USA   phone: +1 (510) 429-8835   fax: +1 (510) 429-8836

BLD Pharmatech Ltd

Type de compagnie: Supplier
pays: P.R.China
phone: +86-21-61629022
fax: +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. En outre 4-Bromo-2-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine est fourni par nous. 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 ...
Type de compagnie: Bulk and laboratory supplier
pays: P.R.China
phone: +852-30606658

BIOZOL Diagnostica Vertrieb GmbH

Type de compagnie: 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. Nous vendons 2-Methyl-6-nitroanisole ainsi. We are supplying and producing lab quantities from tiny qua ...
pays: Germany   phone: +49-871-966346-0   fax: +49-871-966346-13

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/37/38 (R)
Safety Codes:
26-37/39-24/25-36 (S)
WGK Germany:
3
Storage temperature:
-20°C

What other providers are available for CAS 616-82-0?

In addition to the providers presented here for 4-Hydroxy-3-nitrobenzoic acid with the CAS number 616-82-0, there are other 8 providers with slightly different product names available for this CAS number.

Hangzhou Lingrui Chemical Co., Ltd. | Skyrun Industrial Co., Ltd. +4 additional providers that we know from the past
BuGuCh & Partners +1 additional providers that we know from the past




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