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4-Amino-1-naphthalenesulfonic acid

BGC Id:610462159643
CAS No:84-86-6
Synonyms:1,4-naphthionic acid ; 1,4-naphthionicacid ; piria's acid ; naphthionic acid ; p-naphthionic acid ; usafm-5 ; kyselina nafthionova ; paria's acid ; usaf m-5 ; kyselinanafthionova
Molecular Formula:C10H9NO3S
Molecular Weight:223.25
EINECS:201-567-9
Structural Formula

2025 - The most valued supplier

The following 3 notable providers have been checked and can be recommended.
The last intensive check and update was carried out on 2025/10/30.

Identify

Synonyms:
1,4-naphthionic acid ; 1,4-naphthionicacid ; piria's acid ; naphthionic acid ; p-naphthionic acid ; usafm-5 ; kyselina nafthionova ; paria's acid ; usaf m-5 ; kyselinanafthionova
CAS:
84-86-6
EINECS:
201-567-9
Molecular Formula:
C10H9NO3S
MDL:
SMILES:
CC(=O)C(=O)[O-].CC(=O)C(=O)[O-].[Ca+2]

Properties

Molecular Weight:
223.25 g·mol−1
Density:
1.67
Melting point:
≥300 °C(lit.)
download Download Molfile

Suppliers

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. We sell 2-Mercapto-N-methylbenzamide as well. 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

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +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. Fmoc-D-Threoninol will be also provided by us. 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 ...
Company type: Producer
Country: Germany

Safety Information

Hazard Classes:
8
Risk Codes:
34-22 (R)
Safety Codes:
26-36/37/39-45-25 (S)
WGK Germany:
3
RID / ADR:
UN 2585 8 / PG 3
RTECS:
QK1270000

What other providers are available for CAS 84-86-6?

In addition to the providers presented here for 4-Amino-1-naphthalenesulfonic acid with the CAS number 84-86-6, there are other 24 providers with slightly different product names available for this CAS number.

Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +4 additional providers that we know from the past
Xiamen Hisunny Chemical Co., Ltd. +2 additional providers that we know from the past
+2 additional providers that we know from the past
BuGuCh & Partners +4 additional providers that we know from the past
Dayang Chem (Hangzhou) Co.,Ltd. +6 additional providers that we know from the past




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