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3-Aminophthalic acid

BGC Id:521159005617
CAS No:5434-20-8
Synonyms:akos auf2103 ; 3-aminophthalic acid ; 3-aminophthalic acid, tech., 90% ; 3-aminophthalic acid,95% ; 3-amino-2-benzenedicarboxylicacid ; 1,2-benzenedicarboxylic acid, 3-amino- ; 3-amino-1,2-benzenedicarboxylic acid ; nsc 15741 ; 3-aminobenzene-1,2-dicarboxylic acid ; 1,2-benzenedicarboxylicacid, 3-amino- ; 3-aminophthalic acid, 95% 1gr ; o-aminophthalic acid
Molecular Formula:C8H7NO4
Molecular Weight:181.15
EINECS:226-595-9
Structural Formula

Verified providers in 2025

The following 12 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: C8H7NO4 Molecular Weight: 181.15 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29224985

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

Identify

Synonyms:
akos auf2103 ; 3-aminophthalic acid ; 3-aminophthalic acid, tech., 90% ; 3-aminophthalic acid,95% ; 3-amino-2-benzenedicarboxylicacid ; 1,2-benzenedicarboxylic acid, 3-amino- ; 3-amino-1,2-benzenedicarboxylic acid ; nsc 15741 ; 3-aminobenzene-1,2-dicarboxylic acid ; 1,2-benzenedicarboxylicacid, 3-amino- ; 3-aminophthalic acid, 95% 1gr ; o-aminophthalic acid
CAS:
5434-20-8
EINECS:
226-595-9
Molecular Formula:
C8H7NO4
MDL:

Properties

Molecular Weight:
181.15 g·mol−1
Density:
1.551 g/cm3
Melting point:
180-185 °C(lit.)
Boiling point:
436.4 °C at 760 mmHg
Flash point:
217.7 °C
Physical Description:
yellow crystalline powder
download Download Molfile

Suppliers

Xingrui Industry Co., Limited

会社のタイプ: Leading producer
Xingrui Industry CO., LTD. 我々は4-{[4-(Dimethylamino)phenyl][4-(ethylamino)naphthalen-1-yl]methylidene}-N,N-dimethylcyclohexa-2,5-dien-1-iminium chlorideの販売人である。 is a professional manufacturing enterprise integrating R&D, production and sales. 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 ...
カントリー: P.R.China   電話: +86-531-88980365   ファックス: +86-531-88980365

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

会社のタイプ: Producer
カントリー: P.R.China
電話: +86 571 88026825
ファックス: +86 571 88282557
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. 我々はLactaseのサプライヤーです。 Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

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. Zehao Industry Co., Ltd.はHexyldecyltrimethoxysilaneの販売しています。 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. Our capabilities are comprised of our manufacturi ...
カントリー: P.R.China
電話: +86-531-88909322
ファックス: +86-531-88909322

Hangzhou Trylead Chemical Technology Co., Ltd.

会社のタイプ: Producer
Trylead Chemical Technology Co., Ltd, A global organics provider specializes in chemical and process development, best known in process optimization and SCALE-UP service. We supply high quality key chemical products and contract services to the pharmaceutical, biotech, fine chemical sectors together with related industries and applications. And we’ve formed solid working relationship with those pharmaceutical and biotech companies, such as Johnson & Johnson, Idenix. 我々はEthyl 2-chloro-3,5-dinitrobenzoateの販売人である。 Tryle ...
カントリー: P.R.China   電話: +86-571-87086220   ファックス: +86-571-87012927

Dayang Chem (Hangzhou) Co.,Ltd.

会社のタイプ: Leading producer
カントリー: P.R.China
電話: +86-571-88938639
ファックス: +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. 我々としてもPhenethyl nonanoateを提供します。 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. 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. 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 ...
会社のタイプ: Leading producer
カントリー: P.R.China
電話: +86 19033786557

Capot Chemical Co., Ltd.

会社のタイプ: Leading producer
Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. 我々としても2-Hydroxy-3-bromo-6-picolineを販売しています。 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 are certified to the ISO 9001:2000 Standards, have a safety management syste ...
カントリー: P.R.China   電話: +86-571-85586718   ファックス: +86-571-85864795

Xiamen Equation Chemical Co.,Ltd

会社のタイプ: Bulk chemical producer
カントリー: P.R.China
電話: +86 592 6515854
ファックス: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. 我々はN-Boc-Hydroxylamineの販売人である。

Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. 我々としても1,6-Dihydroxynaphthaleneを提供します。 & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
会社のタイプ: Leading producer
カントリー: P.R.China
電話: +86-576-84015261
ファックス: +86-576-84015261

Leap Chem Co., Ltd

会社のタイプ: Bulk and laboratory supplier
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 ...
カントリー: P.R.China   電話: +852-30606658  

BIOZOL Diagnostica Vertrieb GmbH

会社のタイプ: Supplier of chemical products
カントリー: Germany
電話: +49-871-966346-0
ファックス: +49-871-966346-13
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. BIOZOL Diagnostica Vertrieb GmbHも4-Hydroxybutyric acidを提供しています。 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 ...

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 ...
会社のタイプ: Producer
カントリー: Germany

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-37/39 (S)
WGK Germany:
3

What other providers are available for CAS 5434-20-8?

In addition to the providers presented here for 3-Aminophthalic acid with the CAS number 5434-20-8, there are other 9 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
+1 additional providers that we know from the past
+6 additional providers that we know from the past




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