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1-Amino-2-naphthol-4-sulfonic acid

BGC Id:490287016672
CAS No:116-63-2
Synonyms:1-amino-4-sulfo-2-naphthol ; timtec-bb sbb008870 ; 3-hydroxynaphthionic acid ; amino-2-naphthol-4-sulfonicacid ; 1-amino-2-naphthol-4-sulfonate. ; 1-amino-2-naphthol-4 ; 1,2,4-aminonaphtholsulfonic acid ; 1-amino-2-naphthol-4-sulfonic ; labotest-bb lt00454379 ; 1,2,4-acid
Molecular Formula:C10H9NO4S
Molecular Weight:239.25
EINECS:204-147-3
Structural Formula

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Molecular Formula: C10H9NO4S Molecular Weight: 239.25 WGKGermany: 3

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
1-amino-4-sulfo-2-naphthol ; timtec-bb sbb008870 ; 3-hydroxynaphthionic acid ; amino-2-naphthol-4-sulfonicacid ; 1-amino-2-naphthol-4-sulfonate. ; 1-amino-2-naphthol-4 ; 1,2,4-aminonaphtholsulfonic acid ; 1-amino-2-naphthol-4-sulfonic ; labotest-bb lt00454379 ; 1,2,4-acid
CAS:
116-63-2
EINECS:
204-147-3
Molecular Formula:
C10H9NO4S
MDL:
MFCD00004019

Properties

Molecular Weight:
239.25 g·mol−1
Melting point:
290 °C (dec.)(lit.)
Physical Description:
solid
download Download Molfile

Suppliers

Senzhuo Industry Co.,Ltd

Senzhuo Industry Co., Ltd. (“Senzhuo”) established in 2009, is a key chemical manufacturer and supplier in China. We are engaged in supply high quality pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. Senzhuo industy Co.,Ltd factory located in both Zhangqiu industrial zone and Jiangshu industrial zone. Sales office in Jinan city ...
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Shandong Lanhai Industry Co.,Ltd.

会社のタイプ: Producer
カントリー: P.R.China
電話: +86-15953182965
Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. 我々はEthyl 2-bromo-3-methylbutyrateのサプライヤーです。 The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...

Xingrui Industry Co., Limited

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会社のタイプ: Leading producer
カントリー: P.R.China
電話: +86-531-88980365
ファックス: +86-531-88980365

Carbone Scientific Co., Ltd.

会社のタイプ: Supplier
Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. 我々としてもSPADNSを提供します。 Our online catalogue has already listed over 50 ...
カントリー: U.K.   電話: +44 (0)203 769 4441 ext 1   ファックス: +44 (0)203 769 4441 ext 2

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. 我々としてもBisphenol AFを販売しています。 We are committed to provide experienced high quality product and JIT performance to benefit our customers.

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 ...
会社のタイプ: Bulk and laboratory supplier
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BIOZOL Diagnostica Vertrieb GmbH

会社のタイプ: 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 supplying and producing lab quantities from tiny qua ...
カントリー: Germany   電話: +49-871-966346-0   ファックス: +49-871-966346-13

BuGuCh & Partners

会社のタイプ: Producer
カントリー: 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:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/37/38 (R)
Safety Codes:
37/39-26 (S)
WGK Germany:
3
RID / ADR:
3265
RTECS:
QK1292000

What other providers are available for CAS 116-63-2?

In addition to the providers presented here for 1-Amino-2-naphthol-4-sulfonic acid with the CAS number 116-63-2, there are other 19 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
+3 additional providers that we know from the past
+1 additional providers that we know from the past
Xingrui Industry Co., Limited | Dayang Chem (Hangzhou) Co.,Ltd. +10 additional providers that we know from the past




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